255 
Veratrum californicum Durand, Journ. Acad, Phila. ser. 2, iii, 108 (1855-58). 
South end of Lake Pend d’Oreille; July 27 (No. 741). 
Veratrum viride Ait. Hort. Kew. iii, 422 (1789). 
Michaux! considered this the same as the European Veratrum album L, 2 
Moist places on Packsaddle Peak, Kootenai County; August 6 (No. 863). 
Stenanthium occidentale Gray, Proc. Amer. Acad. viii, 405 (1872). 
Precipitous ledges of granite, south end of Lake Pend d'Oreille; July 27 
(No. 756). 
Zygadenus venenosus Wats. Proc. Amer. Acad. xiv, 279 (1879). 
Rocky hillsides on Peter Creek, Nez Perces County; May 4 (No.114). Fre- 
quent on low ground along Big Potlatch River, Nez Perces County; June 6 
(No. 319). 
JUNCACEZ:' 
Juncus alpinus insignis Fries; Engelm. Trans. St. Lonis Acad. ii, 459 (1868). 
Wet shores of Lake Pend d’Oreille, at Hope, Kootenai County; August 24 
(No. 950). 
Juncus balticus Willd. Berlin Mag. iii, 298 (1809). 
Frequent in wet places, at the head of Little Potlatch River, Latah County; 
June 18 (No, 436). Springy places at Hope, valley of Lake Pend d’Oreille, 
Kootenai County; August 24 (No, 951). 
Juncus bufonius L. Sp. Pl. 1, 328 (17538). 
Common in wet places, valley of Big Potlatch River, Nez Perces County ; June 4 
(No. 312), 
Juncus filiformis L. Sp. Pl. i, 326 (1753). 
Shores, valley of Lake Tesemini, Kootenai County; July 21 (No.692). Wet 
mountain meadows, valley of Traille River, Kootenai County; August 9 (No. 
880). 
Juncus nevadensis Wats. Proc. Amer. Acad. xiv, 303 (1879). 
Nos. 261, 684, and 949 are only provisionally referred here. 
Frequent in wet places, valley of Hatwai Creek, Nez Perces County; May 27 
(No. 261). Valley of Little Potlatch River, Latah County; June 16 (No. 405). 
Head of Little Potlatch River, June 20 (No.457). Valley of Lake Tesemini, 
Kootenai County; July 21(No, 684), Valley of Lake Pend d’Oreille; August 24 
(No. 949), 
Juncus nodosus IL. Sp. Pl. ed. 2, i, 466 (1762). 
Wet places, Granite Station, Kootenai County; July 29 (No. 776). 
Juncus parryi Engelm. Trans. St. Louis Acad. ii, 447 (1866). 
Near summit of Wiessner’s Peak, Kootenai County; July 8 (No. 593), 
Juncus tenuis Willd. Sp. Pl. ii, 214 (1799). 
Frequent in moist places on Little Potlatch River, Nez Perces County; June 
13 (No. 379). 
Juncus xiphioides triandrus Engelm. Trans. St. Louis Acad. ii, 482 (1868), 
Frequent in wet places on Little Potlatch River, Nez Perces County; June 7 
(No. 330). 
Juncoides campestre (L.) Kuntze, Rev. Gen. Pl. ii, 722 (1891); Juncus campestris 
L. Sp. Pl. i, 829 (1753); Cuzula campestris DC. F 1. Fr. iti, 161 (1805), 
Common in woods about Lake Waha, Nez Perces County; May 22 (No. 230). 
Juncoides glabratum (Hoppe) Sheldon, Bull. Geol. Hist. Minn. ix, 63 (1894); Jun- 
cus glabratus Hoppe; Rostk. Monogr, June, 27 (1801). 
Wiessner’s Peak, Kootenai County; July 8 (No. 613). 
1 PI. ii, 249 (1803). 
2Sp. Pl. ii, 1044 (1753). 
3The Juncacexe were determined by Mr. Frederick V. Coville. 
