Central Taxonomic Thesaurus

Taxon Search
  Plantae
      Magnoliophyta
             [Angiospermae]
         Eudicots
             Core Eudicots
               Asterids
               Lamiids
                    Gentianales
                            Rubiaceae
                                     Acrosynanthus
                                             Acrosynanthus jamaicensis
                                             Acrosynanthus latifolius
                                                   [Acrosynanthus lucidus]
                                             Acrosynanthus ovatus
                                             Acrosynanthus parvifolius
                                             Acrosynanthus revolutus
                                                   [Acrosynanthus minor]
                                             Acrosynanthus trachyphyllus
                                     Acunaeanthus
                                             Acunaeanthus tinifolius
                                     Agouticarpa
                                     Aidia
                                             Aidia cochinchinensis
                                     Alibertia
                                             Alibertia concolor
                                             Alibertia edulis
                                               Alibertia edulis var. edulis
                                             Alibertia rigida
                                             Alibertia verrucosa
                                     Allenanthus
                                     Alseis
                                             Alseis floribunda
                                             Alseis yucatanensis
                                     Amaioua
                                             Amaioua brevidentata
                                             Amaioua corymbosa
                                     Amphidasya
                                     Anisomeris
                                             Anisomeris protracta
                                             Anisomeris recordii
                                     Anotis
                                     Anthocephalus
                                             Anthocephalus cadamba
                                             Anthocephalus chinensis
                                     Antirhea
                                             Antirhea acutata
                                             Antirhea coriacea
                                             Antirhea inconspicua
                                             Antirhea lucida
                                             Antirhea megacarpa
                                             Antirhea obtusifolia
                                             Antirhea portoricensis
                                             Antirhea sintenisii
                                             Antirhea tenuiflora
                                     Appunia
                                     Arachnothryx
                                             Arachnothryx buddleioides
                                             Arachnothryx leucophylla
                                     Arcytophyllum
                                     Asemnantha
                                     Asperula
                                             Asperula affinis
                                             Asperula arvensis
                                             Asperula galioides
                                             Asperula glauca
                                             Asperula glomerata
                                             Asperula humifusa
                                             Asperula odorata
                                             Asperula orientalis
                                             Asperula setosa
                                             Asperula tinctoria
                                     Augusta
                                     Balmea
                                     Basanacantha
                                     Bataprine
                                             Bataprine hispidula
                                             Bataprine uniflora
                                     Bathysa
                                     Bertiera
                                             Bertiera gonzaleoides
                                             Bertiera guianensis
                                     Bikkia
                                             Bikkia tetrandra
                                     Blepharidium
                                             Blepharidium guatemalense
                                     Bobea
                                             Bobea brevipes
                                             Bobea elatior
                                               Bobea elatior var. brevipes
                                               Bobea elatior var. molokaiensis
                                             Bobea gaudichaudii
                                             Bobea hookeri
                                             Bobea mannii
                                             Bobea platypes
                                             Bobea sandwicensis
                                             Bobea timonioides
                                     Borojoa
                                     Borreria
                                             Borreria alata
                                             Borreria brachysepala
                                             Borreria capitata
                                               Borreria capitata var. tenella
                                             Borreria densiflora
                                             Borreria lagunensis
                                             Borreria latifolia
                                             Borreria remota
                                             Borreria suaveolens
                                             Borreria tenella
                                             Borreria terminalis
                                     Bothriospora
                                     Botryarrhena
                                     Bouvardia
                                             Bouvardia bouvardioides
                                             Bouvardia capitata
                                             Bouvardia cataphyllaris
                                             Bouvardia conzattii
                                             Bouvardia cordifolia
                                             Bouvardia deamii
                                             Bouvardia gracilis
                                             Bouvardia hirtella
                                             Bouvardia laevis
                                             Bouvardia linearis
                                             Bouvardia longiflora
                                             Bouvardia multiflora
                                             Bouvardia myrtifolia
                                             Bouvardia obovata
                                             Bouvardia rosei
                                             Bouvardia scabra
                                             Bouvardia standleyana
                                             Bouvardia subcordata
                                             Bouvardia tenuifolia
                                             Bouvardia ternifolia
                                                   [Bouvardia glaberrima]
                                             Bouvardia triphylla
                                             Bouvardia viminalis
                                             Bouvardia xestosperma
                                     Buena
                                     Callipeltis
                                             Callipeltis cucullaris
                                     Calycophyllum
                                             Calycophyllum candidissimum
                                             Calycophyllum multiflorum
                                     Canthium
                                             Canthium coprosmoides
                                             Canthium cymigerum
                                             Canthium odoratum
                                               Canthium odoratum var. tinianense
                                     Capirona
                                     Carapichea
                                     Carterella
                                             Carterella alexanderae
                                     Casasia
                                             Casasia acunae
                                             Casasia calophylla
                                             Casasia clusiifolia
                                             Casasia ekmanii
                                             Casasia haitiensis
                                             Casasia jacquinioides
                                                   [Casasia parvifolia]
                                             Casasia longipes
                                                   [Casasia piricarpa]
                                             Casasia samuelssonii
                                     Cascarilla
                                     Catesbaea
                                             Catesbaea ekmaniana
                                             Catesbaea flaviflora
                                             Catesbaea foliosa
                                             Catesbaea fuertesii
                                             Catesbaea gamboana
                                             Catesbaea glabra
                                             Catesbaea grayi
                                             Catesbaea holacantha
                                             Catesbaea macracantha
                                             Catesbaea melanocarpa
                                             Catesbaea microcarpa
                                             Catesbaea nana
                                             Catesbaea parviflora
                                                   [Catesbaea fasciculata]
                                             Catesbaea parvifolia
                                             Catesbaea sphaerocarpa
                                             Catesbaea spinosa
                                     Cephaelis
                                             Cephaelis axillaris
                                             Cephaelis dichroa
                                             Cephaelis elata
                                             Cephaelis glomerulata
                                             Cephaelis ipecacuanha
                                     Cephalacanthus
                                     Cephalanthus
                                             Cephalanthus occidentalis
                                                   [Cephalanthus occidentalis var. californicus]
                                                   [Cephalanthus occidentalis var. pubescens]
                                               Cephalanthus occidentalis var. salicifolius
                                             Cephalanthus salicifolius
                                     Ceratopyxis
                                             Ceratopyxis verbenacea
                                     Ceuthocarpus
                                             Ceuthocarpus involucratus
                                     Chamisme
                                     Chimarrhis
                                             Chimarrhis cubensis
                                             Chimarrhis cymosa
                                             Chimarrhis jamaicensis
                                             Chimarrhis parviflora
                                     Chiococca
                                             Chiococca alba
                                                   [Chiococca racemosa]
                                                   [Lonicera alba]
                                             Chiococca belizensis
                                             Chiococca brachiata
                                             Chiococca cubensis
                                             Chiococca nitida
                                             Chiococca pachyphylla
                                             Chiococca parvifolia
                                             Chiococca petrina
                                             Chiococca phaenostemon
                                             Chiococca pinetorum
                                             Chiococca stricta
                                     Chione
                                             Chione mexicana
                                             Chione seminervis
                                             Chione venosa
                                               Chione venosa var. cubensis
                                                     [Chione elliptica]
                                                     [Chione tetramera]
                                               Chione venosa var. venosa
                                     Chomelia
                                             Chomelia barbata
                                             Chomelia fasciculata
                                             Chomelia protracta
                                             Chomelia recordii
                                             Chomelia spinosa
                                     Cigarrilla
                                             Cigarrilla mexicana
                                     Ciliosemina
                                     Cinchona
                                             Cinchona calisaya
