Vertebrate Paleontology — By Exchange 103 



Lieut. G. T. EMMONS, Princeton, N. J. 



2 Mammoth teeth from Alaska. 

 Dr. EBERHART FRAAS, Stuttgart, Germany. 



Cast of tooth of fossil horse from South Africa (made from original 

 specimen loaned through courtesy of Dr. Fraas). 

 H. P. FRAMBLEY, Las Vegas, N. Mex. 



Tooth of Imperial Mammoth from New Mexico. 

 MADISON GRANT, New York City. 



Cast of lower jaw of the " Heidelberg Man." 

 HENRY L. GRIFFIN, Riverhead, L. I. 



Head of horse 41 years old. 

 CARL HAGENBECK, Stellingen-bei-Hamburg, Germany. 



Models of 10 extinct Pleistocene mammals of South America ; model 

 of Permian reptile Naosaurus. 

 HENRY FAIRFIELD OSBORN, New York City. 



2 Copies of " The Age. of Mammals," for use in exhibition halls. 

 Dr. OTTO SCHOETENSACK. 



Cast of lower jaw of Homo keidelbergensis, original from Mauer near 

 Heidelberg, Germany. 

 CHARLES H. STERNBERG, Lawrence, Kans. 



Lower jaw of Pteranodon. 

 SWIFT & CO., New York City. 



2 Fcetal calf heads. 

 THOMAS WHITE CO., New York City. 



Front feet of horse. 



Head of mule. 



20 Sets carpal bones. 



Set of upper and lower teeth of horse. 

 HOWARD WILLETS, New York City. 



Head and limbs of horse, " Heatberbloom." 



By Exchange 

 BRITISH MUSEUM (NATURAL HISTORY), London, England. 



Collection of specimens and casts of fossil vertebrates from various 

 localities and horizons. 

 NATURAL HISTORY MUSEUM, Basel, Switzerland. 



Collection of fossil mammals from the Eocene of Egerkingen, Swit- 

 zerland, and Miocene of Orleanais, France, studied and identified 

 by Dr. Stehlin. 

 NATURAL HISTORY MUSEUM, Vienna, Austria. 



Casts of skeleton of the extinct giant lemur Megaladapis from the 

 Pleistocene of Madagascar and of various fossil mammals from 

 the Tertiary of the Vienna Basin. 

 PEABODY MUSEUM, Yale University, New Haven, Conn. 



Cast of fossil footprint, Thinopus, from Devonian of Pennsylvania, 

 modeled restoration of American Mastodon and models of heads 

 illustrating the Evolution of the Elephant. 



