I2I 
HALL 27. 
OSTEOLOGY. 
Entrance from Hall 20, 
Case 4:0. — Fishes (Class Pisces) , among which are the mud' 
fish, gar-pike, shark, and perch. 
Case 50 A. — (The floor.) The Batrachians ( Class Batrachia), 
among which are salamanders and frogs. 
Case 50E. — Reptiles (Class Reptilia), among which are the 
python, gavial, alligator, carey, iguana, and a fine series of turtles. 
Cases 50C aiul 51 A. — Birds (Class Aves) consisting of the 
ostrich, emu, crane, parrot, pelican, spoonbill, pigeon, peacock, etc. 
Case 5115. — The first order of the Mammalia (Order Mono- 
Iremata) represented by the Duck-billed Platypus and the 
Echidna; the Marsupials (Order Marsupialia)^ consisting of the 
kangaroo, opossum, and phalangus, and the Cetaceans (Order 
Cete)y represented by the porpoise and whale. 
The (Order Bruta), represented by the armadillo, 
ant-eater, and sloths. 
Case 52A. — The Rodents ( Order Glires) represented by the 
squirrels, rats, mice, and woodchucks. 
Case 52BC. — Moles and shrews (Order Insectivora), the 
bats (Order Chiropterd)^ a few specimens of the Ungulates, and 
the Order Sireniay represented by the Dugong. 
Case 53. — The Ungulates (Order Ungulata)^ represented by 
the deer, elk, moose. Rocky Mountain Sheep, Musk Ox, etc., etc. 
Cases 54: and 55A . — The Carnivores (Order Carnivora)^ 
represented by the lion, tiger, bear, fox, wolf, seal, etc. 
Case 55B. — The Order Primates^ or monkeys, represented 
by the gorilla, chimpanzee, marrnoset, etc. 
Case 56.— The skeleton of the elephant on a raised plat- 
form. 
Case 57. — A number of skeletons of the elk, hippopotamus, 
moose, etc. 
