COLLECTED IN THE UPPER MISSOURI, ETC. 371 
l. Carex Douglasii, Boott in Hook. Fl. Bor. Am. vol. ii. p. 213, t. 214. 
Has. Gravelly banks of Laramie and Horse Rivers, of the Upper 
Platte; also in the Upper Colorado. July. n. 54. 
2. Carex festiva, Dewey.—Hook. Fl. Bor. Am. vol. ii. p. 215. 
Has. Swampy prairies among willow thickets, highlands of Nez Percez 
Indians. June. x. 417. 
3. Carex straminea, Schk.—Hook. Fl. Bor. Am. vol. ii, p. 215. 
Hag. Wet meadows along rivers, Kooskooskie Valley. June. 2. 503. 
4. Carex Jamesii, Torrey. C. compacta, R. Br. Hook. Fl. Bor. Am. 
v. 2. p. 220. i 
Has. Saline swamps of the Platte, growing with Zriglochin maritimum. 
July. z.48. 
5. Carex incisa, Boott, MSS. nov. sp. Differt a C. scabrata, Schkuhr, 
perigyniis lzvibus, etc., squamis feemineis viscidis, etc.—7. B. 
Has. Rich mould; thickets of the fertile plains above Colville. 
6. Carex Houghtonii, Torrey, var.— Hook. Fl. Bor. Am. vol. ii. p. 223. 
Has. Swampy prairies along willow thickets, highlands of Nez Percez 
Indians. June. x. 416. 
T. Carex Richardsoni, Br.—Hook. Fl. Bor. Am. vol. ii. p. 223. t. 223. 
Has. Dry, stony, shady slopes of mountain woods in the Cœur 
d'Aleine country. May. n. 333. 
8. Carex Pennsylvanica, Linn.—Hook. Fl. Bor. Am. vol. ii. p. 223. c 
Has. On the fertile grassy plains between Kanzas and Platte River. - 
May. nx. 73. zw 
9. Carex Januyinosa, Mx.—Hook. Fl. Bor. Am. vol. ii. p. 223. C. 
pellita, Muhl. " 
Has. On the fertile grassy plains between Kanzas and Platte Rivers, — — 
May. n. 72. 
10. Carex aurea, Nutt.—Hook. Fl. Bor. Am. vol. ii. p. 226, 
Has. Thickets in springy meadows, Upper Oregon and Missouri terri- 
tories. July, August. 2. 190. A 
GRAMINE, Juss. 
1. Alopecurus aristulatus, Muh.— Hook. Fl. Bor. Am. vol. ii. p. 233. — 
Has. Stony, loamy, exsiccated pools, Gamash prairie of the Cour = 
d'Aleine. May. n. 323. = 
1. Hierochloe borealis, Reem. et Schultes.—Hook. Fl. Bor. Am. "E ii, 
p. 234. 
VOL. VII. 3c 
