MSC
MSC0229500 J.A. Churchill s.n. 1937-09-18
United States, Pennsylvania, Erie, Conneaut Creek, 2 mi N [NW] of Albion W of Rte 215, 41.920984 -80.420362
MSC
MSC0236441 A.P.S. s.n. 1867-08-06
United States, Pennsylvania, Lancaster, Lancaster County, 40.042439 -76.294397
MSC
MSC0210776 H.W. Pretz 11605 1923-05-06
United States, Pennsylvania, Lehigh, ca. 0.75 mi N of Corning RR Station, 40.468626 -75.530804
MSC
MSC0236514 J.C.N. 477
United States, Pennsylvania, Philadelphia, Byberry, 40.10011 -74.967946
MSC
MSC0229969 J.A. Churchill s.n. 1939-06-22
United States, Pennsylvania, Allegheny, S bank of the Ohio River; 0.25 mi below the point; Pittsburgh, 40.433801 -79.992397
MSC
MSC0229965 W.C. Brumbach 5547 1966-09-12
United States, Pennsylvania, Berks, Evansville, Lake Ontelaunee, 40.47214 -75.913533
MSC
MSC0229997 L.C. Wheeler 5660 1942-09-22
United States, Pennsylvania, Delaware, Darby Creek, 1 mi ENE of Broomall, 39.9888 -75.334438
MSC
MSC0229999 J.A. Churchill s.n. 1938-09-12
United States, Pennsylvania, Allegheny, Bridgeville; Mayview Sanitorium on Chartiers Creek, 40.359342 -80.109541
MSC
MSC0200880 J.K. Small s.n. 1888-00-00
United States, Pennsylvania, N/A, 40.799024 -77.742735
MSC
MSC0200862 J.K. Small s.n. 1893-05-00
United States, Pennsylvania, Lancaster, Lancaster County, 40.042439 -76.29165
MSC
MSC0229980 J.K. Small s.n. 1890-09-18
United States, Pennsylvania, Lycoming, N of Williamsport; Lycoming Creek, 41.287593 -77.05438
MSC
MSC0200779 R.H. Hopkins 58 1954-07-16
United States, Pennsylvania, Tioga, SE section of Tioga Twp, Cabin Run-Mill Creek area, 41.879461 -77.093241
MSC
MSC0236649 A.P. Sanders s.n. 1867-06-01
United States, Pennsylvania, Northampton, Delaware River near Easton, 40.697022 -75.204596
MSC
MSC0236648 A.P. Garber s.n. 1868-00-00
United States, Pennsylvania, Northampton, vicinity of Easton, 40.688296 -75.220882
MSC
MSC0236662 J.C.N. s.n.
United States, Pennsylvania, Philadelphia, Byberry, 40.10011 -74.967946
MSC
MSC0236666 S.R. Hill 34794 2002-07-02
United States, Pennsylvania, Jefferson, I-80W, mi 88, 1.3 mi E of Reynoldsville and PA 830 (Exit 86), just E of Pine Township; E end of rest area, 41.149367 -78.939136, 494m
MSC
MSC0236687 H.W. Pretz 12859 1926-07-11
United States, Pennsylvania, Lehigh, ca. 0.5 mi SSE of Mountainville, P.O. crossroads, 40.563291 -75.443357
MSC
MSC0236698 H.W. Pretz 9367 1918-06-09
United States, Pennsylvania, Lehigh, ca. 2.75 mi SSW of Locust Valley, P.O., 40.463142 -75.437244
MSC
MSC0200636 J.A. Churchill s.n. 1936-10-12
United States, Pennsylvania, Allegheny, Kennedys Woods at N end of Meadowcroft Ave.; Mount Lebanon Twp., 40.403407 -80.047567
MSC
MSC0200634 B&B 3693 1951-09-16
United States, Pennsylvania, Northampton, Bethlehem [on border with Lehigh Co.], 40.625932 -75.370458
MSC
MSC0200650 B&B 3294 1947-05-18
United States, Pennsylvania, Northampton, Northampton County, 40.764569 -75.293847
MSC
MSC0200816 J.A. Churchill s.n. 1937-07-09
United States, Pennsylvania, Allegheny, Mount Lebanon; Kennedys Woods at the N end of Meadowcroft Ave., 40.406822 -80.047395