                                             Cinchona ledgeriana
                                             Cinchona micrantha
                                             Cinchona officinalis
                                             Cinchona pubescens
                                             Cinchona succirubra
                                     Cinchonopsis
                                     Clavenna
                                             Clavenna tetrandra
                                     Coccocypselum
                                             Coccocypselum aureum
                                             Coccocypselum cordifolium
                                             Coccocypselum guianense
                                             Coccocypselum herbaceum
                                                   [Coccocypselum repens]
                                             Coccocypselum hirsutum
                                     Coffea
                                             Coffea arabica
                                             Coffea benghalensis
                                             Coffea canephora
                                             Coffea congensis
                                             Coffea dewevrei
                                             Coffea excelsa
                                             Coffea liberica
                                             Coffea robusta
                                             Coffea stenophylla
                                     Condaminea
                                     Coprosma
                                             Coprosma cymosa
                                             Coprosma divergens
                                             Coprosma elliptica
                                             Coprosma ernodeoides
                                               Coprosma ernodeoides var. mauiensis
                                             Coprosma fauriei
                                               Coprosma fauriei var. lanaiensis
                                               Coprosma fauriei var. oahuensis
                                             Coprosma foliosa
                                             Coprosma granadensis
                                             Coprosma kauensis
                                             Coprosma longifolia
                                               Coprosma longifolia var. oppositifolia
                                             Coprosma menziesii
                                             Coprosma montana
                                               Coprosma montana var. crassa
                                               Coprosma montana var. orbicularis
                                             Coprosma ochracea
                                               Coprosma ochracea var. kaalae
                                               Coprosma ochracea var. rockiana
                                             Coprosma papuensis
                                             Coprosma pubens
                                               Coprosma pubens var. sessiliflora
                                             Coprosma repens
                                             Coprosma rhynchocarpa
                                             Coprosma serrata
                                             Coprosma skottsbergiana
                                             Coprosma stephanocarpa
                                             Coprosma ternata
                                             Coprosma waimeae
                                             Coprosma x molokaiensis
                                     Cordiera
                                     Cosmibuena
                                             Cosmibuena valerii
                                     Coussarea
                                             Coussarea caroliana
                                             Coussarea impetiolaris
                                             Coussarea mexicana
                                             Coussarea petiolaris
                                     Coutaportla
                                     Coutarea
                                             Coutarea latifolia
                                             Coutarea pterosperma
                                     Creatantha
                                     Crucianella
                                             Crucianella angustifolia
                                             Crucianella ciliata
                                             Crucianella exasperata
                                             Crucianella gilanica
                                             Crucianella maritima
                                     Cruciata
                                             Cruciata laevipes
                                             Cruciata pedemontana
                                     Cruckshanksia
                                             Cruckshanksia hymenodon
                                     Crusea
                                             Crusea allococca
                                             Crusea brachyphylla
                                             Crusea calcicola
                                             Crusea calocephala
                                             Crusea coccinea
                                               Crusea coccinea var. breviloba
                                             Crusea coronata
                                             Crusea cruciata
                                             Crusea diversifolia
                                                   [Crusea subulata]
                                                   [Crusea wrightii]
                                             Crusea hispida
                                               Crusea hispida var. hispida
                                             Crusea longiflora
                                             Crusea lucida
                                             Crusea megalocarpa
                                             Crusea palmeri
                                             Crusea parviflora
                                             Crusea psyllioides
                                             Crusea setosa
                                             Crusea tricocca
                                     Cyclophyllum
                                             Cyclophyllum barbatum
                                     Damnacanthus
                                             Damnacanthus indicus
                                     Declieuxia
                                             Declieuxia tenuiflora
                                     Dentella
                                             Dentella repens
                                     Deppea
                                             Deppea cornifolia
                                             Deppea grandiflora
                                             Deppea guerrerensis
                                             Deppea pubescens
                                             Deppea umbellata
                                     Dialypetalanthus
                                     Didymaea
                                             Didymaea mexicana
                                     Didymochlamys
                                     Diodella
                                           [Erythrochiton]
                                             Diodella rigida
                                     Diodia
                                             Diodia apiculata
                                             Diodia brasiliensis
                                               Diodia brasiliensis var. angulata
                                             Diodia dasycephala
                                             Diodia harperi
                                             Diodia hirsuta
                                             Diodia maritima
                                             Diodia ocymifolia
                                             Diodia radula
                                             Diodia rigida
                                             Diodia sarmentosa
                                             Diodia serrulata
                                             Diodia teres
                                               Diodia teres var. angustata
                                               Diodia teres var. hirsutior
                                               Diodia teres var. hystricina
                                               Diodia teres var. oblongifolia
                                               Diodia teres var. teres
                                                     [Diodella teres]
                                                     [Diodia teres var. setifera]
                                             Diodia tetragona
                                             Diodia tricocca
                                             Diodia virginiana
                                               Diodia virginiana var. attenuata
                                               Diodia virginiana var. latifolia
                                               Diodia virginiana var. virginiana
                                     Dioicodendron
                                     Diphragmus
                                             Diphragmus scaber
                                     Dolichodelphys
                                     Duggena
                                             Duggena hirsuta
                                     Dukea
                                     Duroia
                                             Duroia hirsuta
                                     Elaeagia
                                             Elaeagia uxpanapensis
                                     Emmeorhiza
                                             Emmeorhiza umbellata
                                     Erithalis
                                             Erithalis fruticosa
                                                   [Erithalis revoluta]
                                             Erithalis odorifer
                                     Ernodea
                                             Ernodea angusta
                                             Ernodea cokeri
                                             Ernodea litoralis
                                             Ernodea littoralis
                                               Ernodea littoralis var. angusta
                                     Evea
                                     Exostema
                                             Exostema caribaeum
                                                   [Cinchona caribaea]
                                             Exostema ellipticum
                                             Exostema mexicanum
                                             Exostema sanctae-luciae
                                     Faramea
                                             Faramea brachysiphon
                                             Faramea multiflora
                                             Faramea occidentalis
                                             Faramea stenura
                                             Faramea talamancarum
                                             Faramea uniflora
                                     Ferdinandusa
                                     Flexanthera
                                     Gaertnera
                                     Galianthe
                                     Galium
                                             Galium album
                                             Galium ambiguum
                                               Galium ambiguum ssp. ambiguum
                                               Galium ambiguum ssp. siskiyouense
                                                     [Galium ambiguum var. siskiyouense]
                                               Galium ambiguum var. ambiguum
                                             Galium andrewsii
                                               Galium andrewsii ssp. andrewsii
                                               Galium andrewsii ssp. gatense
                                               Galium andrewsii ssp. intermedium
                                               Galium andrewsii var. gatense
                                             Galium anglicum
                                               Galium anglicum var. parvifolium
                                             Galium angulosum
                                             Galium angustifolium
                                               Galium angustifolium ssp. angustifolium
                                               Galium angustifolium ssp. borregoense
                                               Galium angustifolium ssp. foliosum
                                               Galium angustifolium ssp. gabrielense
                                               Galium angustifolium ssp. gracillimum
                                               Galium angustifolium ssp. jacinticum
                                               Galium angustifolium ssp. nudicaule
                                               Galium angustifolium ssp. onycense
                                               Galium angustifolium var. bernardinum
                                               Galium angustifolium var. diffusum
                                               Galium angustifolium var. foliosum
                                               Galium angustifolium var. onycense
                                               Galium angustifolium var. pinetorum
                                               Galium angustifolium var. siccatum
                                               Galium angustifolium var. subglabrum
