Here is core information on all of our catalogued specimens of species in the family Potamogetonaceae. 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
Potamogeton capillaceus012953GeorgiaBulloch10-MAY-1965B. Maddox
Potamogeton capillaceus14884GeorgiaRabun19-JUL-1964W. Duncan22383
Potamogeton crispus009029
Potamogeton crispus010163Austria6-DEC-1960F. Hopflinger
Potamogeton crispus012779EnglandCambridgeshire6-NOV-1964P. D. Sell64/3
Potamogeton crispus012301FloridaJackson16-DEC-1967R. K. Godfrey67763
Potamogeton densus009026
Potamogeton diversifolius004690GeorgiaBullochEarl S. Parker130
Potamogeton diversifolius002982GeorgiaBulloch1-MAY-1951
Potamogeton diversifolius012947GeorgiaBulloch7-MAY-1965W. G. Burton
Potamogeton diversifolius002980South CarolinaEdgefield1-JUL-1957A. E. Radford26468
Potamogeton diversifolius007432GeorgiaElbert26-JUL-1950W. Duncan11499
Potamogeton diversifolius012169North CarolinaForsyth20-JUN-1962Dave Johnston
Potamogeton diversifolius012113North CarolinaOrange17-JUL-1967A. E. Radford10717
Potamogeton diversifolius007804West VirginaUpshur8-SEP-1962G. B. Rossbach4104
Potamogeton diversifolius003360West VirginaWirt30-AUG-1940Elizabeth Ann Bartholomew805
Potamogeton diversifoliusKansasWoodson22-JUN-1949W. H. Horr3254
Potamogeton epihydrus009969North CarolinaMacon24-AUG-1966J. R. Bozeman7781
Potamogeton epihydrus099231GeorgiaUnion7-AUG-1973Stephen J. Farkas21
Potamogeton epihydrus099245GeorgiaUnion7-AUG-1973Stephen J. Farkas21
Potamogeton foliosus007934GeorgiaBulloch29-MAY-1964David Varnedoe249
Potamogeton foliosus007434GeorgiaChattooga16-JUL-1951Wilbur H. Duncan12842
Potamogeton foliosus012934South CarolinaGreenville30-AUG-1967C. Leland Rodgers67203
Potamogeton illinoensis14475North CarolinaBrunswick16-AUG-1968James F. Parnell6
Potamogeton illinoensis14129North CarolinaBrunswick14-SEP-1968S. W. Leonard2007
Potamogeton natans006690
Potamogeton natans009031
Potamogeton pectinatus009027
Potamogeton pectinatus009028
Potamogeton pectinatus010162ScandinavicaeHerbert Jungstedt
Potamogeton pectinatus14473North CarolinaDare13-OCT-1968Thomas E. Mills1
Potamogeton pectinatus005859IndiaDelhi26-NOV-1962Shyama Singh
Potamogeton perfoliatus bupleroides009576North CarolinaTyrrell2-AUG-1966A. E. Radford45086
Potamogeton polygonifolius009030
Potamogeton polygonifolius17476EnglandCambridgeshire9-MAR-1969M. E. Bradshaw
Potamogeton pulcher007433GeorgiaBartow19-JUN-1951Wilbur H. Duncan12584
Potamogeton pulcher002981South CarolinaBerkeley28-MAY-1957Harry Ahles26664
Potamogeton richardsonii15051OntarioKent9-AUG-1940J. H. Soper2320
Potamogeton sp.15613GeorgiaCrisp28-JUN-1973Stephen J. Farkas1
Potamogeton spirillus14737MarylandBaltimore8-SEP-1970Windler3270