MSC
MSC0200811 J.A. Churchill s.n. 1937-06-20
United States, Pennsylvania, Allegheny, Kennedys Woods at the N end of Meadowcroft Ave. long ago subdivided and built up in housing, 40.405593 -80.047696
MSC
MSC0210214 H.W. Pretz 12932 1927-06-05
United States, Pennsylvania, Lehigh, ca. 1.375 to 1.5 mi S of Schnecksville P.O. (0.5 to 0.625 mi WSW of Levans Junction), 40.651084 -75.606101
MSC
MSC0210240 H.W. Pretz 12118 1924-06-15
United States, Pennsylvania, Lehigh, NW side of creek ca. 0.75 mi SW by slightly W of Limeport, P.O., 40.502345 -75.464702
MSC
MSC0210196 H.W. Pretz 9303 1918-05-26
United States, Pennsylvania, Lehigh, ca. 1 mi SSW of Mountainville, P.O. crossroads, 40.562605 -75.469899
MSC
MSC0210171 J.A. Churchill s.n. 1939-05-20
United States, Pennsylvania, Washington, Mingo Creek at the old Distillery Stop on the Pittsburgh to Charleroi interurban line ca. 4 mi N [NW] of New Eagle, 40.22919 -79.984157
MSC
MSC0210195 J.A. Churchill s.n. 1966-06-15
United States, Pennsylvania, Fulton, near Gap exit of I-70, 39.987325 -76.020507
MSC
MSC0210369 M.B. s.n.
United States, Pennsylvania, Philadelphia, Philadelphia, 39.99864 -75.115724
MSC
MSC0210367 F.L. Scribner 411 1881-00-00
United States, Pennsylvania, Philadelphia, Philadelphia, 39.99864 -75.115724
MSC
MSC0210370 J.K. Small s.n. 1889-06-26
United States, Pennsylvania, Lancaster, vicinity of Lancaster, 40.037876 -76.301394
MSC
MSC0229574 J.A. Churchill s.n. 1936-05-20
United States, Pennsylvania, Allegheny, Kennedys Woods at the N end of Meadowcroft Ave.; Mount Lebanon Twp., 40.405593 -80.047696
MSC
MSC0172808 J.C.N. s.n.
United States, Pennsylvania, Bucks, Bucks County, 40.336945 -75.106865
MSC
MSC0172820 J.C.N. s.n.
United States, Pennsylvania, Philadelphia, Byberry, 40.10011 -74.967946
MSC
MSC0172796 W.C. Brumbach
United States, Pennsylvania, Berks, detailed locality information protected
MSC
MSC0172831 B&B 3218 1951-08-10
United States, Pennsylvania, Northampton, Bethlehem, 40.625932 -75.370458
MSC
MSC0172830 B&B 3213 1937-08-22
United States, Pennsylvania, Northampton, near Riverton, 40.825018 -75.100943
MSC
MSC0172833 W.M. Canby s.n. 1862-06-00
United States, Pennsylvania, Chester, Westchester [West Chester], 39.959611 -75.606175
MSC
MSC0172834 J.C.N. s.n.
United States, Pennsylvania, Philadelphia, Byberry, 40.10011 -74.967946
MSC
MSC0192565 I, M 2177
United States, Pennsylvania, Bucks, [No locality given]
MSC
MSC0156695 J.C.N. s.n.
United States, Pennsylvania
MSC
MSC0237506 A.P. Garber s.n.
United States, Pennsylvania, Lancaster, Lancaster County, 40.044542 -76.277917
MSC
MSC0238866 Mrs. L. Stephens s.n. 1891-06-02
United States, Pennsylvania, Westmoreland, Mount Pleasant, 40.152635 -79.542695
MSC
MSC0238618 J.C.N. s.n.
United States, Pennsylvania, Philadelphia, Byberry, 40.10011 -74.967946
MSC
MSC0239402 A.A. Heller s.n. 1891-05-23
United States, Pennsylvania, Lebanon, South Mountain, about Penryn, 40.318794 -76.206278
MSC
MSC0215556 J.C.N. s.n.