                                               Galium angustifolium var. typicum
                                             Galium aparine
                                                   [Galium agreste var. echinospermum]
                                                   [Galium aparine ssp. spurium]
                                                   [Galium aparine var. echinospermum]
                                                   [Galium aparine var. intermedium]
                                                   [Galium aparine var. minor]
                                                   [Galium aparine var. vaillantii]
                                                   [Galium spurium var. echinospermum]
                                                   [Galium spurium var. vaillantii]
                                                   [Galium spurium]
                                                   [Galium vaillantii]
                                             Galium arcuatum
                                             Galium argense
                                             Galium aristatum
                                             Galium arkansanum
                                               Galium arkansanum var. pubiflorum
                                             Galium asperulum
                                                   [Galium asperrimum var. asperulum]
                                             Galium asprellum
                                             Galium biflorum
                                             Galium bifolium
                                             Galium bolanderi
                                             Galium boreale
                                                   [Galium boreale ssp. septentrionale]
                                                   [Galium boreale var. hyssopifolium]
                                                   [Galium boreale var. intermedium]
                                                   [Galium boreale var. linearifolium]
                                                   [Galium boreale var. scabrum]
                                                   [Galium boreale var. typicum]
                                                   [Galium hyssopifolium]
                                                   [Galium septentrionale]
                                                   [Galium strictum]
                                             Galium brandegei
                                             Galium brevipes
                                                   [Galium trifidum ssp. brevipes]
                                             Galium buxifolium
                                             Galium californicum
                                               Galium californicum ssp. californicum
                                               Galium californicum ssp. flaccidum
                                               Galium californicum ssp. luciense
                                               Galium californicum ssp. maritimum
                                               Galium californicum ssp. miguelense
                                               Galium californicum ssp. primum
                                               Galium californicum ssp. sierrae
                                               Galium californicum var. crebrifolium
                                               Galium californicum var. miguelense
                                               Galium californicum var. texanum
                                               Galium californicum var. typicum
                                             Galium carolinianum
                                             Galium carterae
                                             Galium catalinense
                                               Galium catalinense ssp. acrispum
                                               Galium catalinense ssp. catalinense
                                               Galium catalinense var. buxifolium
                                             Galium chartaceum
                                             Galium circaezans
                                               Galium circaezans var. circaezans
                                                     [Galium bermudense]
                                                     [Galium circaeoides]
                                                     [Galium circaezans var. glabellum]
                                                     [Galium circaezans var. glabrum]
                                                     [Galium circaezans var. typicum]
                                                     [Galium rotundifolium var. circaezans]
                                               Galium circaezans var. hypomalacum
                                               Galium circaezans var. lanceolatum
                                             Galium claytonii
                                             Galium clementis
                                             Galium cliftonsmithii
                                                   [Galium nuttallii var. cliftonsmithii]
                                             Galium collomiae
                                                   [Galium collomae]
                                             Galium coloradoense
                                                   [Galium multiflorum var. coloradoense]
                                               Galium coloradoense var. scabriusculum
                                             Galium columbianum
                                             Galium concinnum
                                             Galium correllii
                                             Galium cruciata
                                             Galium culbertsonii
                                             Galium cymosum
                                             Galium desereticum
                                             Galium divaricatum
                                             Galium elongatum
                                             Galium emeryense
                                               Galium emeryense ssp. emeryense
                                               Galium emeryense ssp. protoscabriusculum
                                             Galium erectum
                                             Galium eriocarpum
                                             Galium fendleri
                                             Galium filifolium
                                             Galium filipes
                                             Galium flaccidum
                                             Galium flaviflorum
                                             Galium gabrielense
                                             Galium glabrescens
                                               Galium glabrescens ssp. glabrescens
                                               Galium glabrescens ssp. harticum
                                               Galium glabrescens ssp. josephinense
                                               Galium glabrescens ssp. modocense
                                             Galium glaucum
                                             Galium grande
                                             Galium grayanum
                                               Galium grayanum ssp. glabrescens
                                               Galium grayanum var. grayanum
                                               Galium grayanum var. nanum
                                             Galium hallii
                                             Galium hardhamiae
                                             Galium hilendiae
                                               Galium hilendiae ssp. carneum
                                               Galium hilendiae ssp. hilendiae
                                               Galium hilendiae ssp. kingstonense
                                             Galium hispidulum
                                             Galium hispidum
                                             Galium humifusum
                                             Galium hypocarpium
                                             Galium hypotrichium
                                               Galium hypotrichium ssp. ebbettsense
                                               Galium hypotrichium ssp. hypotrichium
                                               Galium hypotrichium ssp. inyoense
                                               Galium hypotrichium ssp. nevadense
                                               Galium hypotrichium ssp. scabriusculum
                                               Galium hypotrichium ssp. subalpinum
                                               Galium hypotrichium ssp. tomentellum
                                               Galium hypotrichium var. tomentellum
                                             Galium hystricocarpum
                                             Galium jepsonii
                                             Galium johnstonii
                                             Galium judaicum
                                             Galium juniperinum
                                             Galium kamtschaticum
                                               Galium kamtschaticum var. oreganum
                                             Galium labradoricum
                                             Galium lanceolatum
                                             Galium latifolium
                                               Galium latifolium var. hispidifolium
                                               Galium latifolium var. hispidum
                                             Galium leptum
                                             Galium litigiosum
                                             Galium magnifolium
                                                   [Galium matthewsii var. magnifolium]
                                             Galium margaricoccum
                                             Galium martirense
                                             Galium matthewsii
                                             Galium mechudoense
                                             Galium mexicanum
                                               Galium mexicanum ssp. asperrimum
                                                     [Galium asperrimum]
                                                     [Galium mexicanum var. asperrimum]
                                               Galium mexicanum ssp. asperulum
                                               Galium mexicanum ssp. flexicum
                                               Galium mexicanum ssp. mexicanum
                                               Galium mexicanum var. asperulum
                                             Galium microphyllum
                                                   [Relbunium microphyllum var. setulosum]
                                                   [Relbunium microphyllum]
                                             Galium miguelense
                                             Galium mollugo
                                               Galium mollugo ssp. erectum
                                               Galium mollugo var. erectum
                                             Galium moranii
                                               Galium moranii ssp. aculeolatum
                                               Galium moranii ssp. moranii
                                             Galium multiflorum
                                                   [Galium bloomeri var. hirsutum]
                                                   [Galium bloomeri]
                                                   [Galium matthewsii var. scabridum]
                                                   [Galium multiflorum var. hirsutum]
                                               Galium multiflorum ssp. puberulum
                                               Galium multiflorum var. multiflorum
                                               Galium multiflorum var. puberulum
                                               Galium multiflorum var. subalpinum
                                             Galium munzii
                                               Galium munzii ssp. ambivalens
                                               Galium munzii ssp. munzii
                                               Galium munzii var. carneum
                                               Galium munzii var. kingstonense
                                               Galium munzii var. subalpinum
                                             Galium murale
                                             Galium muricatum
                                             Galium nuttallii
                                               Galium nuttallii ssp. insulare
                                               Galium nuttallii ssp. nuttallii
                                               Galium nuttallii ssp. ovalifolium
                                               Galium nuttallii ssp. tenue
                                               Galium nuttallii var. ovalifolium
                                               Galium nuttallii var. tenue
                                             Galium obtusum
                                               Galium obtusum ssp. australe
                                               Galium obtusum ssp. filifolium
                                               Galium obtusum ssp. obtusum
                                               Galium obtusum var. filifolium
                                               Galium obtusum var. floridanum
                                               Galium obtusum var. ramosum
                                             Galium occidentale
                                             Galium odoratum
                                             Galium oreganum
