136 



FOSSIL VERTEBRATA OF NORTH AMERICA. 



[BULL. 179. 



Leidy, Joseph Continued 1856 K 



Notices of remains of extinct verte- 

 brate animals of New Jersey, collected 

 by Professor Cook, of the State geologi- 

 cal survey, under the direction of Dr. 

 W. Kitchell. 



Proc. Acad. Nat. Sci. Phila., viii, pp. 220-221. 



1856 L 



Notices of extinct vertebrated ani- 

 mals discovered by Prof. E. Emmons. 

 Proc. Acad. Nat. Sci. Phila., viii, pp. 255-256. 

 See also Amer. Jour. Sci., xxiii, 1857, pp. 271- 

 272. 



1856 M 



Notice of some remains of fishes dis- 

 covered by Dr. John E. Evans. 



Proc. Acad. Nat. Sci. Phila., viii, pp. 256-257. 



1856 N 

 Notice of remains of two species of 



Proc. Acad. Nat. Sci. Phila., viii, p. 265. 



1856 O 

 Remarks on certain extinct species of 



Proc. Acad. Nat. Sci. Phila., viii, pp. 301-302. 



1856 P 



Notices of remains of extinct turtles 



of New Jersey, collected by Professor 



Cook, of the State geological survey, 



under the direction of Dr. W. Kitchell. 



Proc. Acad. Nat. Sci. Phila., viii, pp. 303-304. 



1856 Q 



Notices of extinct Vertebrata discov- 

 ered by Dr. F. V. Hayden, during the 

 expedition to the Sioux country under 

 the command of Lieut. G. K. Warren. 

 Proc. Acad. Nat. Sci. Phila., viii, pp. 311-312. 



1856 R 



[Remarks on extinct Dicotylinse.] 

 Proc. Acad. Nat. Sci. Phila., 1856, p. 140. 



1856 S 



Descriptions of some remains of fishes 

 from the Carboniferous and Devonian 

 formations of the United States. 



Jour. Acad. Nat. Sci. Phila. (2), iii, pp. 159- 

 160. 



1856 T 



Description of some remains of ex- 

 tinct Mammalia. 



Jour. Acad. Nat. Sci. Phila. (2), iii, pp. 166- 

 171, pi. 17. ' 



Describes Camelops kansanus, Canis primie- 

 vus, Usus amplidens, Procyon priscus and Ano- 

 modon snyderi. 



Leidy, Joseph Continued. 1857 A 



Notices of remains of extinct verte- 

 brated animals discovered by Prof. E. 

 Emmons. 



Amer. Jour. Sci. (2), xxiii, pp. 271-272. 

 From Proc. Phila. Acad. Nat. Sci., viii, p. 

 255. 



1857 B 



[Remarks on Dromatherium, Clepsy- 

 saurus, Omosaurus, etc.] 



Proc. Acad. Nat. Sci. Phila., ix, pp. 149-150. 



1857 C 



List of extinct Vertebrata, the remains 

 of which have been discovered in the 

 region of the Missouri River, with 

 remarks on their geological age. 

 Proc. Acad. Nat. Sci. Phila., ix, pp. 89-91. 



1857 D 



Rectification of the references of cer- 

 tain of the extinct mammalian genera 

 of Nebraska. 



Proc. Acad. Nat. Sci. Phila., ix, pp. 175-176. 



1857 E 



[Remarks on Mosasaurus.'] 

 Proc. Acad. Nat. Sci. Phila., ix, p. 176. 



1857 F 

 Notices of some remains of extinct 



Proc. Acad. Nat. Sci. Phila., 1857, pp. 167-168. 



1857 G 



Notice of remains of the walrus dis- 

 covered on the coast of the United 

 States. 



Trans. Amer. Philos. Soc., xi, pp. 83-86, with 

 pi. 4, figs. 1, 2, and pi. 5, fig. 1. 



1857 H 

 Descriptions of the remains of fishes 



from the Carboniferous limestone of 



Illinois and Missouri. 



Trans. Amer. Philos. Soc. xi, pp. 87-90, pi. 



5, figs. 2-29. 



18571 

 Remarks on Saurocephalus and its 



allies. 



Trans. Amer. Philos. Soc., xi, pp. 91-95, with 



pi. vi, figs. 8-16. 



1857 J 

 Observations on the extinct peccary 



of North America; being a sequel to 



"A memoir on the extinct Dicotylinse 



of America." 



Trans. Amer. Philos. Soc., xi, pp. 97-105, with 



pi. vi, figs. 2-7. 



