374 BOTANY. 



urtice^:. 



Urtica holosericea, Nutt. — Santa Barbara (162). 



SALICACE^. 



Salix ljevigata, Bebb, var. angustifolia? (Fl. Cal. ined.). — Lake 

 Elizabeth, July, 3,170 feet altitude. Fertile aments too old for satisfactory 

 determination. 



Salix glauca,' L. ("Watson, vol. v, King's Rep. p. 325.)— Base of 

 Mount Whitney, 11,500 feet altitude (406). 



EUPHORBIACE.ZE. 

 By Dr. George Engelmann. 



Croton Californtcus, Mull., var. major, Watson, Fl. Cal. vol. 2, ined. 

 (Hendecandra procumbens, Eschsch.) — Erect, stouter than the type of the 

 species; leaves oval-oblong, 2' long, on petioles 6" long. Sandy coast at 

 Santa Barbara (113). Previously found by Nuttall. 



Eremocarpus setigerus, Benth. Bot. Sulph. 53, tab. 26; DC. Prod. 

 15, pars. 2, 708. — Sandy seashore of Southern California, Rothrock, at 

 Santa Barbara. 



Euphorbia (Anisophyllum) albomarginata, Torr. & Gray in Pacif. R. 

 R. Rep. 2, 174, Bot. Mex. Bound. 186; Boissier in DC. Prod. 15, 2, 30.— 

 Fort Tejon (274). 



CUPULIFER^. 



By Dr. George Engelmann. 



Quercus lobata, Ne'e. — Fort Tejon, at over 3,000 feet altitude (198). 



Quercus dumosa, Nutt., Engelm. Trans. St. Louis Acad. 3, 382 and 

 393.— Francisquita Cafion, at 2,100 feet altitude. A form with large, sessile 

 acorns; cups with small, brown, downy scales, only slightly tumid at base. 



Quercus chrysolepis, Liebm — The specimen collected at Fort Tejon 

 is from a large tree, with large acorns, in thickly fulvous-tomentose cups, 

 but with small (1' long) entire leaves. 



Quercus agrifolia, NCe.— A large tree common about Santa Barbara 

 (163, 164). 



Quercus Sonomensis, Benth. — On Mount Pinos (205). 



