Here is core information on all of our catalogued specimens of species in the family Dioscoreaceae. 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
Dioscorea15278GeorgiaTattnall12-JUL-1966John R. Bozeman5929
Dioscorea15279GeorgiaTattnall12-JUL-1966John R. Bozeman5929
Dioscorea batatas10015North CarolinaMadison 10-SEP-1966John R. Bozeman45175
Dioscorea bulbifera11380GeorgiaBulloch9-NOV-1966DeWolf
Dioscorea quaternata6066GeorgiaScreven14-MAY-1964N. L. Bowenn227
Dioscorea quaternata6067GeorgiaScreven14-MAY-1964N. L. Bowenn227
Dioscorea villosa011744GeorgiaBulloch10-MAY-1963E. J. D.
Dioscorea villosa011747GeorgiaBulloch10-MAY-1963Kent Youmans
Dioscorea villosa011745GeorgiaBulloch13-MAY-1963H. L.
Dioscorea villosa011746GeorgiaBulloch7-MAY-1964Mike Turner125
Dioscorea villosa13929IllinoisChampaign9-JUL-1963M. S. Rochford71
Dioscorea villosa018326GeorgiaClarke26-MAY-1928J. M. ReadeE2402
Dioscorea villosa000196GeorgiaHancock12-MAY-1961Wilson Harvard122
Dioscorea villosa000199GeorgiaHancock12-MAY-1961T. J. Lord303
Dioscorea villosa15560GeorgiaHarris16-SEP-1971Samuel B. Jones21522
Dioscorea villosa099418South CarolinaJasper
Dioscorea villosa011743GeorgiaJenkins12-JUL-1962C. Ellison
Dioscorea villosa000197GeorgiaLaurens29-APR-1961T. J. Lord202
Dioscorea villosa012447North CarolinaMcDowell7-AUG-1962R. L. Wyatt646
Dioscorea villosa000200VirginiaMontgomery13-MAY-1950J. A. Boole, Jr.80
Dioscorea villosa011068North CarolinaPender11-OCT-1966T. Bradley3609
Dioscorea villosa000198ArkansasPulaski8-MAY-1938Delzie Demaree17332
Dioscorea villosa011742GeorgiaScreven25-APR-1966Higginbotham
Dioscorea villosa006514North CarolinaStokes5-MAY-1962J. R. Bozeman568
Dioscorea villosa012085North CarolinaWatauga9-JUL-1967J. R. Bozeman10687
Dioscorea villosa012119North CarolinaWatauga9-JUL-1967J. R. Bozeman10694
Dioscorea villosa15018OntarioWentworth30-JUL-1940J. H. Soper2294
Dioscorea villosa floridiana14486South CarolinaBerkeley23-JUN-1968S. W. Leonard1701
Tamus communis004459EnglandCambridgeshire
Tamus communis009057Cambridgeshire
Tamus communis008362Cambridgeshire6-FEB-1945P. D. Sell