STANDEE Y— LOCALITIES OF PLANTS FBOM NEW MEXICO. 199 



Croton neomexicanus Muell. Linnaea 34: 141. 1865. 



"In Novo-Mexico inter Western Texas et El Paso," Wright 642. 



The description of this locality would be truly amazing if it were to be given 

 to-day. It refers, (if course, to a Texan collection. 



Ditaxis cyanophylla Wooton & Standley, Bull. Torrey Club 36: 106. 15)09. 



"Kingston, Sierra County," "growing in dry gravel; altitude about 2,100 meters," 

 May 25, 1904, (). B. Metcalfe. 



Euphorbia bilobata Engelm. in Torr. Pot. Mex. Bound. 190. 1859. 

 =Zggophgllidium bilobatum (Engelm.). 

 "Near the Copper Mines," Bigelow (other localities and collectors mentioned). 



Euphorbia dentata cuphosperma Engelm. in Torr. Bot. Mex. Bound. 190. 1859. 

 —Poinsettia cuphosperma (Engelm.) Small. 

 "Copper mines," Wright 1834 in 1851 (also in Sonora and Chihuahua). 



Euphorbia dioica var.? indivisa Engelm. in Torr. Bot. Mex. Bound. 187. 1859. 



= Chamaesyce sp. 



"Near the Copper Mines," Wright 1845 in 1851; also collected in Sonora by 

 Thurber. 



Euphorbia fendleri Torr. & Gray, Pac. R. Rep. 2: 175. 1855. 

 = Chamaesyce fend 'leri (Torr. & Gray) Small. 



"New Mexico," Fendler 800 in 1847, collected somewhere near Santa Fe, probably. 

 It is common on the dry foothills and mesas about Santa Fe. 



Euphorbia montana gracilior Engelm. in Torr. Bot. Mex. Bound. 192. 1859. 



= Tithymahis sp. 



"In New Mexico," Fendler 786, probably from the Santa Fe region; also Wright 

 661 (undoubtedly Texan) and 1825. 



Euphorbia neomexicana Greene, Bull. Calif. Acad. 2: 55. 1886. 

 = Chamaesyce neomexicana (Greene). 

 "On the plains of the upper Gila in western New Mexico," E. L. Greene. 



Tragia stylaris Muell. Linnaea 34: 180. 1865. 



Under this citation no type was designated for the species proper, but instead the 

 plant is described us having three forms. Of these the first is laiifolia. The type 

 ' of this was collected "in Novo-Mexico," by Fendler in 1847 (no. 776), in all proba- 

 bility somewhere around Santa Fe. The other two forms are Texan. 



ANACARDIACEAE. 



Rhus sorbifolia Greene, Proc. Biol. Soc. Washington 8: 195. 1906. 

 "Mountains west of Las Vegas." 



Rhus trilobata mollis A. Gray; Patterson, Check List 21. 1892. 

 —Schmaltzia sp. 

 "Organ Mountains," Wright. 



Schmaltzia emoryi Greene, Leaflets 1: 133. 1905. 



"Hills and low mountains of eastern and southern New Mexico," etc., "first col- 

 lected on Emory's expedition." 



Schmaltzia leiocarpa Greene, Leaflets 1: 133. 1905. 

 "Valley of the Rio Grande at Mesilla,'" E. O. Wooton 48 in 1897. 



Toxicodendron punctatum Greene, Leaflets 1: 125. 1905. 



"From the Black Range of mountains in southern New Mexico," 0, B. Metcalfe 

 1088 in 1904. 



