n 
o 
Ohiroptera 
Pteropodidae 
Natalidae and Vespertilionidae 
Noctilionidae, Embnllonuridae, and Phyllostomatidae 
Insectivora . . 
Macroscelididae 
Talpidae . . 
Soricidao . . 
Erinaceidao 
Carnivora 
A. Carnassidentia . . 
Felidae 
Vivenidae and Ilyaenidae . . 
Oanidae . , . . . . . . 
Ursidao and Procyonidao 
Musfcelidne 
n. Pinnipedia . . 
llodentia 
Sciuridae 
Castoridae, Dipodidae, and Gliridae 
Muridae 
Hystiicidae, Geomyidae, and Ileteromyidae 
Octodontidae and Caviidae 
Leporidae and Ochotonidae 
Ungulata 
a. Artiodactvla 
Bovidae 
Antilocapridae and Giraflidae 
Cervidae 
Tragulidae and Camelidae 
Ilippopotamidae, Suidae, and Dicotylidae 
b. Perissodactyla 
Equidae 
Rhinocerotidae 
Tapii idae, Titauotlieriidae, and Lopbiodontidae 
c. Hyracoidea 
l). Entelonycbia and Toxodontia. . 
e. Proboscidea . . . . . . . 
Cetaoea and Sirenia. . 
Edentata 
Marsupialia 
Mouotremata and Multituberculata 
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(N--9210/) 
e 17—2 
