Potamogetonaceae GH: 01564072 Potamogeton clystocarpus Fernald USA: Texas Madera Creek, Madera Canyon, Ryan Ranch C. B. Hellquist, E. Schneider & J.... 16881 2003-8-17
GH: 01564073 Potamogeton clystocarpus Fernald USA: Texas Madera Creek, Madera Canyon, Ryan Ranch C. B. Hellquist, E. Schneider & J.... 16885 2003-8-16
GH: 01564074 Potamogeton clystocarpus Fernald USA: Texas Madera Creek, Madera Canyon, Buffalo Trail, ... C. B. Hellquist, E. Schneider & J.... 16887 2003-8-16
GH: 01564075 Potamogeton clystocarpus Fernald USA: Texas Madera Creek, Buffalo Trail Boy Scout Ranch ... C. B. Hellquist, E. Schneider & J.... 16888a 2003-8-18
GH: 01564076 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon, 100... C. B. Hellquist, E. Schneider & J.... 16889 2003-8-18
GH: 01564077 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon just... C. B. Hellquist, E. Schneider & J.... 16891 2003-8-18
GH: 01564078 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Ck., Little Aguja Canyon 100 yd... C. B. Hellquist, E. Schneider & J.... 16892 2003-8-18
GH: 01564079 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon, dow... C. B. Hellquist, E. Schneider & J.... 16893 2003-8-18
GH: 01564080 Potamogeton clystocarpus Fernald USA: Texas Little Aguja Creek, Little Aguja Canyon at N... C. B. Hellquist, E. Schneider & J.... 16915 2004-8-26