Here is core information on all of our catalogued specimens of species in the family Pteridaceae. The table is now sortable (as of 19 SEP, 2012); click on a table heading to sort up; click again to reverse the sort direction. As yet it sorts dates as text strings, not actual dates (we’re working on this!).

Be aware that this information has not been fully proofed; also, more than half of our collections have not yet been databased, so this may not be complete either. Please do not hesitate to contact us for more specific queries, or if you see an error.
                 
SpeciesAccession
number
StateCountyCollection dateCollectorCollection
number
Acrostichum aureum003005FloridaCitrus10-MAR-1951Paul O. Shallert22353
Acrostichum aureum13943FloridaMahogany1-APR-1964M. S. Rochford273
Adiantum capillus-veneris00794416-NOV-1985
Adiantum capillus-veneris002985MexicoMonterey12-AUG-1930G. L. Fisher30014
Adiantum cuneatum010773MassachusettsG. P. DeWolf
Adiantum cuneatum010810MassachusettsG. P. DeWolf
Adiantum cuneatum010819MassachusettsG. P. DeWolf
Adiantum cuneatum009382GeorgiaRichmond10-APR-1966David Hall234
Adiantum farleyense002983California29-AUG-1945Paul O. Shallert19767
Adiantum pedatum005974N. Y.Alleghany30-AUG-1908C. Vaughan
Adiantum pedatum010204North CarolinaAlleghany17-SEP-1966A. E. Radford45218
Adiantum pedatum002994TennesseeDavidson28-JUN-1947H. F. Dickenson25
Adiantum pedatum002986North CarolinaForsyth29-OCT-1950Paul O. Shallert582
Adiantum pedatum003724North CarolinaForsyth29-OCT-1950Paul O. Shallert582
Adiantum pedatum007351GeorgiaForsyth14-MAY-1955Wilbur H. Duncan18691
Adiantum pedatum002992North CarolinaHornett7-NOV-1951J. A. Boole378
Adiantum pedatum002993North CarolinaHornett7-NOV-1951J. A. Boole366
Adiantum pedatum002984WashingtonKittitas30-SEP-1945Paul O. Shallert11626
Adiantum pedatum006383South CarolinaLancaster15-APR-1962John R. Bozeman404
Adiantum pedatum002990GeorgiaRabun18-MAY-1957G. Grayson138
Adiantum pedatum002991GeorgiaRabun18-MAY-1957Wilma Ricketson121
Adiantum pedatum002987ArkansasSt. Francis3-SEP-1940Delzie Demaree21539
Adiantum pedatum002988GeorgiaUnion12-MAY-1961T. J. Lord315
Adiantum reniforme008591
Adiantum tenerum010816MassachusettsG. P. DeWolf
Adiantum tenerum010817MassachusettsG. P. DeWolf
Adiantum tenerum010818MassachusettsG. P. DeWolf
Cheilanthes covillei003031CaliforniaDry Morongo1-APR-1933M.B. Dunkle6131
Cheilanthes eatoni003030TexasUvalde6-AUG-1949G. L. Fisher49128
Cheilanthes lanosa010951North CarolinaMadison23-JUL-1966A. E. Radford45049
Cheilanthes siliquosa003029IdahoShoshone30-JUN-1946Jean G. Witt1027
Cheilanthes tomentosa007530GeorgiaForsyth21-MAY-1955Wilbur H. Duncan18800
Cheilanthes tomentosa003295ArkansasHot Spring14-MAY-1938Delzie Demaree17418
Cheilanthes tomentosa14033GeorgiaLincoln24-MAY-1966Florence Montgomery567
Cheilanthes tomentosa009769North CarolinaMadison23-JUL-1966N. Pence45048
Dennstaedtia bipinnata13512FloridaSeminole14-JAN-1968Richard E. Vagner
Dennstaedtia punctilobula003726North Carolina14-SEP-1932Paul O. Shallert4127
Dennstaedtia punctilobula003039North Carolina14-SEP-1933Paul O. Shallert4127
Dennstaedtia punctilobula14789MarylandBaltimore13-JUL-1970Windler3144
Dennstaedtia punctilobula007619GeorgiaGilmer21-AUG-1963Wilbur H. Duncan22114