                                             Galium orizabense
                                               Galium orizabense ssp. laevicaule
                                             Galium palustre
                                             Galium parishii
                                                   [Galium multiflorum var. parvifolium]
                                                   [Galium parvifolium]
                                             Galium parisiense
                                                   [Galium litigiosum var. nanum]
                                                   [Galium parisiense var. trichocarpum]
                                                   [Galium parisiense var. typicum]
                                               Galium parisiense ssp. anglicum
                                               Galium parisiense ssp. parvifolium
                                               Galium parisiense var. anglicum
                                               Galium parisiense var. divaricatum
                                               Galium parisiense var. leiocarpum
                                             Galium pedemontanum
                                             Galium pilosum
                                               Galium pilosum var. laevicaule
                                               Galium pilosum var. pilosum
                                               Galium pilosum var. puncticulosum
                                             Galium pisiferum
                                             Galium porrigens
                                               Galium porrigens var. porrigens
                                               Galium porrigens var. tenue
                                             Galium proliferum
                                                   [Galium proliferum var. subnudum]
                                                   [Galium virgatum var. diffusum]
                                             Galium pubens
                                               Galium pubens var. grande
                                               Galium pubens var. scabridum
                                             Galium punctatum
                                             Galium puncticulosum
                                               Galium puncticulosum var. pilosum
                                             Galium rotundifolium
                                               Galium rotundifolium var. lanceolatum
                                             Galium rubioides
                                             Galium saxatile
                                             Galium scabriusculum
                                               Galium scabriusculum ssp. protoscabriusculum
                                             Galium schultesii
                                             Galium serpenticum
                                               Galium serpenticum ssp. dayense
                                               Galium serpenticum ssp. malheurense
                                               Galium serpenticum ssp. okanoganense
                                               Galium serpenticum ssp. puberulum
                                               Galium serpenticum ssp. scabridum
                                               Galium serpenticum ssp. scotticum
                                               Galium serpenticum ssp. serpenticum
                                               Galium serpenticum ssp. warnerense
                                               Galium serpenticum ssp. wenatchicum
                                             Galium siccatum
                                               Galium siccatum var. anotinum
                                             Galium sinaicum
                                             Galium sparsiflorum
                                               Galium sparsiflorum ssp. glabrius
                                               Galium sparsiflorum ssp. sparsiflorum
                                             Galium stellatum
                                               Galium stellatum ssp. eremicum
                                                     [Galium stellatum var. eremicum]
                                             Galium subscabridum
                                             Galium suffruticosum
                                             Galium sylvaticum
                                             Galium tenuissimum
                                             Galium texense
                                             Galium tinctorium
                                               Galium tinctorium ssp. floridanum
                                               Galium tinctorium var. diversifolium
                                               Galium tinctorium var. filifolium
                                               Galium tinctorium var. floridanum
                                               Galium tinctorium var. labradoricum
                                             Galium torreyi
                                             Galium trichocarpum
                                             Galium tricorne
                                             Galium tricornutum
                                             Galium trifidum
                                               Galium trifidum ssp. columbianum
                                               Galium trifidum ssp. halophilum
                                               Galium trifidum ssp. pacificum
                                               Galium trifidum ssp. subbiflorum
                                                     [Galium brandegeei]
                                                     [Galium claytonii var. subbiflorum]
                                                     [Galium subbiflorum]
                                                     [Galium tinctorium var. subbiflorum]
                                                     [Galium trifidum var. pusillum]
                                                     [Galium trifidum var. subbiflorum]
                                               Galium trifidum ssp. tinctorium
                                               Galium trifidum ssp. trifidum
                                               Galium trifidum var. halophilum
                                               Galium trifidum var. latifolium
                                               Galium trifidum var. pacificum
                                               Galium trifidum var. tinctorium
                                             Galium triflorum
                                                   [Galium brachiatum]
                                                   [Galium pennsylvanicum]
                                                   [Galium triflorum var. asprelliforme]
                                                   [Galium triflorum var. viridiflorum]
                                             Galium uliginosum
                                             Galium uncinulatum
                                                   [Galium uncinulatum var. obstipum]
                                             Galium uniflorum
                                             Galium verrucosum
                                             Galium verum
                                               Galium verum ssp. wirtgenii
                                               Galium verum var. verum
                                               Galium verum var. wirtgenii
                                             Galium virgatum
                                               Galium virgatum var. leiocarpum
                                             Galium walteri
                                             Galium watsonii
                                                   [Galium hypotrichium ssp. utahense]
                                                   [Galium multiflorum var. watsonii]
                                               Galium watsonii ssp. puberulum
                                             Galium wigginsii
                                             Galium wirtgenii
                                             Galium wrightii
                                                   [Galium frankliniense]
                                                   [Galium rothrockii]
                                                   [Galium wrightii var. rothrockii]
                                               Galium wrightii var. latifolium
                                               Galium wrightii var. wrightii
                                             Galium x ochroleucum
                                             Galium x pomeranicum
                                     Gardenia
                                             Gardenia brighamii
                                             Gardenia jasminoides
                                                   [Gardenia angusta]
                                                   [Gardenia augusta]
                                                   [Gardenia florida]
                                             Gardenia mannii
                                               Gardenia mannii var. honoluluensis
                                             Gardenia pyriformis
                                             Gardenia radicans
                                             Gardenia remyi
                                             Gardenia taitensis
                                             Gardenia thunbergia
                                             Gardenia volkensii
                                             Gardenia weissichii
                                     Genipa
                                             Genipa americana
                                               Genipa americana var. caruto
                                             Genipa caruto
                                             Genipa clusiifolia
                                     Geophila
                                             Geophila herbacea
                                             Geophila repens
                                     Glossostipula
                                             Glossostipula blepharophylla
                                     Gomozia
                                             Gomozia granadensis
                                     Gomphosia
                                     Gonzalagunia
                                             Gonzalagunia hirsuta
                                             Gonzalagunia panamensis
                                             Gonzalagunia rudis
                                             Gonzalagunia spicata
                                     Gonzalea
                                     Gouldia
                                             Gouldia affinis
                                             Gouldia hillebrandii
                                               Gouldia hillebrandii var. hawaiiensis
                                               Gouldia hillebrandii var. nodosa
                                             Gouldia hirtella
                                             Gouldia terminalis
                                               Gouldia terminalis var. angustifolia
                                               Gouldia terminalis var. antiqua
                                               Gouldia terminalis var. arborescens
                                               Gouldia terminalis var. aspera
                                               Gouldia terminalis var. bobeoides
                                               Gouldia terminalis var. congesta
                                               Gouldia terminalis var. cordata
                                               Gouldia terminalis var. coriacea
                                               Gouldia terminalis var. crassicaulis
                                               Gouldia terminalis var. degeneri
                                               Gouldia terminalis var. elongata
                                               Gouldia terminalis var. forbesii
                                               Gouldia terminalis var. glabra
                                               Gouldia terminalis var. hathewayi
                                               Gouldia terminalis var. hosakae
                                               Gouldia terminalis var. kaala
                                               Gouldia terminalis var. kapuaensis
                                               Gouldia terminalis var. konaensis
                                               Gouldia terminalis var. lanai
                                               Gouldia terminalis var. macrocarpa
                                               Gouldia terminalis var. macrothyrsa
                                               Gouldia terminalis var. myrsinoidea
                                               Gouldia terminalis var. osteocarpa
                                               Gouldia terminalis var. ovata
                                               Gouldia terminalis var. parvifolia
                                               Gouldia terminalis var. pedunculata
                                               Gouldia terminalis var. pseudodichotoma
                                               Gouldia terminalis var. pubescens
                                               Gouldia terminalis var. pubistipula
                                               Gouldia terminalis var. purpurea
                                               Gouldia terminalis var. quadrangularis
                                               Gouldia terminalis var. rotundifolia
                                               Gouldia terminalis var. sclerotica
                                               Gouldia terminalis var. skottsbergii
