259* Kramer ia 
hills of Live Oak Creek May, 
31 . 1851 
2 & 0 . Leguminosae 
do. 
26 l. Gnephalium 
Valley of the Pecos 
262. Compositae 
do. 
263. Asclepias 
do. 
264. Dichondra 
do. , in live-oak groves 
265. Scirpue margin of the Pecos 
266 . Oenothera 
stony hills of the Pecos,near O.serrAulats(Sabina!■ 
2 67. P ent e t emon 
do. , fl. blue-purple 
268. Astragalus 
do. , fl. yellow 
269. Gaillsrdia 
do. 
270. Asclepias 
do. 
2 yi • Si da 1 0 v .. . 
S'** * l5 * 
272. Pilego? 
, AO* 
/ V| 
do. 
273. Talinum aurantiacum alluvial soil/, valley of the Pecos 
274. ABdepies 
do. 
273. Gaura 
27b. /Nyctsginac. 
stony hills of the Pecos June 1 , 
■i 
do. ,fl. white 
1851 
277. Parletaria 
high rocky hills of the Pecos 
278. Euphorbia 
high stony hills of the pecos 
279* Asclepias 
do. 
280. Vesicaria 
do. 
28 1. Galium 
282. 
high rocky hills of the Pecos 
do. 
283. Compositae 
do. 
284. fern 
do. 
283. Lygode smi a 
high stony hills of the Pecos 
286. Plants go 
do. 
287. fern 
do. 
288. 
