O- C3r- r>R^I3NrC3rIL-E!, 
PLANTS MEXICAN^:. 
1 3 O -Z. 
1180 Thalictrum Wrightii, Gray, form. 
1181 pinnnium^Waison, v. sp. 
1182 Aquilegia Skinneri, Hook. 
1188 Delphinium lei)tophyllum, Ilemsl. 
1184 n. sp.V 
118") viride, Wntsoii, n. sp. 
1180 Ilelianthemum Princ/lei^Wats., n. sp. 
1187 C?uhun/iuense, Watson, n. sp. 
1188 Viola pteropoda, Ilemsl.? 
1189 Amoreuxia malva?folia, Gray. 
1190 Silene Fringlei, Watson, n. sp. 
1191 Arenaria Michauxii, Hook. f. 
1193 alsinoides, Willd., var. 
1192 Drymaria sperguloides, Gray. 
1194 tenella, Gray. 
1196 villosa, Schlecht. 
1197 Talinura parvitlorum, Nutt. 
1198 Sida Neo-Mexicana, Gray. 
1199 Malvastrum jaceus, Watsou, var. 
1452 Hibi.scus spiralis, Cav.? 
1200 Linum Greggii, Eiigelm., var. 
1201 Neo-Mexicanum, Greene. 
1202 Geranium niveum, Watsou. 
1203 Mexicanum, IIBK. 
1204 Oxalis Wrightii, Gray. 
1205 Ceanothus azureus, Desf., var. part'- 
ifolius, Watson, n. var. 
1206 Lupinus montanus, IIBK., var. glab- 
rior, Watson, n. var. 
1207 Ehrenbergii, Sehlecht. 
1208 Trifolium goniocarpum, Lojacona. 
1209 in vol Herat um, Willd. 
1210 Ilosackia Uhihiiahua na.,Wats., n. sp. 
1211 Dalea filiformis. Gray. 
1213 polygonoides. Gray. 
1214 alopecuroides, Willd. 
1215 polygonoides. Gray, var. 
1212 Petalostemou exilis. Gray. 
1216 candidus, var. occidentalis, Gr. 
1217 Astragalus Ilartwegii, Beuth. 
1218 Yaquianns, Watson, n. sp. 
1219 Rusbyi, Greene, var. 
1220 sralaris, Watson, n. sp. 
1221 Amorpha frutieosa, L. 
1222 Crotalaria sagittalis, L. 
1223 ovalis, Pursh. 
1224 Desmodium Neo-.Mexic uuim. Gray. 
1225 Wislizeni, Eugelm. 
1226 Pringlei, Watson, n. sp. 
1227 Mexicanum, Watson, n. sp. 
1228 Arizonicum, W^atson, var. 
1229 gracile, Mart. & Gal. 
1230 Vicia mediocincta, Watson. 
1231 pulehella, IIBK. 
1232 Minkelersia biflora, Ilemsl. 
1233 Phaseolus heterophyllus, Willd. 
1234 Cassia Palmeri, Watson. 
1449 Brongniartia minutifolia, var. canes- 
cens, Watso}i, n. Var. 
1450 sericea, Schlecht. 
1461 Pithecolobium Palmeri, Ilemsl. ,««?’. 
recurvum, Watson, n. var. 
1235 Alchemilla sibbaldisefolla, IIBK. 
1236 hirsiita, IIBK., var. alpestris, 
Schlecht. 
1461 Primus salicifolia, HBK., var. 
1237 Cotyledon strictifiora. Baker. 
1238 parviflora, Hemsl., var. 
1239 Sedum Pringlei, Watson, n. sp. 
1240 Chihuahuense, Watson, n. sp. 
1241 Madrense, Watson, n. sp. 
1242 pubervlum, Watson, n. sp. 
1243 Lopezia gracilis, Watson. 
1244 Gaura mutabilis, Cav. 
1245 Epilobiuni Madrense,Watson, n. sp. 
1246 Microsechium ruderale, Naud. 
1247 Sicyos laciuialus, L. 
1248 Bowlesia palmala, Ruiz & Pavou. 
1249 Angelica Mexicana, Yatke. 
1250 Ligusticum moutanum, B. & H. 
1251 Pkionosci.adidm Madrense, Wat- 
son, N. GEN. 
1252 Eulophus ternat us, Watson, n. sp. 
1253 Crusea allococca. Gray. 
1254 brachyphylla, Ch. &Schl.? 
1255 Bouvardia gracilis. Gray, n. sp. 
1256 Valeriana sorbifolia, HBK. 
1257 edulis, Nutt. 
1259 Stevia laxifiora, DC. (S. amabilis, 
Lemmon.) 
1260 Plummerm, Gray. 
1261 venosa. Gray. 
1301 Pringlei, Watson, n. sp. 
1262 Eupatorium hyssopifolium. Gray. 
1263 occidenlale. Hook., var.? 
1264 n. sp.? 
1266 venulosum. Gray. 
1267 Brickellia betonicmfolia. Gray. 
1268 Rusbyi, Gray. 
1269 Solidago Bigelovii, Gray. 
1270 Psilactis asteroides, Gray. 
1271, 1272 Erigeron Neo-Mexicanus,Gray. 
1275 divergeus, T. & G. 
1458 mucronatus, DC. 
