158 BULLETIN 199, UNITED STATES NATIONAL MUSEUM 



Range. — Tabasco and northern Chiapas on Atlantic slopes, and 

 Costa Rica on Pacific slopes, eastward to Panama. Recorded in 

 Mexico only from Tabasco: Teapa; Chiapas: Palenque. 



SCINCELLA CHERRIEI IXBAAC (Stuart) 



Lygosoma assatum ixbaac Stuart, Occ. Pap. Mus. Zool. Univ. Michigan, No. 421, 



1940, pp. 8-10. 

 Leiolopisma cherriei ixbaac, Smith, Herpetologica, vol. 3, 1946, p. 111. 

 Scincella cherriei ixbaac, Mittleman, Herpetologica, vol. 6, 1950, p. 20. 



Type.— Vniv. Michigan Mus. Zool. No. 80820; Milton Trautman. 



Type locality. — Chichen Itza, Yucatan. 



Range. — The peninsula of Yucatan, southward as far as Campeche 

 and northern Peten, Guatemala. Recorded in Mexico only from 

 Yucatan: Chichen Itza; Campeche: Tres Brazos. 



SCINCELLA CHERRIEI STUARTI (Smith) 



Leiolopisma cherriei. Smith, Proc. Biol. Soc. Washington, vol. 52, 1939, pp. 



191-192, 193, pi. 2, fig. 7. 

 Lygosoma cherriei stuarti Smith, Proc. Biol. Soc. Washington, vol. 54, 1941, 



pp. 81-82. 

 Leiolopisma cherriei stuarti, Smith, Herpetologica, vol. 3, 1946, p. 111. 

 Scincella cherriei stuarti, Mittleman, Herpetologica, vol. 6, 1950, p. 20. 



Ti/pe.— U.S.N.M. No. 115174; H. M. Smith collector. 



Type locality. — Potrero Viejo, Veracruz. 



Range. — Central Veracruz, in foothills, southward to the Isthmus 

 of Tehuantepec; recorded only from the states of Veracruz and 

 Oaxaca (between Rio Grande and La Gloria). 



SCINCELLA CAUDAEQUINAE (Smith) 



Leiolopisma caudaequinae Smith, Univ. Kansas Sci. Bull., vol. 34, 1950, p. — . 



Type.— Vniv. Ilhnois Mus. Nat. Hist. No. 10131; J. P. Craig. 



Type locality. — Salto Cola de Caballo, 25 miles south of Monterrey, 

 Nuevo Le6n. 



Range. — Eastern foothills from central Nuevo Le6n southward to 

 southern San Luis Potosi (known only from the type locality and 10 

 miles west of Naranjo, San Luis Potosi). 



SCINCELLA SILVICOLA (Taylor) 



Leiopisma silvicolum Taylor, Copeia, 1937, No. 1, pp. 5-7. — Smith, Journ. 



Washington Acad. Sci., vol. 39, 1949, p. 41; Univ. Kansas Sci. Bull., vol. 



34, 1950, p. — . 

 Scincella silvicola, Mittleman, Herpetologica, vol. 6, 1950, p. 20. 



T^/pe.— EHT-HMS No. 10033, adult female; E. H. Taylor collector. 

 Typ>e locality. — Forested hiU about 10 miles southeast of C6rdoba, 

 near San Lorenzo, Veracruz. 



