A Key to the Larvae of Plectrohyla (Hylidae), with a Description of the Tadpole Presumed to Be Plectrohyla avia

I. Reallocation of populations currently allocated to Cnemidophorus gularis and Cnemidophorus scalaris in Coahuila, Mexico. Copeia, 1981:826-849. 1. 1987a. Habitat and population destruction and recovery in the parthenogenetic whiptail lizard Cnemidophorus laredoensis (Sauria: Teiidae) in southern Texas. Texas J. Sci., 39:81-88. . 1987b. Distribution and habitat of the parthenogenetic whiptail lizard, Cnemidophorus laredoensis (Sauria: Teiidae). Amer. Midland Nat., 112: 319-332. . 1987c. Distribution and habitat of a new