EQUIDE.— ASINUS. 273 
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ASINUS. 
The Domestic Ass. Asinus vulgaris. 
Equus asinus, Blainv., Ostéog. G. Equus, pl. 2 (skull). 
Asne, Buff, Hist. Nat. iv. p. 482. pl. 13 (skeleton). 
a. Skull, 
b. Skeleton. 
¢. Skull. “ Russian Ass.” From the Zoological Society’s Collection. 
d. Skull. From Mr. Argent’s Collection. 
?e. Skull: probably an hybrid. From the Zoological Society’s Col- 
lection. 
The Zzsra. Asinus zebra. 
Equus zebra, Blainv., Ostéog. G. Equus, pl, 3, (skull). 
Cervical vertebre............., 7 
WOrsal bie dssceau tl levee ey ee 18 
bum bab: ga: cescue owen ne bew 5 
DACEAL, | aos dsiioest. ag oes ao aukweew ree 5 
Caudal ood. chic aces oe casen- 17 
*a, Skeleton. S. Africa. 
b. Skull. 8S. Africa. 
ce. Skull of male. Between Zebra and Ass. 
*d. Skull. 8S. Africa. Presented by the Earl of Derby. 
*e, Skull. Between Zebra and common Donkey. From the Zoolo- 
gical Society’s Collection. 
f. Skull. From Mr. Argent’s Collection. 
The Quacea. Asinus quagga. 
Equus quagga, Blainv., Ostéog. G. Equus, pl. 3 (skull). 
Burcuery’s Zepra. Asinus burchellii. 
Equus burchellii, Blainv., Ostéog. G. Equus, pl. 3 (skeleton, female), 
pl. 4 (parts of skeleton). 
Cervical vertebre.............. vi 
Dorsal co icadi ais oacgacgseirdes 16 
Lumbar nck vte ee ce tee eas 6 
AGP Al ds aan caaiawiw ie asle eae tare 5 
Canal elite. ahd Bia vats sate ap ease we te 11 (imperfect). 
a. Skull: female. Caffraria. From M. Sundevall’s Collection. 
b. Skeleton. 
c. Skull: male. 
The Kovunsn or Witp Ass. Asinus onager. 
Gray, Cat. Mamm. Brit. Mus. pt. iii. p. 269, 1852. 
Cervical vertebre.............- 7 
DORBAD: ‘siccovean sie ase scayneeion Wee dmc 18 
