820 



REPORT OF NATIONAL MUSEUM, 1898. 



wliieh has also wider brown dorsal stripes tliau any other individual. 

 In Oat. Nos. 13811, 16339, and 17175 there are nine superior labials. 



The S. hairdi resembles this species considerably, but has the rostral 

 phite much narrower, and with more closely appressed edges, quite as 

 the S. mexicana. One or more of the temporal scales of the inferior 

 row is larger than in the S. grahamue. The colors are darker. The 

 S. mexicana is a larger species than either of the others, and its general 

 appearance is a mixture of the Zamenis tKniatus and the Z. Jiagelliformis. 

 The head is longer and flatter than the other species, and the temporal 

 scales are in four vertical rows, the upper row larger. 



The Salvadora grahamkv. ranges from Guyamas, Sonora (Cragin), 

 Batopilas, Ohihu;ihua (Wilkinson), and Cape St. Lucas (Xantus), on the 

 south, to Cottoiiwootl Canyon, Utah, on the north. The locality given on 

 the authority of Yarrow, " Ogden, Utah," in the following list, requires 

 confirmation, as it is much further north than it is to be looked for. 



Salvadora (jraJiamice Baird and Girard. 



Locality. 



1 Presidio del Norte. 



Sonora, Mexico 



do 



Fort Buchanan, Arizona. 



Pecos River, Texas 



Brownsville, Texas 



Mohavi-. Village, Arizona 



Fort Whipple Arizona.. 



Southeast Arizona 



Cai)6 St. Lucas, L. Cali- 

 fornia. 



Cottonwood Canon, Utah , 



Fort Craig. New Mexico. 



< )g(len, Utah 



White Kiver Canon, Ari- 

 zona. 



Indianola, Texas 



La Paz, L. California 



do 



"White River, Arizona . . . 



San Diego, California 



do 



Cameron County, Texas. 

 Nogales, Arizona 



When col- 

 lected. 



From whom received. 



Oct. 



-, 1873 



Col. J. D. Graham, U. S. A 



-do. 

 -do 



Dr. B, J. D. Irwin, U. S. A 



H. B. MoUhausen. 



E. Palmer 



H. W. Henshaw.. 

 John Xantus 



Nature of 

 specimen. 



— , 1871 

 — , 1874 

 — , 1878 

 — , 1879 



John Kohler 



Dr. G. W. Bought«r 



Davis 



Dr. R.T. Burr 



Feb.—, 1882 

 Feb.— 1882 



-, 1879 



Col.J.D.Graham,U. S. A 



L. Belding 



do 



Dr. R. T. Burr . 

 Rosa Smith ... 

 C. R. Orcutt . . . 



[?] 



P. L. Jouy 



Alcoholic 

 type. 



do. 



do. 

 Alcoholic. 



do. 



do. 



do. 



do. 



do. 



do. 



do. 

 do. 

 do. 

 do. 



do. 



do. 

 Alcoholic, 



junior. 

 Alcoholic. 



do. 



do. 



U.S.N.M. 

 No. 



Locality. 



180.59 



18060 Argus Range, Manturango Spring, Cali- 



fornia. 



18061 Amargosa Borax Works, California 



18062 Virgin River, near Bunkerville, Nevada 



When 

 collected. 



Apr. 20 

 May 2 



Mar. 16 



May 8 



From whom 

 received. 1 



Fisher . . 

 do .. 



Palmer . . . 

 Merriam.. 



1,000 feet above Am- 

 argosa River. 



Catalogue 



No. I 



Locality. 



17792-3 j Fort Hiiachuca, Arizona 



20565 1 San I'edro River, Arizona 



22201 Fort Huach ua, Arizona .'!!!!."."!.'!'!!.'.".'.'.'! 



17064 Cameron County, Texas 



17144 Nogales. Arizona 



17506 Mesa west of Tucson Range, Arizona 



22327 Quinlan Creek, Kerrville, Texas 



16339 Valley de los Viagas, San Diego County, California 



From whom received. 



Wilcox. 

 Meams. 

 Fisher. 



C. K. Worthen. 

 P. L. Jouy. 

 Herbert Brown. 

 Hv- Caudlin. 

 C.R. Orcutt. 



