MR. GEYER’S ROCKY MOUNTAIN PLANTS; 231 
Has. Moist rocks and sands, Upper Missouri and neon 
territory. June. (n. 373.) 
1. S. Douglasii, Hook. Fl. Bor. Am. 1. p. 228. Torr. et Gr. 
Am.1.p.558. + 
Han. Trapperocks, Kooskooskee. July. (n. 504.) 
PaAnowvoenrEgz, St. Hil. . 
1, Paronychia Jamesii, Torr. et Gr. Am. 1, p. 170. P. dicho- 
toma? Torr. in Ann. Lyc. IN. York. 2. p. 290, (not Nutt.) 
Has. High stony plateaux of Upper Sweet Water Mcr, with 
* Phlox muscoides.” July. (n. 144.) 
* 
PHILADELPHEA, DC. 
l. Philadelphus Lewisii, Ph. — Hook. Fl. Bor. Am. l. P 
220. Torr. et Gr. Am. 1. p. 595. 
Has. Stony and shady ravines ; mountains at eden. 
_ Very fragrant; 8-10 feet high: branches robe and stiff. 
due. (n. 559.) 
SAXIFRAGEÆ, Juss. — ee 
1. Saxifraga integrifolia, Hook. Fl. Bor. Am. d os 249. T T 
"corr. et Gr. Am. 1. p-579,. 9... =. 
Has, Stony plains, Upper Oregon; yey « common. March, = 
= April. (n. 625.) | HE- = 
E DUE 'irginiensis, Mx. Torr. et. Gr. Am à 
| ~ nalis; yeino foliis. latioribus, panicul 
B 2. Shady | preeipices, poa E long à the ein 
= he ripas River. PM i: Mod 
