Elatinaceae GH: 00351713 Elatine brachysperma A. Gray USA: Texas Little Aguja Creek, Little Aguja Canyon, Buf... C. B. Hellquist & E. Schneider 16664 2001-7-24
GH: 00351713 Elatine triandra Schkuhr USA: Texas Little Aguja Creek, Little Aguja Canyon, Buf... C. B. Hellquist & E. Schneider 16664 2001-7-24
Najadaceae GH: 01734445 Zannichellia palustris Linnaeus USA: Texas below dam along north shore of Lake Balmorhe... C. B. Hellquist & E. Schneider 16491 2000-6-20
Pontederiaceae GH: 01919256 Heteranthera limosa Willdenow USA: Texas Elbow Creek; at base of rocks near end of ro... C. B. Hellquist & E. Schneider 16918 2004-8-25
Potamogetonaceae GH: 00272168 Potamogeton clystocarpus Fernald USA: Texas Jeff Davis County: Little Aguja Creek, Littl... C. B. Hellquist & E. Schneider 16568 2000-9-8
GH: 00272169 Potamogeton clystocarpus Fernald USA: Texas Jeff Davis County: Little Aguja Creek, Littl... C. B. Hellquist & E. Schneider 16571 2000-9-8
GH: 00272170 Potamogeton clystocarpus Fernald USA: Texas Jeff Davis County: Little Aguja Creek, Littl... C. B. Hellquist & E. Schneider 16573 2000-9-8
GH: 00272171 Potamogeton clystocarpus Fernald USA: Texas Jeff Davis County: Little Aguja Creek, Littl... C. B. Hellquist & E. Schneider 16574 2000-9-8
GH: 00272172 Potamogeton clystocarpus Fernald USA: Texas Jeff Davis County: Little Aguja Creek, Littl... C. B. Hellquist & E. Schneider 16580 2000-9-8
GH: 00272173 Potamogeton clystocarpus Fernald USA: Texas Jeff Davis County: Little Aguja Creek, Littl... C. B. Hellquist & E. Schneider 16581 2000-9-8
GH: 00272174 Potamogeton clystocarpus Fernald USA: Texas Jeff Davis County: Little Aguja Creek, Littl... C. B. Hellquist & E. Schneider 16663 2001-7-24
GH: 00359027 Potamogeton clystocarpus Fernald USA: Texas Madera Creek Madera Canyon on Burkitt Ranch ... C. B. Hellquist & E. Schneider 16672 2001-7-25
GH: 01564062 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon, Buf... C. B. Hellquist & E. Schneider 16665 2001-7-24
GH: 01564063 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon, Buf... C. B. Hellquist & E. Schneider 16666 2001-7-24
GH: 01564064 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon, Buf... C. B. Hellquist & E. Schneider 16667 2001-7-24
GH: 01564065 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon, Buf... C. B. Hellquist & E. Schneider 16669 2001-7-25
GH: 01564068 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon, Buf... C. B. Hellquist & E. Schneider 16805 2002-9-13
GH: 01572296 Potamogeton foliosus Rafinesque USA: Texas Little Aguja Creek, Little Aguja Canyon, bet... C. B. Hellquist & E. Schneider 16578 2000-9-8
GH: 01572297 Potamogeton foliosus Rafinesque USA: Texas Little Aguja Creek, Little Aguja Canyon, Nat... C. B. Hellquist & E. Schneider 16577 2000-9-8
GH: 01572298 Potamogeton foliosus Rafinesque USA: Texas Little Aguja Creek, Little Aguja Canyon. ca.... C. B. Hellquist & E. Schneider 16572 2000-9-8
GH: 01695785 Potamogeton pusillus Linnaeus USA: Texas Little Aguja Creek Little Aguja Canyon, Buff... C. B. Hellquist & E. Schneider 16666 2001-7-25
GH: 01695786 Potamogeton pusillus Linnaeus USA: Texas Little Aguja Creek Little Aguja Canyon, Buff... C. B. Hellquist & E. Schneider 16661 2001-7-24
GH: 01695794 Potamogeton pusillus Linnaeus USA: Texas Madera Creek Madera Canyon on Burkitt Ranch ... C. B. Hellquist & E. Schneider 16670 2001-7-25
GH: 01695795 Potamogeton pusillus Linnaeus USA: Texas Madera Creek Madera Canyon on Burkitt Ranch ... C. B. Hellquist & E. Schneider 16669 2001-7-25
GH: 01695800 Potamogeton pusillus Linnaeus USA: Texas Madera Creek Madera Canyon on Burkitt Ranch ... C. B. Hellquist & E. Schneider 16671c 2001-7-25
GH: 01695804 Potamogeton pusillus Linnaeus USA: Texas Madera Creek Madera Canyon on Burkitt Ranch ... C. B. Hellquist & E. Schneider 16671b 2001-7-25
GH: 01695806 Potamogeton pusillus Linnaeus USA: Texas Madera Creek Creek, Madera Canyon on Burkitt... C. B. Hellquist & E. Schneider 16671a 2001-7-25
GH: 01734136 Stuckenia pectinata (Linnaeus) Börner USA: Texas floating along north shore of Lake Balmoreha... C. B. Hellquist & E. Schneider 16489 2000-6-20
