PH
PH00550407 William Randolph Taylor s.n. 1913-00-00
United States, Pennsylvania, Delaware, Crum Creek, N of Swarthmore
PH
PH00550408 John M. Fogg, Jr. 6581 1934-05-31
United States, Pennsylvania, Delaware, WSW of Manoa
PH
PH00550409 John M. Fogg, Jr. 15727 1939-05-24
United States, Pennsylvania, Delaware, Along Darby Creek 1 mi E of Broomall; 39.981491 -75.337284, 39.981491 -75.337284
PH
PH00550410 Witmer Stone 1209 1901-06-02
United States, Pennsylvania, Delaware, Delaware River Meadows, Tinicum Township, 39.882205 -75.275741
PH
PH00550411 Isaac Burk s.n.
United States, Pennsylvania, Delaware, Concord, 39.881332 -75.520256
PH
PH00550412 Edgar T. Wherry s.n. 1953-07-12
United States, Pennsylvania, Delaware, 1 mile SSW of Chadds Ford
PH
PH00550413 Edgar T. Wherry s.n. 1953-07-05
United States, Pennsylvania, Delaware, N side of Linwood; weedy wasteland, 39.826502 -75.425472
PH
PH00550414 Edgar T. Wherry s.n. 1958-06-06
United States, Pennsylvania, Delaware, just E of Edgemont; sterile gravel along old RR track
PH
PH00550415 John M. Fogg, Jr. 1545 1926-05-15
United States, Pennsylvania, Delaware, Broomall, N of West Chester Pike; 39.987287 -75.358468; sterile field, 39.987287 -75.358468
PH
PH00550416 Hugh E. Stone s.n. 1924-06-15
United States, Pennsylvania, Delaware, Near West Golf Course, Haverford
PH
PH00550417 John W. Eckfeldt s.n. 1871-07-00
United States, Pennsylvania, Delaware, Haverford
PH
PH00550418 John M. Fogg, Jr. 6581 1934-05-31
United States, Pennsylvania, Delaware, WSW of Mauoa
PH
PH00550419 Joseph W. Adams 1304 1934-05-24
United States, Pennsylvania, Delaware, bordering reservoir on Crum Creek, 2 mi. SW of Newtown Square; 39.956303 -75.412727, 39.956303 -75.412727
PH
PH00550420 Edwin B. Bartram s.n. 1914-06-19
United States, Pennsylvania, Delaware, St. Davids, 40.040943 -75.378523
PH
PH00550421 H. K. Henry 1459 1939-05-14
United States, Pennsylvania, Delaware, 1 mi NW of Swarthmore; along Crum Creek, woods, 39.912511 -75.359535
PH
PH00550422 Witmer Stone 1208 1901-06-02
United States, Pennsylvania, Delaware, Delaware River Meadows, Tinicum Twp., 39.882205 -75.275741
PH
PH00550423 Benjamin H. Smith s.n. 1884-05-27
United States, Pennsylvania, Delaware, W Darby
PH
PH00550424 P. B. C. Trip s.n. 1976-05-15
United States, Pennsylvania, Delaware, Preston run, route #3, 1.5mi. W of Newtown Square
PH
PH00550425 Helen South 219 1906-06-08
United States, Pennsylvania, Chester, Westtown Farm, 39.934662 -75.554833
PH
PH00550426 E. H. Hall 707 1907-06-11
United States, Pennsylvania, Chester, Westtown Farm, 39.934662 -75.554833
PH
PH00550427 Hugh E. Stone s.n. 1914-06-00
United States, Pennsylvania, Chester, Coatesville, 39.983162 -75.823836
PH
PH00550428 Bayard Long 34395 1929-06-16
United States, Pennsylvania, Chester, Valley Creek, East Br, Brandywine Creek, Harmony Hill, 39.985464 -75.688489
PH
PH00550429 Bayard Long 32150 1926-05-28
United States, Pennsylvania, Chester, about Kaolin workings, open sod, 39.798722 -75.727158
PH
PH00550430 C. Irvin Stiteler s.n. 1949-05-05
United States, Pennsylvania, Chester, .75mi. SE of Lionville
PH
PH00550431 F. R. Fosberg 14753 1938-05-08
United States, Pennsylvania, Chester, 1 mi NE of Birchrunville, S of French Creek, 40.140053 -75.624687, 150m
PH
PH00550432 John M. Fogg, Jr. 19011 1944-09-21
United States, Pennsylvania, Chester, 1.5mi. S of Chester Springs, 40.078371 -75.615414
PH
PH00550433 Edgar T. Wherry s.n. 1951-07-03
United States, Pennsylvania, Chester, Nottingham, 1 mi W of station; weedy roadside
PH
PH00550434 Edgar T. Wherry s.n. 1958-05-28
