Eleocharis atropurpurea (Retz.) J. Presl & C. Presl
Annotated by Frank Lomer, 2013.

British Columbia: Shuswap Lake, 1.7 km due northwest of Sicamous, 350 m southeast of end of Old Town Road, 700 m northeast of Eagle River mouth. Elev. 350 m
50.849083° N, 119.007306° W,
Lakeshore, in finely gritty white sand at raised moist margin of dense Deschampsia cespitosa, Phalaris arundinacea, Carex athrostachya and Eleocharis palustris green sward. Growng with Gratiola neglecta, Isoetes howellii, Deschampsia cespitosa, Juncus alpinoarticulatus, Carex athrostachya, Artemisia borealis. 80 x 3 m strip; 500+ plants estimate; not seen elsewhere in area; area to the north is slated for subdivisions with beach access.

Frank Lomer 8568, 2013 Aug 21
UBC, Accession: V241024