BOVIDA:.—-CARIACUS. 267 
Cervus ieee Licht., Akad. Wissenschaft. Berlin, 1857, pl. figs. 
1-11 (horns). 
Cervical vertebre.............. 7 
DOr Sal ica kcedningrnave oct comers geneaiee 13 
GMD Aa — i occa cioisers aes woth neces acdsee ae 6 
SMR AL: ss scene ceysacauy bavnacesn nave , 4 
Cat dal ss og esi wrapped ord woe ait 
a. Horns of young, simple. N. America. 
6. Horns of adult, moderate-sized, with two branches on upper edge 
of beam, N. America. 
c. Horns of adult, large, with three branches on upper edge of beam ; 
d. Horns, larger and thicker, with five branches on upper edge of 
beam; inner basal branch very long and forked. 
e. Horns, very large, with many branches on upper edge of beam ; 
inner basal branch thick and forked. Mexico, From the Royal 
Society’s Museum.—Cervus mexicanus. 
f. Single horn, like the preceding one, but the anterior basal branch 
very long, produced, and an additional elongate branch from 
the lower edge of the middle of the beam.— Cervus meaxtcanus 
(Mexican Deer, Penn., Syn. 110. tab. 9. fig. 1; H. Smith, in 
Griff. Anim. Kingd. iv. tab. 163. fig. 3). 
g. Single horn, with the upper branches on the beam rather irregu- 
lar, and three produced and elongate forked branches from the 
lower edge of the upper part of the beam.—Cervus clavatus, 
H. Smith, in Griff. Anim. Kingd. iv. tab. 163. fig. 4? 
h. Skeleton. Knowsley. Presented by the Earl of Derby. 
7. Horns. Hudson’s Bay. Presented by the Hudson’s Bay Com- 
pany. 
j-p. Seven pairs of horns. 
q. Skeletons. 
r. Skeleton: male. From the Zoological Society’s Collection. 
*s. Skull: young. §S. America. Presented by the Earl of Derby. 
t, u. Skulls. 
The Brack-TaILED Derr. Cariacus lewisii. 
Cervus richardsonii, Licht., Akad. Wissenschaft. Berlin, 1856, p. 286 
pl. fig. 12 (horns). 
a, b, Skulls: male and female. Columbia River. Presented by the 
Hudson’s Bay Company. 
Cariacus gymnotus. 
Cervus gymnotus, Pucheran, Monog. of Cervus, Archives du Muséum, 
vi. p. 363, pl. 23. figs. 2-10 (horns), pl. 25 (animal), 1852. 
a, b. Horns of adult. Vera Cruz. From M. Sallé’s Collection. 
c. Skull. 
d. Horns of udult. siete Ss Aas 
eg. A series of horns, Oaxaca, 8. Mexico, “11,000 feet high. 
h-j. Horns of the young. 