United States, Pennsylvania, Chester, .75mi. SSW of Valley Forge
PH
PH00550435 Edgar T. Wherry s.n. 1959-06-11
United States, Pennsylvania, Chester, 1.125 mi W of Marsh
PH
PH00550436 Edgar T. Wherry s.n. 1960-07-21
United States, Pennsylvania, Chester, 2.125mi. E of Cochranville, 39.891789 -75.881257
PH
PH00550437 Edgar T. Wherry s.n. 1961-06-15
United States, Pennsylvania, Chester, 2 mi W of Cochranville; weedy roadside, 39.89179 -75.959182
PH
PH00550438 A. P. Kelley s.n. 1922-05-20
United States, Pennsylvania, Chester, Paoli, 40.042052 -75.480256
PH
PH00550439 Alan W. Haney 1965-17 1965-06-12
United States, Pennsylvania, Chester, Beaumont Road field, subplot 33w, Waterloo Mills Field Research Station, Devon, 40.024695 -75.42384
PH
PH00550440 Alan W. Haney 1964-107 1964-06-17
United States, Pennsylvania, Chester, NE edge of Beaumont Road Field, Waterloo Mills Field Research Station, Devon, 40.024695 -75.42384
PH
PH00550441 Alan W. Haney 1964-107 1964-06-17
United States, Pennsylvania, Chester, Devon, Waterloo Mills F1eld Research Station; hillside at NE edge of Beaumont Road Field, 40.024695 -75.42384
PH
PH00550442 Thomas Seal s.n. 1884-07-10
United States, Pennsylvania, Chester, Unionville, 39.895387 -75.734384
PH
PH00550443 Unknown 707 1907-00-00
United States, Pennsylvania, Chester, Westown Farm
PH
PH00550444 Louise F. A. Tanger s.n. 1937-05-19
United States, Pennsylvania, Lancaster, 1mi. NW of Lancaster Roadside
PH
PH00550445 Ethel Brubaker 452 1934-06-10
United States, Pennsylvania, Lancaster, 0.5 mile NE Fryville
PH
PH00550446 Ethel Brubaker 394 1934-06-03
United States, Pennsylvania, Lancaster, Beech Dale, Bird in Hand, 40.056187 -76.143553
PH
PH00550447 Ethel Brubaker 195 1933-11-07
United States, Pennsylvania, Lancaster, Myrray Glen, meadow near roadside
PH
PH00550448 Ethel Brubaker 1760 1936-06-01
United States, Pennsylvania, Lancaster, 1 mi. W of Iva
PH
PH00550449 Edgar T. Wherry s.n. 1949-09-24
United States, Pennsylvania, Lancaster, small shale quarry just E of summer state
PH
PH00550450 Edgar T. Wherry s.n. 1958-06-02
United States, Pennsylvania, Lancaster, 0.5 NW of Salunga; weedy roadside, 40.106053 -76.431384
PH
PH00550451 David Berkheimer 17722 1958-05-02
United States, Pennsylvania, Lancaster, School lot, Mastersonville, 149m
PH
PH00550452 Edgar T. Wherry s.n. 1960-06-20
United States, Pennsylvania, Lancaster, 1 to 1.75 mi NE of Safe Harbor
PH
PH00550453 Robert L. Schaeffer, Jr. 39255 1952-07-01
United States, Pennsylvania, Lancaster, 2 mi NW of Bainsport; field
PH
PH00550454 Robert L. Schaeffer, Jr. 54133 1959-06-21
United States, Pennsylvania, Lancaster, 2mi. NW of Brickerville
PH
PH00550455 Robert L. Schaeffer, Jr. 39861 1952-07-11
United States, Pennsylvania, Lancaster, 1.5 mi. NE of Reinholds, 40.282129 -76.095354
PH
PH00550456 Robert L. Schaeffer, Jr. 43293 1953-06-19
United States, Pennsylvania, Lancaster, 1.5 mi. NE of Union; field
PH
PH00550457 Joel J. Carter s.n. 1904-06-05
United States, Pennsylvania, Lancaster, Fulton Township; 39.759056 -76.182956, 39.759056 -76.182956
PH
PH00550458 A. Commons s.n. 1865-06-27
United States, Delaware, New Castle, Centreville, 39.8215 -75.616596
PH
PH00550459 Bayard Long 39383 1933-04-05
United States, Maryland, Cecil, N of Cowantown
PH
PH00550460 C. Irvin Stiteler s.n. 1949-05-08
United States, Maryland, Cecil, Border of Golf Course at Hance's Point; 39.556868 -75.965859, 39.556868 -75.965859
PH
PH00550461 Bayard Long 71649 1950-07-06
United States, Maryland, Cecil, 1 mi E of Appleton
PH
PH00550462 Mary J. Popowsky 149 1940-05-30
United States, Maryland, Cecil, Along Elk River, Town Point.