                                               Gouldia terminalis var. stipulacea
                                               Gouldia terminalis var. subcordata
                                               Gouldia terminalis var. tenuicaulis
                                               Gouldia terminalis var. wawrana
                                     Guettarda
                                             Guettarda brenesii
                                             Guettarda cobanensis
                                             Guettarda combsii
                                             Guettarda crispiflora
                                             Guettarda elliptica
                                             Guettarda filipes
                                             Guettarda gaumeri
                                             Guettarda krugii
                                             Guettarda laevis
                                             Guettarda macrosperma
                                             Guettarda odorata
                                             Guettarda ovalifolia
                                             Guettarda parviflora
                                             Guettarda pungens
                                             Guettarda scabra
                                                   [Matthiola scabra]
                                             Guettarda speciosa
                                             Guettarda tikalana
                                             Guettarda uruguensis
                                             Guettarda valenzuelana
                                     Hamelia
                                             Hamelia axillaris
                                             Hamelia calycosa
                                             Hamelia patens
                                                   [Hamelia erecta]
                                             Hamelia pauciflora
                                             Hamelia rovirosae
                                             Hamelia storkii
                                             Hamelia versicolor
                                             Hamelia xorullensis
                                     Hedyotis
                                             Hedyotis acerosa
                                               Hedyotis acerosa var. bigelovii
                                               Hedyotis acerosa var. polypremoides
                                             Hedyotis acuminata
                                             Hedyotis alexanderae
                                             Hedyotis angusta
                                               Hedyotis angusta var. koolauensis
                                               Hedyotis angusta var. umbrosa
                                             Hedyotis asperuloides
                                               Hedyotis asperuloides var. asperuloides
                                             Hedyotis auricularia
                                             Hedyotis australis
                                             Hedyotis biflora
                                             Hedyotis boscii
                                             Hedyotis brevipes
                                             Hedyotis butterwickiae
                                             Hedyotis caerulea
                                             Hedyotis caerulescens
                                             Hedyotis callitrichoides
                                             Hedyotis canadensis
                                             Hedyotis centranthoides
                                               Hedyotis centranthoides var. laevis
                                             Hedyotis commutata
                                             Hedyotis cookiana
                                             Hedyotis coriacea
                                             Hedyotis correllii
                                             Hedyotis corymbosa
                                             Hedyotis croftiae
                                             Hedyotis degeneri
                                               Hedyotis degeneri var. coprosmifolia
                                               Hedyotis degeneri var. degeneri
                                             Hedyotis elatior
                                               Hedyotis elatior var. ensiformis
                                               Hedyotis elatior var. herbacea
                                             Hedyotis fasciculata
                                             Hedyotis fluviatilis
                                               Hedyotis fluviatilis var. hathewayi
                                               Hedyotis fluviatilis var. kamapuaana
                                               Hedyotis fluviatilis var. kauaiensis
                                             Hedyotis flynnii
                                             Hedyotis foetida
                                               Hedyotis foetida var. mariannensis
                                             Hedyotis foggiana
                                             Hedyotis foliosa
                                             Hedyotis formosa
                                             Hedyotis fosbergii
                                             Hedyotis fruticulosa
                                             Hedyotis glaucifolia
                                               Hedyotis glaucifolia var. helleri
                                               Hedyotis glaucifolia var. subimpressa
                                               Hedyotis glaucifolia var. waimeae
                                             Hedyotis gracilenta
                                             Hedyotis greenei
                                                   [Houstonia greenei]
                                                   [Oldenlandia greenei]
                                             Hedyotis greenmanii
                                             Hedyotis halei
                                             Hedyotis herbacea
                                             Hedyotis hillebrandii
                                             Hedyotis intricata
                                                   [Houstonia fasciculata]
                                             Hedyotis knudsenii
                                             Hedyotis lanceolata
                                             Hedyotis lancifolia
                                             Hedyotis littoralis
                                             Hedyotis longifolia
                                               Hedyotis longifolia var. ciliolata
                                               Hedyotis longifolia var. tenuifolia
                                             Hedyotis mannii
                                               Hedyotis mannii var. cuspidata
                                               Hedyotis mannii var. munroi
                                               Hedyotis mannii var. scaposa
                                             Hedyotis megalantha
                                             Hedyotis michauxii
                                             Hedyotis molokaiensis
                                             Hedyotis mucronata
                                             Hedyotis mullerae
                                             Hedyotis nuttalliana
                                             Hedyotis ouachitana
                                             Hedyotis palmeri
                                             Hedyotis parvula
                                             Hedyotis pentandra
                                             Hedyotis pinifolia
                                             Hedyotis polypremoides
                                             Hedyotis ponapensis
                                             Hedyotis pooleana
                                             Hedyotis procumbens
                                               Hedyotis procumbens var. hirsuta
                                             Hedyotis purpurea
                                               Hedyotis purpurea var. calycosa
                                               Hedyotis purpurea var. ciliolata
                                               Hedyotis purpurea var. floridana
                                               Hedyotis purpurea var. longifolia
                                               Hedyotis purpurea var. montana
                                               Hedyotis purpurea var. setiscaphia
                                               Hedyotis purpurea var. tenuifolia
                                             Hedyotis remyi
                                               Hedyotis remyi var. nuttallii
                                               Hedyotis remyi var. plana
                                               Hedyotis remyi var. silvicola
                                             Hedyotis rigida
                                               Hedyotis rigida var. rigida
                                               Hedyotis rigida var. tenuifolia
                                             Hedyotis rosea
                                             Hedyotis salzmannii
                                             Hedyotis scabridifolia
                                             Hedyotis schlechtendahliana
                                               Hedyotis schlechtendahliana ssp. remyi
                                               Hedyotis schlechtendahliana ssp. rockii
                                               Hedyotis schlechtendahliana ssp. schlechtendahliana
                                               Hedyotis schlechtendahliana ssp. tenuifolia
                                               Hedyotis schlechtendahliana ssp. waimeae
                                               Hedyotis schlechtendahliana var. glauca
                                               Hedyotis schlechtendahliana var. nitens
                                               Hedyotis schlechtendahliana var. nuttallii
                                               Hedyotis schlechtendahliana var. opaca
                                               Hedyotis schlechtendahliana var. plana
                                               Hedyotis schlechtendahliana var. remyi
                                               Hedyotis schlechtendahliana var. reticulata
                                               Hedyotis schlechtendahliana var. schlechtendahliana
                                               Hedyotis schlechtendahliana var. secundiflora
                                             Hedyotis serpyllacea
                                             Hedyotis spellenbergii
                                             Hedyotis stenophylla
                                             Hedyotis strigulosa
                                             Hedyotis subviscosa
                                             Hedyotis tayloriae
                                             Hedyotis tenelliflora
                                             Hedyotis terminalis
                                             Hedyotis thyrsoidea
                                               Hedyotis thyrsoidea var. hillebrandii
                                             Hedyotis tryblium
                                             Hedyotis uniflora
                                               Hedyotis uniflora var. fasciculata
                                             Hedyotis vegrandis
                                             Hedyotis vergrandis
                                     Hemidiodia
                                             Hemidiodia ocymifolia
                                     Heterophyllaea
                                     Higginsia
                                     Hillia
                                             Hillia parasitica
                                     Hintonia
                                             Hintonia latiflora
                                                   [Coutarea latiflora]
                                               Hintonia latiflora var. leiantha
                                             Hintonia octomera
                                             Hintonia standleyana
                                     Hoffmania
                                             Hoffmania lanceolata
                                     Hoffmannia
                                             Hoffmannia culminicola
                                             Hoffmannia cuneatissima
                                             Hoffmannia lanceolata
                                             Hoffmannia mexicana
                                             Hoffmannia nicotanaefolia
                                             Hoffmannia oaxacensis
                                             Hoffmannia pittieri
                                             Hoffmannia psychotriaefolia
                                             Hoffmannia rosei
                                             Hoffmannia woodsonii
                                     Houstonia
                                             Houstonia acerosa
                                               Houstonia acerosa ssp. polypremoides
                                               Houstonia acerosa var. acerosa
                                               Houstonia acerosa var. polypremoides
                                             Houstonia arenaria
                                             Houstonia asperuloides
                                             Houstonia bouvardioides
                                             Houstonia brandegeana
                                             Houstonia brevipes
                                             Houstonia butterwickiae
