U. S. NATIONAL MUSEUM PROCEEDINGS, VOL. 95 PLATE 32 
10 
1-4, Microhyla usta usta (Cope): 1, E.H.T.—H.M.S. No. 1123, from Xaltianguis, Guerrero, 
snout-to-vent length 31 mm.; 2, E.H.T.—H.M.S. No. 1151, Tierra Colorada, Guer- 
rero, length 27 mm.; 3, E.H.T.-H.M.S. No. 6547, Cuautlapan, Veracruz, length 26 
mm.; 4, E.H.T.-H.M.S. No. 1150, Tierra Colorada, Guerrero, length 28 mm. 
5-10, Microhyla usta gadovii (Boulenger): 5, E.H.T.—H.M.S. No. 1180, from Tonala, Chiapas, 
snout-to-vent length 21.5; 6, E.H.T.—H.M.S. No. 1176, same locality, length 22 
mm.; 7, #.H.1.—H.M.S. No. 1183, same locality; 8, E.H.1.—H.M.S. No. 1182, 
same locality; 9, E.H.T.—H.M.S. No. 1169, from Tapachula, Chiapas; 10, E.H.T— 
H.M.S. No. 1170, from Tonala, Chiapas. Figs. 7-10 all 25 mm. from snout to vent. 
