Mamm. 1 
II. MAMMALIA. 
/ 
BY 
R Lydekker. 
CONTENTS., 
Pago 
Introduction 2 
I. Titles 2 
II. Biology. 
Anatomy (a — h) ... 27 
Development (i) . . . 29 
Various notes (k) . . . 29 
Geographical distribution 30 
t Fossil faunas . . . . 31 
III. Systematic. 
I. Primates 31 
Anthropoidea .... 32 
Lemuroidea 32 
II. Chiroptera 33 
III. Insectivora 34 
IV. Carnivora 35 
A. Carnassidentia . . . 35 
Felidae and Viverridae 35 
Hyaenidao .... 35 
Canidae 35 
Ursidae and Procyoni- 
dae 36 
Mustelidae 36 
B. Pinnipedia . . . . . 36 
C. Creodontia .... 36 
V. Rodentia 37 
Haplodontidae and Sci- 
uridae 37 
Gliridae and Castoridae . 37 
ipp;’ 
... ■ ; \ * 1 
Tag© 
Muridro 38 
Bathyergidae and Geo- 
myidae 39 
Octodontidae .... 40 
Hystricidae and Erethi- *. 
zontidaa . . .40 
Dasyproctidae and Dino- 
myidoe 40 
Chinchillidao and Cavii- 
die 40 
Leporidae and Ochoto- 
nidae 40 
VI. Ungulata 41 
A. Artiodactyla .... 41 
Bovidae and Antilocap- 
ridae 41 
Giraffidae and Cervidae . 42 
Tragulidae, Hypertragu- 
lidae, etc. and Camelidae 43 
Suidte, etc 43 
B. Perissodactyla i . . 44 
C. Hyracoidea, and (+)Ba- 
RYPODA ..... 44 
D. Proboscidea .... 45 
VII. and VIII. Cetacea and 
Sirenia 45 
IX. Edentata 46 
X. Marsupialia .... 46 
XI. Monotremata .... 47 
XII. Multituberculata . . 47 
C 1 
1 905. [V ol. xlii.] 