PH
PH00550463 Esther L. Larsen 542 1934-06-27
United States, Delaware, New Castle, along S side of ditch, Reedy Point
PH
PH00550464 Mary J. Popowsky 17 1939-05-30
United States, Maryland, Cecil, Town Point
PH
PH00553082 Frank D. Watson 1413 1986-06-05
United States, Pennsylvania, Berks and Schuylkill, Between the railroad tracks and the base of the N-facing slope of Hawk Mt., 152m
PH
PH00553083 Frank D. Watson 1505 1996-06-22
United States, Pennsylvania, Berks & Schuylkill, Base of the N-facing slope of Hawk Mt. near the base of the Slide
PH
PH00553084 Ralph L. Thompson 07-241 2007-06-06
United States, Pennsylvania, Crawford, 1.3 mi N of Linesville off Russell Road to the East and West Road to the N; Wallace Woods
PH
PH00553085 F. R. Fosberg 16582 1939-06-23
United States, Pennsylvania, Tioga, along Wilson Creek, 3.5 mi N of Morris, 41.64476 -77.303185
PH
PH00553086 R. T. Whittenberger s.n. 1942-06-18
United States, Pennsylvania, Tioga, 3 mi. NE of Gleason, 41.664417 -76.890782
PH
PH00553087 Herbert A. Wahl 8041 1949-09-08
United States, Pennsylvania, Tioga, 2 mi W of Gaines; 41.752008 -77.596328; garden, 41.752008 -77.596328
PH
PH00553088 F. R. Fosberg 15053 1938-06-08
United States, Pennsylvania, Lycoming, Montoursville, 41.254246 -76.92052
PH
PH00553089 William Randolph Taylor s.n. 1913-00-00
United States, Pennsylvania, Lycoming, Essick Heights, 41.354564 -76.6892
PH
PH00553090 F. R. Fosberg 16504 1939-06-23
United States, Pennsylvania, Lycoming, Hall Pond, 3.5 mi E of Trout Run, 41.376487 -76.980479, 340m
PH
PH00553091 Carroll E. Wood, Jr. 1542a 1941-09-17
United States, Pennsylvania, Lycoming, Valley of Little Pine Creek at English Center, 41.436808 -77.279329
PH
PH00553092 R. T. Whittenberger s.n. 1942-06-18
United States, Pennsylvania, Lycoming, 1.25 mi. NW of Ellenton, 41.552327 -76.821236
PH
PH00553093 Herbert A. Wahl 14255 1954-05-23
United States, Pennsylvania, Lycoming, 1.5 mi SW of Barbours, 41.377762 -76.81989
PH
PH00553094 Herbert A. Wahl 15690 1955-05-21
United States, Pennsylvania, Lycoming, along Pine Creek, 2.5 mi S of Slate Run, 41.435043 -77.500043
PH
PH00553095 F. R. Fosberg 16481 1939-06-22
United States, Pennsylvania, Union, E end of South White Deer Ridge, 1.25 mi. NNW of White Deer, 41.092652 -76.883881
PH
PH00553096 Douglas E. Wade 947 1939-05-04
United States, Pennsylvania, Snyder, 1 mi E of Beavertown
PH
PH00553097 John M. Fogg, Jr. 16814 1940-06-13
United States, Pennsylvania, Juniata, 3 mi. N of McAlisterville, Lost Creek Gap
PH
PH00553098 F. R. Fosberg 16298 1939-06-20
United States, Pennsylvania, Perry, Along Susquehanna River, 3 mi NE of Liverpool, 40.607759 -76.953477, 120m
PH
PH00553099 Edgar T. Wherry s.n. 1949-07-22
United States, Pennsylvania, Perry, 3.5 mi SSE of Millerstown, 40.502594 -77.129375
PH
PH00553100 Joseph W. Adams 8980 1939-05-31
United States, Pennsylvania, Perry, 1.25 mi. NW of New Bloomfield, 40.432615 -77.203198
PH
PH00553101 Walter F. Westerfeld 14,162 1955-06-18
