U.S. NATIONAL MUSEUM BULLETIN 220 



Paratypes (2) ; 33935-6, $, S , same data. 33934 was given to TUM 

 in 1950. 



Hydrops lubricus Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 23, p. 217, 1871. 

 =Coniophanes quinquevittatus Dumeril and Bibron 

 HoLOTYPE: 61182, Coatzacoalcos River, Veracruz, Mexico, T. H. Streets. 



Hydrops trianguligaris venezuelensis Roze 



Acta Biol. Venezuelica, Univ. Centr. Venezuela, vol. 2, p. 78, fig. 13c, 

 1957. 

 Paratype : 56235, $ , Ciudad Bolivar, Estado Bolivar, Venezuela, 

 J. Hurler, 1895. 



Hypsiglena chlorophaea Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 12, p. 247, 1860. 

 =HypsigIena torquata ochrorhyncha (Cope) 

 COTYPE: 4676, Fort Buchanan, Arizona, B. J. D. Irwin. 



Hypsiglena ochrorhynchus Cope 



Proc. Acad. Nat. Sci. Philadelphia, vol. 12, p. 246, 1860. 



=Hypsiglena torquata ochrorhyncha Cope 



CoTYPES (9) : 5283 (4), 9216, 69538-^0, 131733, Cape San Lucas, Baja 

 California, Mexico, J. Xantus, December 1859. 9216 was "captured under 

 the cabin's poop of a wrecked vessel," according to Xantus' field notes; the 

 rest were "captured under dead palm leaves." One cotype from 5283 was 

 exchanged to MCZ. 



Hypsiglena o[clirorhyncha] deserticola Tanner 

 Great Basin Nat., vol. 5, p. 59, pi. 2, fig. 3, 1944. 



=Hypsiglena torquata deserticola Tanner 



Par.\type: 125552 (formerly BYU 2198), 36.4 miles northwest of 

 Chimney Rock Pass, Utah County, Utah, W. W. Tanner, Aug. 11, 1939. 



Hypsiglena texana Stejneger 



North Amer. Fauna, No. 7, p. 205, 1893. 



^Hypsiglena torquata texana Stejneger 



Holotype: 1782, between Laredo (Webb County) and Camargo, Texas, 

 A. Schott. 



Hypsiglena torquata baueri Zweifel 



Amer. Mus. Novit., No. 1895, p. 12, fig. la-c, 1958. 

 Paratype: 59371, 9 , northeast side of Cedros Island, Baja California, 

 J. C. Thompson, Oct. 8, 1916. 



