18 
Sub-Class Bidelphia, 
Order Marsupialia. 
Sub-Order SYNDACTYLI. 
Family Phalangistid^e. 
Sub- Family Phalangistince. 
Cran. Skel. Phalangista vulpina, Desm. Australian Opossum. 
1306. 
Sub-Class Ornithodelphia. 
Order Monotremata. 
Sub-Order TACHYGLOSSA, 
Family Tachyglossidal 
Gran. Bkel. Echidna aculeata, Gray. Porcupine Ant-eater. 
1305. 
Sub-Order PLATYPODA. 
Family Ornithorhynchid^l 
Cran. Skel. Ornithorhynchus anatinus, Shaw. Duck-bill Platypus. 
1304. 
LIST OF CRANIA, SKELETONS, AND STERNA 
OF BIRDS. 
Note. — The Classification adopted is that of Dr. Elliot Coues, U. S. A., in 
his Key to North American Birds, 1872, and the nomenclature corresponds 
with his Check List of North American Birds, 1873. 
Class AYES. 
Order Pa sseres : Perchers. 
Sub-Order OSCINES * Singing Birds. 
Family TuRDiDiE : Thrushes. 
Sub-Family Turdince : Typical Thrushes. 
Cran. Bkel. Turdus migratorius (L.). Robin. 
33, 56, 46. 
294, 
295, 
Cran. Skel. Turdus mustelinus, Gm. Wood Thrush. 
296, 
297, 
298, 