                                             Houstonia caerulea
                                               Houstonia caerulea var. faxonorum
                                             Houstonia calycosa
                                             Houstonia canadensis
                                               Houstonia canadensis var. setiscaphia
                                             Houstonia ciliolata
                                             Houstonia coerulea
                                             Houstonia correllii
                                             Houstonia croftiae
                                             Houstonia floridana
                                                   [Houstonia nigricans var. floridana]
                                             Houstonia humifusa
                                                   [Hedyotis humifusa]
                                                   [Oldenlandia humifusa]
                                             Houstonia lanceolata
                                             Houstonia longifolia
                                               Houstonia longifolia var. compacta
                                               Houstonia longifolia var. glabra
                                               Houstonia longifolia var. tenuifolia
                                             Houstonia micrantha
                                             Houstonia montana
                                             Houstonia mucronata
                                             Houstonia mullerae
                                             Houstonia ouachitana
                                             Houstonia parviflora
                                             Houstonia polypremoides
                                               Houstonia polypremoides var. bigelovii
                                             Houstonia procumbens
                                             Houstonia prostrata
                                             Houstonia purpurea
                                               Houstonia purpurea var. calycosa
                                               Houstonia purpurea var. montana
                                               Houstonia purpurea var. pubescens
                                               Houstonia purpurea var. purpurea
                                               Houstonia purpurea var. tenuifolia
                                             Houstonia pusilla
                                                   [Hedyotis caerulea var. minima]
                                                   [Hedyotis caerulea var. minor]
                                                   [Hedyotis crassifolia var. micrantha]
                                                   [Hedyotis crassifolia]
                                                   [Hedyotis minima]
                                                   [Houstonia minima]
                                                   [Houstonia patens]
                                             Houstonia pygmaea
                                             Houstonia rosea
                                             Houstonia rotundifolia
                                             Houstonia rubra
                                                   [Hedyotis rubra]
                                                   [Oldenlandia rubra]
                                             Houstonia serpyllifolia
                                             Houstonia setiscaphia
                                             Houstonia spellenbergii
                                             Houstonia subviscosa
                                             Houstonia tenuifolia
                                             Houstonia umbratilis
                                             Houstonia wrightii
                                                   [Hedyotis cervantesii]
                                                   [Hedyotis pygmaea]
                                                   [Hedyotis wrightii]
                                     Hydnophytum
                                             Hydnophytum formicarium
                                     Hydrophylax
                                             Hydrophylax maritima
                                     Isertia
                                             Isertia rosea
                                     Ixora
                                             Ixora acuminata
                                             Ixora arborea
                                             Ixora calcicola
                                             Ixora casei
                                             Ixora chinensis
                                             Ixora coccinea
                                             Ixora elegans
                                             Ixora ferrea
                                             Ixora finlaysoniana
                                             Ixora grandiflora
                                             Ixora klanderiana
                                             Ixora macrothyrsa
                                             Ixora nicaraguensis
                                             Ixora occidentalis
                                             Ixora parviflora
                                             Ixora pavetta
                                             Ixora thwaitesii
                                             Ixora triantha
                                     Kadua
                                             Kadua grandis
                                             Kadua parvula
                                     Kelloggia
                                             Kelloggia galioides
                                     Kutchubaea
                                     Lasianthus
                                             Lasianthus lanceolatus
                                             Lasianthus moralesii
                                     Lasionema
                                     Laugeria
                                             Laugeria lucida
                                             Laugeria odorata
                                             Laugeria resinosa
                                     Limnosipanea
                                     Lindenia
                                             Lindenia gypsophiloides
                                             Lindenia rivalis
                                     Loretoa
                                     Luculia
                                             Luculia intermedia
                                     Lucya
                                             Lucya tetrandra
                                     Lygodisodea
                                     Macbrideina
                                     Machaonia
                                             Machaonia acuminata
                                             Machaonia coulteri
                                             Machaonia lindeniana
                                             Machaonia portoricensis
                                             Machaonia pringlei
                                             Machaonia rotundata
                                             Machaonia woodburyana
                                     Macrocnemum
                                             Macrocnemum candidissimum
                                     Malanea
                                     Manettia
                                             Manettia coccinea
                                             Manettia luteo-rubra
                                             Manettia reclinata
                                     Mapouria
                                     Margaritopsis
                                     Micrasepalum
                                             Micrasepalum eritrichoides
                                                   [Borreria eritrichoides]
                                     Mitchella
                                             Mitchella repens
                                     Mitracarpus
                                             Mitracarpus breviflorus
                                             Mitracarpus frigidus
                                               Mitracarpus frigidus var. portoricensis
                                             Mitracarpus hirtus
                                                   [Mitracarpus villosus]
                                                   [Spermacoce hirta]
                                             Mitracarpus linearis
                                             Mitracarpus maxwelliae
                                             Mitracarpus polycladus
                                             Mitracarpus portoricensis
                                             Mitracarpus rhadinophyllus
                                             Mitracarpus schizangius
                                     Mitragyna
                                             Mitragyna speciosa
                                     Montamans
                                     Morinda
                                             Morinda asperula
                                             Morinda citrifolia
                                             Morinda guatemalensis
                                             Morinda myrtifolia
                                             Morinda sandwicensis
                                             Morinda trimera
                                             Morinda umbellata
                                                   [Morinda royoc]
                                     Mussaenda
                                             Mussaenda formosa
                                             Mussaenda frondosa
                                             Mussaenda parva
                                             Mussaenda philippica
                                             Mussaenda raiateensis
                                     Myrstiphyllum
                                             Myrstiphyllum ligustrifolium
                                     Nenax
                                             Nenax acerosa
                                     Neolamarckia
                                             Neolamarckia cadamba
                                     Neolaugeria
                                             Neolaugeria resinosa
                                     Neonauclea
                                             Neonauclea forsteri
                                             Neonauclea schlechteri
                                     Nertera
                                             Nertera granadensis
                                               Nertera granadensis var. insularis
                                     Nothophlebia
                                     Notopleura
                                     Ohigginsia
                                     Oldenlandia
                                             Oldenlandia acerosa
                                             Oldenlandia biflora
                                             Oldenlandia boscii
                                             Oldenlandia callitrichoides
                                             Oldenlandia corymbosa
                                             Oldenlandia fasciculata
                                             Oldenlandia herbacea
                                             Oldenlandia lancifolia
                                             Oldenlandia purpurea
                                               Oldenlandia purpurea var. tenuifolia
                                             Oldenlandia salzmannii
                                             Oldenlandia schimperi
                                             Oldenlandia subviscosa
                                             Oldenlandia uniflora
                                     Oldenlandiopsis
                                             Oldenlandiopsis callitrichoides
                                     Ophiorrhiza
                                             Ophiorrhiza australiana
                                             Ophiorrhiza decipiens
                                     Oregandra
                                     Oreopolus
                                     Osa
                                     Paederia
                                             Paederia ciliata
                                             Paederia cruddasiana
                                             Paederia foetida
                                             Paederia pringlei
                                             Paederia scandans
                                             Paederia scandens
                                             Paederia tomentosa
                                     Pagamea
                                     Palicourea
                                             Palicourea alpina
                                             Palicourea barbinervia
                                             Palicourea brevithyrsa
                                             Palicourea crocea
                                               Palicourea crocea var. riparia
                                             Palicourea croceoides
                                             Palicourea domingensis
                                             Palicourea guianensis
                                               Palicourea guianensis ssp. barbinervia
                                             Palicourea padifolia
                                             Palicourea paraensis
                                             Palicourea riparia
                                             Palicourea salicifolia
                                             Palicourea spathacea
                                     Parachimarrhis
