13. COLUBRID^ 



178. Hypsiglena ochrorhynchus ochrorhynchus 



Spotted Night Snake 

 Plate 85 



Hypsiglena ochrorhynchus Cope, Proc. Acad. Nat. Sci. Phila., i860, p. 246 

 (type locality, Cape San Lucas, Lower California, Mex,); 

 Cope, Bull. U. S. Nat. Mus., No. i, 1875, pp. 38, 92; Lockington, 

 Amer. Naturalist, Vol. XIV, 1880, p. 295; Yarrow, Bull. U. S. Nat. 

 Mus., No. 24, 1883, PP- 15. 97; Garman Mem. Mus. Compr. ZooL, 

 Cambr., Vol. VIII, No. 3, 1883, pp. 80, 161; Cope, Proc. Acad. Nat. 

 Sci. Phila., 1883, p. 32; Garman, Bull. Essex. Inst., Vol. XVI, No. i, 

 1884, p. 30; Cracin, Bull. Washburn Laborat., Vol. i, 1884, p. 8; 

 Cope, Bull. U. S. Nat. Mus., No. 32, 1887, p. 78; Belding, West 

 Am. Scientist, Vol. Ill, No. 24, 1887, p. 98; Cope, Proc. U. S. Nat. 

 Mus., Vol. XIV, 1892, p. 617; Stejneger, N. Amer. Fauna, No. 7 

 1893, p. 204; Boulenger, Cat. Snakes Brit. Mus., Vol. II, 1894 

 p. 209; Van Denburgh, Proc. Cal. Acad. Sci., Ser. 2, Vol. 5, 1895, 

 p. 145; Van Denburgh, Occas. Papers Cal. Acad. Sci., V, 1897, 

 p. 178, fig.; MocQUARD, Nouv. Arch. Mus. Hist. Nat., Paris, 

 Ser. 4, Vol. I, 1899, p. 325; Cope, Report U. S. Nat. Mus. for 1898, 

 1900, p. 953, fig. 245; Brown, Proc. Acad. Nat. Sci. Phila., 1901, 

 p. 87; Van Denburgh, Proc. Cal. .Acad. Sci., Ser. 3, Zool., Vol. 4, 

 No. 5, 1906, p. 65; DiTMARS, Reptile Book, 1907, p. 329, pi. CI, 

 fig. l; Grinnell, Univ. Cal. Publ. Zool., Vol. 5, No. i, 1908, p. 165; 

 Van Denburgh & Slevin, Proc. Cal. Acad. Sci., Ser. 4, Vol. 3, 1913, 

 p. 414; Atsatt, Univ. Cal. Publ. Zool., Vol. 12, No. 3, 1913, p. 42; 

 RuTHLiNG, Copeia, No. 15, 1915; Van Denburgh & Slevin, Proc. 

 Cal. Acad. Sci., Ser. 4, Vol. 5, No. 4, 1915, p. 106; Grinnell & 

 Camp, Univ. Cal. Publ. Zool., Vol. 17, No. lo, p. 188; Bentley, 

 Copeia, No. 61, 1918, p. 83; Cowles, Journ. Entomol. & Zool., 

 Pomona College, Vol. XII, No. 3, 1920, p. 66; Stephens, Trans. 

 San Diego Soc. Nat. Hist., Vol. Ill, No. 4, 1921, p. 64; Nelson, 

 Mem. Nat. Acad. Sci., Vol. XVI, 1921, pp. 114, 115. 



Hypsiglena chlorophxa Cope, Proc. Acad. Nat. Sci. Phila., i860, p. 247 

 (type locality, Fort Buchanan, Ariz.); Stejneger, N. Amer. 

 Fauna, No. 7, 1893, p. 205; Mocquard, Nouv. Arch. Mus. Hist. 

 Nat., Paris, Ser. 4, Vol. I, 1899, p. 325; Mocquard, Miss. Sci. au 

 Mexique, Pt. Ill, Rept., 1908, p. 869, pi. 69, figs. I, la-d. 