Dennstaedtia punctilobula003040North CarolinaHaywood-Swain6-JUL-1957George S. Ramseur3264
Dennstaedtia punctilobula14028GeorgiaTowns4-JUN-1966Florence Montgomery527
Dennstaedtia punctilobula004397GeorgiaUnion10-AUG-1961J. A. Boole1159
Pellaea atropurpurea14235South CarolinaOconee18-APR-1969S. W. Leonard2373
Pellaea atropurpurea003095TennesseeRoane1-AUG-1950Paul O. Shallert7650
Pellaea atropurpurea15697MarylandWashington8-AUG-1971D. R. Windler3706
Pellaea breweri003096NevadaClark12-AUG-1938I. W. Clokey7815
Pellaea breweri003727NevadaClark12-AUG-1938I. W. Clokey7815
Pellaea wrightiana010066North CarolinaAlexander9-SEP-1966A. E. Radford45152
Pteridium aquilinum008119
Pteridium aquilinum008120
Pteridium aquilinum008121
Pteridium aquilinum009021
Pteridium aquilinum008562P. D. Sell
Pteridium aquilinum004744GeorgiaAppling29-APR-1960Franklin Boulineau117
Pteridium aquilinum003269ArkansasBradley22-MAY-1943Delzie Demaree24426
Pteridium aquilinum101905GeorgiaBullochPatricia BrownPB26
Pteridium aquilinum003107GeorgiaBullochJ. H. Collins
Pteridium aquilinum003109GeorgiaBulloch8-APR-1957Earl Swicord20
Pteridium aquilinum003110GeorgiaBulloch24-APR-1957S. Bridges80
Pteridium aquilinum003106GeorgiaBulloch25-APR-1958Jerry Carey37
Pteridium aquilinum004820GeorgiaBulloch8-APR-1963H. L.
Pteridium aquilinum101905GeorgiaBulloch12-OCT-1976Patricia BrownPB26
Pteridium aquilinum099372GeorgiaBulloch14-SEP-1998Mitch Stephens, Christy Revels, Madijah Hall31
Pteridium aquilinum003268ArkansasCalhoun20-OCT-1941Delzie Demaree22662
Pteridium aquilinum003108North CarolinaChapel Hill8-NOV-1951J. A. Boole375
Pteridium aquilinum007234GeorgiaChatam11-JUN-1958Wilbur H. Duncan20926
Pteridium aquilinum003950GeorgiaChatham20-MAY-1961Ivan Tomkins
Pteridium aquilinum004743GeorgiaCoffee1-MAY-1960J. R. Bozeman152
Pteridium aquilinum101906GeorgiaEmanuelMike SwansonMTS-62
Pteridium aquilinum101906GeorgiaEmanuel24-SEP-2000Mike SwansonMTS-62
Pteridium aquilinum003270ArkansasHot Spring18-SEP-1937Delzie Demaree16276A
Pteridium aquilinum003272ArkansasHoward19-OCT-1932Delzie Demaree9845
Pteridium aquilinum011512GeorgiaLong10-APR-1963John R. Bozeman2584
Pteridium aquilinum011513GeorgiaLong11-APR-1963John R. Bozeman2662
Pteridium aquilinum003271ArkansasPike7-OCT-1932Delzie Demaree9540
Pteridium aquilinum009724North CarolinaRobesen23-MAY-1965Robert F. Britt3106
Pteridium aquilinum003105FloridaSeminole10-MAY-1957Paul O. Shallert22347
Pteridium aquilinum003267ArkansasUnion26-JUN-1939Delzie Demaree19412
Pteridium aquilinum latiusculum14026GeorgiaTowns4-JUN-1966Florence Montgomery512
Pteridium aquilinum pseudocaudatum003630GeorgiaBulloch20-APR-1962Clark106
Pteridium aquilinum pseudocaudatum012238North CarolinaForsyth5-JUL-1962R. L. Wyatt504
Pteridium aquilinum pseudocaudatum006632FloridaHardee14-APR-1961D. B. WardA-26
Pteridium aquilinum pseudocaudatum006633FloridaHighlands3-APR-1960D. B. Ward49
Pteridium aquilinum pseudocaudatum099436South CarolinaJasper
Pteridium aquilinum pseudocaudatum14038GeorgiaLincoln22-MAY-1966Florence Montgomery560
Pteris multifida14236South CarolinaGreenwood8-APR-1969S. W. Leonard2327
Pteris serrulata010811MassachusettsDurfee ConservatoryG. P. DeWolf
Pteris sp.010820MassachusettsG. P. DeWolf
Pteris vittata14594South CarolinaCharleston27-OCT-1970S. W. Leonard4362