United States, Pennsylvania, Perry, 2.5 mi. SW of New Germantown, 40.283347 -77.603309
PH
PH00553102 Edgar T. Wherry s.n. 1945-05-06
United States, Pennsylvania, Cumberland, base of slope along railroad, S end of Mount Holly Springs, 40.118424 -77.189982
PH
PH00553103 Edgar T. Wherry s.n. 1956-05-25
United States, Pennsylvania, Cumberland, 1 mi W of Huntsdale, 40.104083 -77.327805
PH
PH00553104 H. A. Ward s.n. 1920-05-01
United States, Pennsylvania, Cumberland, West Fairview, PA, 40.275089 -76.91553
PH
PH00553105 Edgar T. Wherry s.n. 1962-05-16
United States, Pennsylvania, Cumberland, 0.75 mi NE of New Kingstown, 40.247712 -77.055604
PH
PH00553106 E. M. Gress s.n. 1935-07-04
United States, Pennsylvania, Adams, Arendtsville
PH
PH00553107 Richard W. Pohl 5244 1946-04-18
United States, Pennsylvania, Adams, Hafer's Mill, Valley of Conewago Creek, 1.5 mi E of Hampton, 39.927292 -77.032101
PH
PH00553108 Robert B. Platt 75 1946-04-18
United States, Pennsylvania, Adams, 1.75 mi. WNW of Hampton, Round Hill, 39.947929 -77.079603
PH
PH00553109 Herbert A. Wahl 6634 1949-06-09
United States, Pennsylvania, Adams, 2 mi WSW of Iron Springs, 39.755601 -77.418143
PH
PH00553110 Helen I. Kennedy 2860 1951-08-26
United States, Pennsylvania, Adams, Unknown
PH
PH00553111 Helen I. Kennedy 356 1950-06-05
United States, Pennsylvania, Adams, 1 mi S East Berlin, 39.923103 -76.978589
PH
PH00553112 Phyllis A. Shaw s.n. 1961-07-11
United States, Pennsylvania, Potter, Rose Lake
PH
PH00553113 Phyllis A. Shaw s.n. 1961-07-10
United States, Pennsylvania, Potter, Roulette, 41.777505 -78.156044
PH
PH00553114 Elizabeth C. Earle 3002 1940-08-15
United States, Pennsylvania, Clinton, Bear swamp, 5.5 mi NW of Beech Creek, 41.124758 -77.663456
PH
PH00553115 Richard W. Pohl 2526 1941-06-01
United States, Pennsylvania, Clinton, Along branch of Susquehanna River, 0.4 mi. NW of Hyner, 41.332699 -77.65203
PH
PH00553116 Herbert A. Wahl 2126 1947-06-05
United States, Pennsylvania, Clinton, 3 mi WNW of Rosecrans, 41.072642 -77.364863
PH
PH00553117 Edgar T. Wherry s.n. 1952-08-02
United States, Pennsylvania, Clinton, streets of Lock Haven, 41.137013 -77.446926
PH
PH00553118 Lucas s.n. 1937-05-15
United States, Pennsylvania, Centre, near Philipsburg; 40.896446 -78.220569, 40.896446 -78.220569
PH
PH00553119 Walter F. Westerfeld 553 1941-06-10
United States, Pennsylvania, Centre, Patton Township, State Game Lands No. 176, 40.772598 -77.88472
PH
PH00553120 Walter F. Westerfeld 595 1941-06-03
United States, Pennsylvania, Centre, State Game Lands 103, Union Township, 40.982339 -77.879313
PH
PH00553121 Elizabeth C. Earle 2521 1940-06-11
United States, Pennsylvania, Mifflin, 3 mi N of Wagner, 40.72494 -77.388324
PH
PH00553122 John M. Fogg, Jr. 16716 1940-06-11
United States, Pennsylvania, Mifflin, edge of boggy wood near Reeds Gap, 4 mi. N of Alfarata, 40.729514 -77.475272
PH
PH00553123 Herbert A. Wahl 13269 1952-06-23
United States, Pennsylvania, Mifflin, 0.5 mile SW of Reedsville along Kishacoquillas Creek, 40.659551 -77.603956