Chapter II, Agrostideae, p. 56

245 [581 (c)] 45

Sporobolus littoralis? Kunth Enl. 213 [illegible] 68
Vilfa littoralis Lam Steudel 162

vilfa tenacissima Hook. Hl. Bor. Am.
2p239 — not of H.B.K.

variety of V. fuscicolor Hook Al. Bor. Am. 2 p239

June July

Sandy tracts, valley of Upper Platte-Geyer
NW America on highest parts of the Columbia
view—Hooper.