Potamogeton gramineus L.

Plants of China
Potamogetonaceae
Potamogeton gramineus Linnaeus
Sichuan Province, Ganzi (Gyangze) Xian: Road (highway 317)
between Luhuo and Ganzi (Garze) at km marker 714. 31°37'29"N,
100°13'22"E; 3860-3890 m. Remnant glacial lake, mostly filled
with vegetation, boggy margins, and adjacent semi-open slopes
with Caragana, Potentilla fruticosa and other shrubs and narrow
ravine. In shallow water in small pond. Fruit green, floating on
surface.
D. E. Boufford, B. Bartholomew, S. L. Kelley, R. H. Ree, H. Sun
J. P. Yue, L. L. Yue, D. C. Zhang & W. D. Zhu
36341	12 August 2006
Harvard University Herbaria
04281102