CONTENTS XI 



Page 



Suborder Diplasiocoela 361 



Family Microhylidae 361 



Genus Chiasmocleis M4hely 362 



Chiasmocleis albopundata (Boettger) 362 



Chiasmocleis bicegoi Miranda-Ribeiro 363 



Genus Elachistocleis Parker 364 



Elachistocleis ovalis (Schneider) 364 



Genus Hypopachus Keferstein 366 



Hypopachus mUlleri (Boettger) 367 



Genus Microhyla Tschudi 368 



Microhyla subnigra (Miranda-Ribeiro) 369 



Genus Stereocyclops Cope 370 



Stereocyclops incrassatus Cope 371 



Statistical analyses 373 



Bibliography 387 



Index 411 



