Paul DeBenedictis 1960 Hyla lafrentzi Sept. 4 14.1/2 mi W (by Mex 15) of the west boundary Mexico City, Mexico, Mexico - (T. Papenfuss - M.A. Eadey collectors) - # 91 Snout-vent 1 1/2" Dorsal ground color yellowish green 1, lighter laterally and on the limbs; a brownish vitta through eye + earquarter arm to middle of the body, much paler 3 on the sides of the body; a dorsolateral brown streak just dorsally white-bordered (2) posterior to the sacral hump; a few pale vague brownish spots scattered on the back and sides; Fore limbs uniform, hind limbs with a very vague darker spot below the knees; and dorsal green color delimited by dark 2 and light 3 brown on the sides of the tibia. lips pale brown 3. Venter pale yellowish 4, limbs pinkish 5 to pale brown 3 beneath, throat light green-yellow 6. Eye as drawn, gray of patter 1 Oct. 2 Speciman cold; pattern as follow: brown the same; gray green spots: 1 dorso lateral above a crossbar the limbs, elongate; 2 small between brown sacral bar, on the fore and cross bar + 2 spots (transverse) post to these; 2 arm. spots, one at each end, oval form, and one near knee.