                                     Pentagonia
                                             Pentagonia donnell-smithii
                                             Pentagonia macrophylla
                                     Pentanisia
                                             Pentanisia ouranogyne
                                     Pentas
                                             Pentas bussei
                                             Pentas lanceolata
                                             Pentas longiflora
                                     Pentodon
                                             Pentodon halei
                                             Pentodon pentander
                                             Pentodon pentandrus
                                     Perama
                                     Phialanthus
                                           [Triptilion]
                                             Phialanthus grandifolius
                                             Phialanthus myrtilloides
                                     Phitopis
                                     Phyllacanthus
                                             Phyllacanthus grisebachianus
                                                   [Catesbaea phyllacantha]
                                     Pimentelia
                                     Pinarophyllon
                                     Pinckneya
                                             Pinckneya bracteata
                                             Pinckneya pubens
                                     Pittoniotis
                                     Platycarpum
                                     Plocaniophyllon
                                             Plocaniophyllon flavum
                                     Pogonopus
                                             Pogonopus tubulosus
                                     Portlandia
                                     Posoqueria
                                             Posoqueria coriacea
                                             Posoqueria latifolia
                                     Psychotria
                                             Psychotria acuminata
                                             Psychotria aggregata
                                             Psychotria alpina
                                             Psychotria amplithyrsa
                                             Psychotria bahamensis
                                             Psychotria beccarioides
                                             Psychotria berteriana
                                             Psychotria brachiata
                                             Psychotria brownei
                                             Psychotria capitata
                                             Psychotria carnea
                                             Psychotria chagrensis
                                             Psychotria chiapensis
                                             Psychotria compta
                                             Psychotria crocea
                                             Psychotria cuspidata
                                             Psychotria deflexa
                                             Psychotria domingensis
                                             Psychotria elata
                                             Psychotria erythrocarpa
                                             Psychotria eurycarpa
                                             Psychotria fauriei
                                             Psychotria formosa
                                             Psychotria furcata
                                             Psychotria garberiana
                                             Psychotria graciliflora
                                             Psychotria grandiflora
                                             Psychotria grandis
                                             Psychotria greenwelliae
                                             Psychotria grosourdyana
                                             Psychotria guadalupensis
                                               Psychotria guadalupensis ssp. grosourdyana
                                               Psychotria guadalupensis ssp. guadalupensis
                                             Psychotria hathewayi
                                               Psychotria hathewayi var. brevipetiolata
                                               Psychotria hathewayi var. hathewayi
                                             Psychotria hawaiiensis
                                               Psychotria hawaiiensis var. glabrithyrsa
                                               Psychotria hawaiiensis var. glomerata
                                               Psychotria hawaiiensis var. hawaiiensis
                                               Psychotria hawaiiensis var. hillebrandii
                                               Psychotria hawaiiensis var. molokaiensis
                                               Psychotria hawaiiensis var. rotundifolia
                                               Psychotria hawaiiensis var. scoriacea
                                             Psychotria hebecarpa
                                             Psychotria hebeclada
                                             Psychotria hexandra
                                               Psychotria hexandra ssp. hexandra
                                               Psychotria hexandra ssp. oahuensis
                                             Psychotria hobdyi
                                             Psychotria hoffmannseggiana
                                               Psychotria hoffmannseggiana var. tribracteata
                                             Psychotria hombroniana
                                               Psychotria hombroniana var. hombroniana
                                               Psychotria hombroniana var. squarrosa
                                             Psychotria horizontalis
                                             Psychotria insularum
                                               Psychotria insularum var. paradisi
                                             Psychotria involucrata
                                             Psychotria ipecacuanha
                                             Psychotria kaduana
                                               Psychotria kaduana var. longissima
                                               Psychotria kaduana var. pubiflora
                                             Psychotria lanceolata
                                             Psychotria leiophylla
                                             Psychotria leptocarpa
                                             Psychotria ligustrifolia
                                             Psychotria limonensis
                                             Psychotria longipes
                                             Psychotria longissima
                                             Psychotria loniceroides
                                             Psychotria lundellii
                                             Psychotria macrophylla
                                             Psychotria malaspinae
                                             Psychotria maleolens
                                             Psychotria marginata
                                             Psychotria maricaensis
                                             Psychotria mariniana
                                             Psychotria mauiensis
                                               Psychotria mauiensis var. subcordata
                                             Psychotria mexiae
                                             Psychotria micrantha
                                             Psychotria microdon
                                             Psychotria myriantha
                                             Psychotria nervosa
                                               Psychotria nervosa var. lanceolata
                                               Psychotria nervosa var. rufescens
                                             Psychotria nuda
                                             Psychotria nutans
                                             Psychotria obtusifolia
                                             Psychotria oerstediana
                                             Psychotria patens
                                             Psychotria pinularis
                                             Psychotria pittieri
                                             Psychotria platypoda
                                             Psychotria poeppigiana
                                             Psychotria portoricensis
                                             Psychotria psychotrioides
                                             Psychotria pubescens
                                             Psychotria punctata
                                             Psychotria quinqueradiata
                                             Psychotria revoluta
                                             Psychotria rotensis
                                             Psychotria rufescens
                                             Psychotria simianensis
                                             Psychotria skutchii
                                             Psychotria stenostachya
                                             Psychotria sulzneri
                                             Psychotria tenuifolia
                                             Psychotria tinctoria
                                             Psychotria trichotoma
                                             Psychotria trivialis
                                             Psychotria uliginosa
                                             Psychotria undata
                                             Psychotria veracruzensis
                                             Psychotria waianensis
                                             Psychotria wawrae
                                     Psydrax
                                             Psydrax odorata
                                     Putoria
                                             Putoria calabrica
                                     Quinquina
                                     Randia
                                             Randia aculeata
                                                   [Randia aculeata var. mitis]
                                                   [Randia mitis]
                                             Randia altiscandens
                                             Randia armata
                                             Randia calycosa
                                             Randia capitata
                                             Randia clusiifolia
                                             Randia echinocarpa
                                             Randia formosa
                                             Randia gaumeri
                                             Randia genipoides
                                             Randia karstenii
                                             Randia laevigata
                                             Randia longiloba
                                             Randia malacocarpa
                                             Randia megacarpa
                                             Randia mollifolia
                                             Randia nelsonii
                                             Randia obcordata
                                             Randia parvifolia
                                             Randia petenensis
                                             Randia pittieri
                                             Randia portoricensis
                                                   [Basanacantha portoricensis]
                                             Randia pringlei
                                             Randia rhagocarpa
                                             Randia rotundifolia
                                             Randia sonorensis
                                             Randia tetracantha
                                             Randia thurberi
                                             Randia watsonii
                                     Ravnia
                                     Relbunium
                                             Relbunium hypocarpium
                                     Retiniphyllum
                                     Rhachicallis
                                             Rhachicallis americana
                                     Richardia
                                             Richardia brasiliensis
                                             Richardia grandiflora
                                             Richardia humistrata
                                             Richardia scabra
                                             Richardia tricocca
                                     Richardsonia
                                             Richardsonia scabra
                                     Riqueuria
                                     Ronabea
                                     Rondeletia
                                             Rondeletia amoena
                                             Rondeletia belizensis
                                             Rondeletia buddleioides
                                             Rondeletia chaconii
                                             Rondeletia elongata
                                             Rondeletia inermis
                                             Rondeletia jurgensenii
                                             Rondeletia leucophylla
                                             Rondeletia mexiae
                                             Rondeletia microdon