United States, Pennsylvania, Philadelphia, Byberry, 40.10011 -74.967946
MSC
MSC0150467 A.P. Garber
United States, Pennsylvania, Erie, detailed locality information protected
MSC
MSC0150092 A.P. Garber s.n. 1868-07-03
United States, Pennsylvania, Tioga, Blossburg, 41.679775 -77.068835
MSC
MSC0150101 Unknown s.n. 1875-06-30
United States, Pennsylvania, [Illegible], 40.872971 -77.733305
MSC
MSC0150322 J.A. Churchill s.n. 1938-05-30
United States, Pennsylvania, Westmoreland, Hillside; W slope of Chestnut Ridge; trail to Bear Cave, 40.374272 -79.241965
MSC
MSC0150318 T.C. Porter s.n.
United States, Pennsylvania, N/A, 40.799024 -77.742735
MSC
MSC0157589 W.C. Brumbach 5872 1967-07-01
United States, Pennsylvania, Berks, 4 mi E of Fairview School in Angelica Park, Reading, 40.308873 -75.926634
MSC
MSC0157012 J.B. Brinton 22 1880-06-20
United States, Pennsylvania, Philadelphia, Philadelphia, 39.99864 -75.115724
MSC
MSC0157868 T.C. Porter s.n. 1864-06-07
United States, Pennsylvania, Lancaster, Lancaster County, 40.040336 -76.277917
MSC
MSC0196139 J. "Galern" s.n.
United States, Pennsylvania, Lancaster, Lancaster County; within a radius of 50 mi from Philadelphia, 40.014046 -76.110375
MSC
MSC0247020 L.N. Johnson s.n. 1890-07-22
United States, Pennsylvania, Northampton, Easton, 40.673331 -75.232748
MSC
MSC0248872 A.A. Heller s.n. 1901-06-05
United States, Pennsylvania, Lancaster, near Pleasant Grove, 39.730939 -76.193843
MSC
MSC0224816 H.W. Pretz 9825 1919-07-27
United States, Pennsylvania, Lehigh, ca. 0.625 mi SSW of Lanark, P.O., 40.537918 -75.44617
MSC
MSC0225841 T.C. Porter s.n. 1869-09-16
United States, Pennsylvania, Northampton, Delaware [River], Easton, 40.697413 -75.200819
MSC
MSC0224701 J.C.N. 2243
United States, Pennsylvania, Delaware River, 40.794941 -75.164143
MSC
MSC0224467 W.C. Brumbach
United States, Pennsylvania, Berks, detailed locality information protected
MSC
MSC0185424 Doug Goldman 2412 2002-08-22
United States, Pennsylvania, Erie, 0.4 miles west of route 89, 0.3 miles north of Fenno Road, 9 miles SE of Wattsburg, 41.949058 -79.756989
MSC
MSC0185443 Robert T. Clausen 5690 1941-10-12
United States, Pennsylvania, Erie, 1 3/4 miles north-northwest of Beaver Dam, 41.927277 -79.750329
MSC
MSC0242821 John K. Small
United States, Pennsylvania, Lancaster, detailed locality information protected
MSC
MSC0242825 I. W. Knobloch
United States, Pennsylvania, Lancaster, detailed locality information protected
MSC
MSC0242835 A. P. Garber 2374 1867-09-00
United States, Pennsylvania, York
MSC
MSC0242851 I.W. Knobloch s.n. 1934-09-01
United States, Pennsylvania, Lancaster
MSC
MSC0242852 John A. Churchill s.n. 1935-05-30
United States, Pennsylvania, Westmoreland, Cliffs near summit of Chestnut Ridge, near Bear Cave, 40.3667 -79.2167
MSC
MSC0242855 John K. Small s.n. 1890-07-21
United States, Pennsylvania, Lancaster, Cliffs of Octoraro below "Green Tree", 39.926215 -76.068841
MSC
MSC0242856 A. P. Sorber 2603 1868-09-28
United States, Pennsylvania, Lancaster
MSC
MSC0242861 John K. Small 1890-09-06
United States, Pennsylvania, Lancaster, vicinity of Safe Harbor, 39.9301 -76.379406
MSC
Asplenium platyneuron f. serratum (E.S.Mill.) Ralph Hoffm.
