"Antonio Aizate." 83 



Tropidodipsas, Descrip. of uew Sp. o£ (Pr. A. N. S. p. 517. 1861). 

 Tropidonotus bisectus, New. sp. of ñ'. Washington (Pr. U. S. 



Nat. Mus. X. p. 146. (1887). 1888). 

 True's catal o£ aquat. maniinals o£ the U. S., Criticism of (Am. 

 Nat. p. 1123. 1884). 

 „ „ „ gigan. Mani's of the U. S., Criticism on (Am. 



Nat. XVIII. p. 1123. 1884). 

 Turtles, Extinot £r. Eocene of Wyoming (Pr. A. N. S. p. 277. 



1873). 

 Two ext. forms of Physostümi (Pr. A. P. S. p. 52. 1871). 



üintatlierium and Loxolophodon^ Notice of Scott & Osborn (Am. 

 Nat. XV. p. 888. 1881). 

 „ Bathnwdon and Triisodon (Pr. A. N. S. p. 294. 



(1882) 1883). 

 Urna and Xantusia. On the species (Am. Nat. XXIX. p. 938. 

 1895). 

 „ Baird, On the Iguanian ge ñus (Am. Nat. XXVIII. p. 434. 

 1894). 

 üngulata, and Marsupials, Rév. of Schlosser's Cenozoic (Am. 

 Nat. XXII. p. 163. 1888). 

 „ f ossil and geology of New México ( Pr. A. N. S. p. 



258. 1875): 

 Ungulate Mammalia, Classification of (Pr. A. P. S. XX. 112. 

 p. 438. 1882). 

 „ „ Synop, of development of (Am. Nat. 



XV [I. p. 1055. 1883). 

 üngulates, Bathmodon an extinct sp. of (Pr. A. P. S. XII. 88. 

 p. 417. 1872). 

 „ Origin of foot structure of ( Am. Nat. XV. p. 269. 



1881). 

 „ Primitivo tppes of (Pr. A. A. A. 8. XXXII. p. 313. 



(1883) 1884). 



