U^ S NATIONAL, MUSEUM 



BULLETIN 206 PLATE 31 



Odontophr^'nus americanus (USXM 123400, X ^^ : A, dorsum; b. profile. 0. cultriprs ^ ^^^' 

 97893, X Yi): C dorsum; », profile. Phrynaiwdus numi.^ (NHMW, type; X -■'4): k. 

 dorsum. Physalaemus cuvieri (USNM 1291S?>, X 1): k. dorsum; g, profile._ P. fusco- 

 maculatus (UZMK 23, X 1): h, dorsum. P. fuscomaculalus (l SN.M 96_7.\ V. 1): i. 



dorsum; i, profile, 



