D. Nicotiana. exactly The same as Anderson 34, 259 for men Carm City, 215 from Lake Water, [illegible] Stewart Oct.7, 1866, Xanthus 75 from near St. Fejas, Cali., and Vary's slight apart from Near Creek, 12 miles W. & S. of Donner a) July 16, 1867. Fruiten Valley, & Gladden (Lars Bailey) 2 9/4" b) Mpr. 9, Unionville Cation 4 " c) July 27, 1867. Ridge Valley 1 " It is distinct from any named spec. in Herb. Gray, Nicotiana triflora has similar corolla & calyx but the leaves are pinnate & closely set lower on stem. May, the flowers in long racemose racemes. Anderson 264, from near Carson City, 355 from Clear Lake, Fremont, 4/1, 1866, [illegible] raised by Hall from California and an unknown form and the same as Zorn's Nicotiana triflora var. ? Bicolor of Whipple. Reports differing from the last in the usually simple stem (one of Anderson's only branched) non-splayed calyx lobes, much longer corolla tube with longer & more divided limb. 21. Withania? a new sp. May 14, 1867. Generally for Mill near Ricker's 6 sp. Evidently allied to W.? coronopus but not certainly a congener. 8 flowers in panicles. Cf. Zorn's Mex. 1866. 22. Lycium Andersonii June 17, 1869. Cannington Bluffs, Salt Lake Apocynaceae 23. Apocynum spp. (A. americanum?) Shimmer, 2.- Mostly glabrous Thunbergia. From N. Carolina 4/1 to Hudson's Bay & westward to Kansas, Saskatchewan & the Rocky Mts., + few work Territory to the Sacramento. 1-2" high, leaflets 3-5 lobed a) Aug. 25, 1867. E. Harris' Mts. Pflanzen Cairns 6,000 ft 3 sp. b) July 10, Wag. Wakefield Mts. & U. Park & Provo Cairos 6,000 ft 2 " c) July 17, " Wintah Mts. Pocahontas Cairos " 1 " d) Aug. 10, " Wintah " Bear River Cairos 4,000 ft 1 "