Vascular Plants of Oregon
Pontederiaceae

Generated from PNW Herbaria database
November 28, 2020.

3 genus names
3 species/infraspecies names
(names highlighted in brown could not be resolved to an accepted name)

Index to Genera:

E: Eichhornia
H: Heteranthera
P: Pontederia,

Eichhornia
Eichhornia crassipes (OSC; 2; 1956-2013)
Heteranthera
Heteranthera dubia (BLMVL, CIC, ID, OSC, WS, WTU; 22; 1877-2019)
Pontederia
Pontederia cordata (OSC; 3; 1951-1998)