                                             Rondeletia nitida
                                             Rondeletia pilosa
                                             Rondeletia portoricensis
                                             Rondeletia repens
                                             Rondeletia stachyoidea
                                             Rondeletia torresii
                                     Rubia
                                             Rubia tinctoria
                                             Rubia tinctorum
                                             Rubia walteri
                                     Rudgea
                                             Rudgea cornifolia
                                             Rudgea laevis
                                     Sabicea
                                             Sabicea cinerea
                                             Sabicea hirsuta
                                             Sabicea villosa
                                     Sarcopygme
                                             Sarcopygme pacifica
                                     Schizocalyx
                                     Schradera
                                             Schradera exotica
                                             Schradera vahlii
                                     Scolosanthus
                                             Scolosanthus grandifolius
                                             Scolosanthus portoricensis
                                             Scolosanthus versicolor
                                     Scyphiphora
                                             Scyphiphora hydrophyllacea
                                     Serissa
                                             Serissa foetida
                                             Serissa japonica
                                     Sherardia
                                             Sherardia arvensis
                                     Sickingia
                                             Sickingia mexicana
                                     Simira
                                             Simira maxonii
                                             Simira mexicana
                                             Simira salvadorensis
                                     Sipanea
                                     Sommera
                                             Sommera arborescens
                                             Sommera grandis
                                             Sommera sabiceoides
                                     Spermacoce
                                             Spermacoce adscendens
                                             Spermacoce alata
                                             Spermacoce assurgens
                                                   [Borreria laevis var. sintenisii]
                                                   [Borreria laevis]
                                                   [Spermacoce suffrutescens]
                                             Spermacoce bahamensis
                                                   [Borreria bahamensis]
                                                   [Borreria wilsonii]
                                             Spermacoce brittonii
                                                   [Borreria brittonii]
                                             Spermacoce capillaris
                                                   [Borreria capillaris]
                                             Spermacoce capitata
                                             Spermacoce confusa
                                             Spermacoce densiflora
                                             Spermacoce ernstii
                                             Spermacoce eryngioides
                                             Spermacoce exilis
                                             Spermacoce felis-insulae
                                                   [Borreria felis-insulae]
                                             Spermacoce floridana
                                             Spermacoce glabra
                                             Spermacoce inaguensis
                                                   [Borreria inaguensis]
                                             Spermacoce keyensis
                                             Spermacoce latifolia
                                             Spermacoce megalocarpa
                                             Spermacoce nesiotica
                                             Spermacoce ocymifolia
                                             Spermacoce ovalifolia
                                             Spermacoce podocephala
                                             Spermacoce prostrata
                                                   [Borreria domingensis]
                                             Spermacoce remota
                                             Spermacoce rosea
                                                   [Borreria rosea]
                                             Spermacoce savannarum
                                                   [Borreria savannarum]
                                             Spermacoce serrulata
                                             Spermacoce sintenisii
                                             Spermacoce squamosa
                                                   [Borreria squamosa]
                                             Spermacoce stricta
                                             Spermacoce strumpfioides
                                                   [Borreria strumpfioides]
                                             Spermacoce suaveolens
                                             Spermacoce tenella
                                             Spermacoce tenuior
                                                   [Spermacoce riparia]
                                               Spermacoce tenuior var. floridana
                                             Spermacoce terminalis
                                             Spermacoce tetraquetra
                                             Spermacoce thymifolia
                                                   [Borreria thymifolia]
                                             Spermacoce verticillata
                                                   [Borreria thymocephala]
                                                   [Borreria verticillata]
                                     Sphinctanthus
                                     Stachyococcus
                                     Staelia
                                     Stenaria
                                             Stenaria butterwickiae
                                             Stenaria mullerae
                                               Stenaria mullerae var. mullerae
                                               Stenaria mullerae var. pooleana
                                             Stenaria nigricans
                                               Stenaria nigricans var. floridana
                                               Stenaria nigricans var. gypsophila
                                               Stenaria nigricans var. nigricans
                                                     [Chamisme angustifolia]
                                                     [Gentiana nigricans]
                                                     [Hedyotis nigricans var. austrotexana]
                                                     [Hedyotis nigricans var. filifolia]
                                                     [Hedyotis nigricans var. floridana]
                                                     [Hedyotis nigricans var. nigricans]
                                                     [Hedyotis nigricans var. papillacea]
                                                     [Hedyotis nigricans var. pulvinata]
                                                     [Hedyotis nigricans var. rigidiuscula]
                                                     [Hedyotis nigricans var. scabra]
                                                     [Hedyotis nigricans]
                                                     [Hedyotis salina]
                                                     [Houstonia angustifolia var. filifolia]
                                                     [Houstonia angustifolia var. rigidiuscula]
                                                     [Houstonia angustifolia]
                                                     [Houstonia filifolia]
                                                     [Houstonia nigricans var. pulvinata]
                                                     [Houstonia nigricans]
                                                     [Houstonia pulvinata]
                                                     [Houstonia rigidiuscula]
                                                     [Houstonia salina]
                                                     [Houstonia tenuis]
                                                     [Oldenlandia angustifolia var. filifolia]
                                                     [Oldenlandia angustifolia]
                                             Stenaria rupicola
                                                   [Hedyotis angulata]
                                                   [Hedyotis nigricans var. angulata]
                                                   [Hedyotis nigricans var. parviflora]
                                                   [Hedyotis stenophylla var. parviflora]
                                                   [Houstonia rupicola]
                                             Stenaria sanchezii
                                     Stenosepala
                                     Stenostomum
                                             Stenostomum acutatum
                                             Stenostomum cahosianum
                                                   [Antirhea cahosiana]
                                             Stenostomum coriaceum
                                             Stenostomum ekmanii
                                                   [Antirhea ekmanii]
                                             Stenostomum ellipticum
                                             Stenostomum lucidum
                                             Stenostomum maestrense
                                                   [Antirhea maestrensis]
                                             Stenostomum mucronatum
                                                   [Antirhea mucronata]
                                             Stenostomum myrtifolium
                                                   [Antirhea montecristina]
                                             Stenostomum obtusifolium
                                             Stenostomum ophiticola
                                                   [Antirhea ophiticola]
                                             Stenostomum orbiculare
                                                   [Antirhea orbicularis]
                                             Stenostomum portoricense
                                             Stenostomum scrobiculatum
                                                   [Antirhea scrobiculata]
                                             Stenostomum shaferi
                                                   [Antirhea shaferi]
                                             Stenostomum sintenisii
                                     Steyermarkia
                                     Stomandra
                                     Strumpfia
                                             Strumpfia maritima
                                     Tarenna
                                             Tarenna sambucina
                                     Terebraria
                                             Terebraria resinosa
                                     Tessiera
                                             Tessiera lithospermoides
                                                   [Staelia scabra ]
                                     Timonius
                                             Timonius ledermannii
                                             Timonius nitidus
                                             Timonius polygamus
                                             Timonius singularis
                                     Tobagoa
                                     Tocoyena
                                             Tocoyena bullata
                                     Tontanea
                                             Tontanea herbacea
                                     Triodon
                                             Triodon angulatum
                                     Uncaria
                                             Uncaria gambir
                                     Uragoga
                                     Vaillantia
                                             Vaillantia pedemontana
                                     Valantia
                                             Valantia hispida
                                     Vangueria
                                             Vangueria edulis
                                             Vangueria madagascariensis
                                     Wandersong
                                             Wandersong exserta
                                                   [Chione lucida]
                                     Warszewiczia
                                             Warszewiczia coccinea
                                             Warszewiczia uxpanapensis
                                     Watsonamra
                                     Xerococcus

Problematic Rooting (49409)
                                               Hedyotis nigricans var. gypsophila

Problematic Rooting (5896)
                                               Crusea wrightii var. wrightii