MSC0242878 I. W. Knobloch s.n. 1934-09-03
United States, Pennsylvania, Lancaster
MSC
MSC0242879 I.W. Knobloch s.n. 1934-09-03
United States, Pennsylvania, Lancaster
MSC
MSC0242885 Wilbur Lewis King BvB 49 1947-06-15
United States, Pennsylvania, Northampton
MSC
MSC0060805 I. W. Knobloch 1934-09-03
United States, Pennsylvania, Lancaster
MSC
MSC0060815 A.P. Garber s.n. 1868-00-00
United States, Pennsylvania, Northampton, Vicinity of Easton; 40.688432 -75.220732, 40.688432 -75.220732
MSC
MSC0060835 W.C. Brumbach 5481 1966-07-30
United States, Pennsylvania, Berks
MSC
MSC0060836 Cal Stott 1931 1940-07-00
United States, Pennsylvania, Berks
MSC
MSC0242894 Isaac C. Martindale s.n.
United States, Pennsylvania
MSC
MSC0242909 Cal Stott 1933 1940-07-00
United States, Pennsylvania, Berks
MSC
MSC0242943 A.P. Garber s.n. 1868-00-00
United States, Pennsylvania, Northampton, Vicinity of Easton, Pa, 40.687387 -75.223881
MSC
MSC0242944 A.P.S. 2375 1867-06-00
United States, Pennsylvania
MSC
MSC0242945 John K. Small s.n. 1890-07-15
United States, Pennsylvania, Lancaster, along Mill Creek near Lancaster, PA, 40.016398 -76.28378
MSC
MSC0242958 A. P. Garber 1868-00-00
United States, Pennsylvania, Northampton, Vicinity of Easton PA, 40.688432 -75.220732
MSC
MSC0242965 I. W. Knobloch 1934-09-03
United States, Pennsylvania, Lancaster
MSC
MSC0242969 John A. Churchill 1935-05-30
United States, Pennsylvania, Westmoreland, Cliffs and rocks near Bear Cave at top of cliffs; Chestnut Ridge, 40.3667 -79.2167
MSC
MSC0242989 John K. Small s.n. 1889-03-25
United States, Pennsylvania, Lancaster, Along Conestoga Creek, Lancaster, Pa., 40.033697 -76.282175
MSC
MSC0242993 W. C. Brumbach 5482 1966-07-30
United States, Pennsylvania, Berks, Bernville, 40.433426 -76.112165
MSC
MSC0242994 Cal Stott 17345 1940-07-00
United States, Pennsylvania, Berks, Easterly St. Laurence Parrish, 40.327037 -75.87187
MSC
MSC0185955
United States, Pennsylvania, Berks, Dry bank 2 mi north of Friedna, 40.077923 -78.998868
MSC
Athyrium asplenioides var. angustum (Willd.) T. Moore
MSC0195507 Cal Stott 1922 1939-07-00
United States, Pennsylvania, Berks
MSC
MSC0173226 W. C. Brumbach 19,507 1966-08-08
United States, Pennsylvania, Berks, & mi ESE of Neversink, 40.3 -75.8833
MSC
MSC0173240 William E. Meehan 87 1892-08-30
United States, Pennsylvania, Philadelphia, Disco, 39.966338 -75.15378
MSC
MSC0173244 Unknown s.n
United States, Pennsylvania, Bucks
MSC
MSC0173281 Cal Stott; W. C. Brumbach 1934 1946-06-27
United States, Pennsylvania, Berks
MSC
MSC0173665 A. P. Garber 2605 1868-00-00
United States, Pennsylvania, Northampton, Vicinity of Easton, Pa, 40.688432 -75.220732
MSC
MSC0173672 Steven R. Hill 34799 2002-07-02
United States, Pennsylvania, Jefferson, US Route I-80 West, mile 88, 1.3 mile east of Reynoldsville and PA Route 830 (exit 86), just east of Pine Township; east end of rest area., 41.146717 -78.945917, 494m
MSC
MSC0223574 John K. Small s.n. 1890-05-24
United States, Pennsylvania, Lancaster
MSC
MSC0173887 Cal Stott 17352 1946-07-02
United States, Pennsylvania, Shillington, 40.30787 -75.96549
MSC
MSC0223942 C. B. Stott
United States, Pennsylvania, Berks, detailed locality information protected