NEW YORK ZOOLOGICAL. PARK. 45 
seem have been developed by many generations of existence 
on soft ground. It inhabits the jungles along river banks, 
in Brazil. The head of this animal is of remarkable length. 
This important species is rather weak in captivity, and it 
is by no means certain that it can constantly be exhibited 
here. There is another South American species, (Blastoceros 
campestris), which is a zoological understudy, or miniature, 
of the large Marsh Deer. 
The Black-Faced Brocket, (Mazama tema), whenever it 
can be obtained, will represent a group of American deer 
which is as little known in the United States as if it in- 
habited the heart of Borneo. The Brockets are smaller 
than the Sinaloa white-tailed deer, and they are so noarly 
hornless that the antler is merely a small, straight, sharp- 
pointed spike of bone only three inches long. The adult 
animal is only 25 inches in shoulder height, which is about 
the size of the muntjac of India. Of the Brockets there are 
several species, mostly South American, but from skulls and 
horns received we now know that it is found as far north 
as the State of Puebla, Mexico. A correspondent in that 
locality is constantly endeavoring to secure specimens for 
us, and no doubt will shortly succeed. For the reason that 
we expect specimens in the near future, this species is in- 
eluded. 
The Hog Deer, (Cervus porcinus), which is very unlike a 
hog, and is libeled by its name, is a small species from India, 
which is provided with Jong and well-shaped antlers having 
a total of six points. Sometimes the adult males are spot- 
ted in summer, and sometimes they are not. This species 
stands next to the beautiful axis deer. It breeds well in 
captivity, but is a very nervous and even hysterical animal. 
The Molucca Deer, (Cervus imoluccensis), is a thick- 
bodied, scantily-clad and coarse-haired understudy of the 
Malay sambar, (Cervus unicolor). Of all deer it is one of 
the least beautiful. Its hair resembles the bristles of a wild 
hog, and its color is a dull, raw-umber brown. It belongs 
to the sambar group of East Indian deer, and really marks, 
both geographically and in size, the farthest departure 
from the type species of the group. 
The Muntjac or Rib-Faced Deer, (Cervus muntjac), is one 
of the most interesting of all species of small deer. In one 
respect it is unique. Its tiny antlers, which are only 4% 
inches in length, are placed high up on stems of solid bone, 
which sometimes rise 334 inches clear of the cranium. 
