20 



30 1471 Stejneger, Leonhard. A new tree toad from Costa 

 Rica. Pp. 817-818. 4 June 1906. 



32 1519 Gilmore, Charles W. The type of the Jurassic reptile 

 Morosaurus aqilis redescribed, with a note on 

 Camptosaurus . Pp. 151-165. 8 February 1907. 



32 1538 Stejneger, Leonhard. A new salamander from 

 Nicaragua. Pp. 465-466. 15 June 1907. 



32 1540 Williston, Samuel W. The skull of Brachauchenius . 

 with observations on the relationships of the 

 plesiosaurs. Pp. 477-489. 15 June 1907. 



32 1542 Stejneger, Leonhard. A new gerrhonotine lizard from 



Costa Rica. Pp. 505-506. 15 June 1907. 



33 1576 Stejneger, Leonhard. A new geckoid lizard from the 



Philippine Islands. Pp. 545-546. 24 December 1907. 



33 1578 Stejneger, Leonhard. Two new species of toads from 

 the Philippines. Pp. 573-576. 18 February 1908. 



33 1583 Stejneger, Leonhard. A new species of flying lizard 



from the Philippine Islands. Pp. 667-679. 

 29 February 1908. 



34 1605 Hay, Oliver P. On three existing species of sea- 



turtles, one of them (Caretta remivaga ) new. Pp. 

 183-198. 4 May 1908. 



34 1606 Stejneger, Leonhard. Three new species of lizards 



from the Philippine Islands. Pp. 199-204. 

 4 May 1908. 



35 1640 Hay, Oliver P. Descriptions of five species of North 



American fossil turtles, four of which are new. Pp. 

 161-169. 9 November 1908. 



35 1648 Hay, Oliver P. On certain genera and species of 

 carnivorous dinosaurs, with special reference to 

 Ceratosaurus nasicornis Marsh. Pp. 351-366. 

 31 October 1908. 



35 1655 Hahn, Walter L. Notes on the mammals and cold- 



blooded vertebrates of the Indiana University Farm, 

 Mitchell, Indiana. Pp. 545-581. 7 December 1908. 



36 1660 Hay, Oliver P. On the skull and the brain of 



Triceratops . with notes on the brain-cases of 

 Iquanodon and Meqalosaurus . Pp. 95-108. 

 6 February 1909. 



