BIBLIOGR. APPENDIX— I. PEOBOSCIDEA. 1039 



1851.— Lathrop, S. P. Mastodon iu Northern Illinois. <[ Am. Journ. Sci. and Arts, xii, 1851, p. 439. 



Warren, J. C. [Account of the original discovery of the remains of the Dinotherium.] <^Proc. 



Bost. Sue. Nat. Hist, iv, 1851, p. 168. 

 Warren, J. C. [Exhibition of a east of a mastodon's tooth.] < Proc. Bost. Soc. Nat. Hist, iv, 



1851, pp. 129-131. 

 Warren, J. C. [On the supposed food of the Mastodon giganteus.] < Proc. Bost. Soc. Nat. 



Hist, iv, 1851, p. 154. 

 1852.— Meyer, H. von. Ueber die Beschaffeuheit des Stosszahncs von Elephas primigenius in der 



Jugend. < Paleontographiea, ii, 1852, pp. 75-77. 

 Wyrnan, J. [Internal structure of the cranium of the mastodon.] < Proc. Am. Acad. Arts 



and Sci. iii, 1852, pp. 25,26. 



1853. — Warren, J. C. [Notice of a mastodon's tooth obtained about forty miles west of Chicago!] 

 <^ Proc. Boston Soc. Nat. Hist, iv, 1853, pp. 370, 377. 



Wyrnan, J. [On differences betweeu the teeth of the European and North American fossil ele- 

 pbants. J < Proc. Boston Soc. Nat. Hist, iv, 1853, pp. 377, 378. 



Wyrnan, J. Description of the interior of the cranium and of the form of the brain of Masto- 

 don giganteus. <[ Am. Journ. Sci. and Arts (2), xv, 1853, art. vi, pp. 48-55, with 3 figg. 



Wyrnan, J. [The lower jaw of mastodon — from Chili.] <^Proc. Am. Acad. Arts and Sci. iii, 



1853, p. 68. 



, — . Fossil elephant. [At Zanesville, Ohio.] <[ Am. Journ. Sci. and Arts (2;, xv, 1853, 



pp. 146, 147. 

 1854. — Richardson, J. [On some points in the osteology of the mastodon and fossil elephant.] 



< Proc. Boston Soc. Nat. Hist, v, 1854, pp. 82-84. 

 Richardson, J. [Rectification of statement respecting skull of mammoth, wilh remarks by 



Dr. J. C. Warren.] < Proc. Boston Soc. Nat. Hist, v, 1854, pp. 107, 108. 

 Rogers, H. D. [On the epoch of the mammoth or Elephas primigenius.] < Proc. Boston Soc. 



Nat. Hist, v, 1854, pp. 22, 23. 

 , — . Mastodon [found at Poughkeepsie, N. Y.J. <( Am. Journ. Sci. and Arts (2), xviii, 



1854, p. 447. 



1855.— Blake, W. P. Remains of the mammoth and mastodon in California. <Aui. Journ. Sci. and 



Arts (2), six, 1855, p. 133. 

 Christie, W. J. [On the discovery of hones of mastodon near Shell River, Hudson's Bay Terri- 

 tory.] < Proc. Boston Soc. Nat. Hist, v, 1855, pp. 265, 266. 

 J[ackson], C. T. The Mastodon giganteus [from the head of Burlington Bay,Vt.]. <Can. 



Journ. iii, 1S55, pp. 405,406. 

 Lapham, J. A. On the number of teeth of the Mastodon giganteus. < Proc. Boston Soc. Nat. 



Hist, v, 1855, pp, 133-136. 

 Leidy, J. [Remarks on the so-called fossil man exhibited in New Orleans several years since.] 



<Proc. Acad. Nat. Sci. Phila. vii, 1855, p. 340. 

 [Eased on bones of the mastodon. 1 

 Richardson, J. Note on the mastodon (?) and the Elephas primigenius. <Aui. Journ. Sci. 



and Arts (2), xix. 1855, pp. 131, 132. 

 Warren, J. C. [Ou a case of supernumerary tooth in the Mastodou giganteus.] <[ Proc. Boston 



Soc- Nat. Hist, v, 1855, pp. 147-150; <(Am, Jour. Sci. and Arts (2), xix, 1855, art. xxxv, pp. 



349-353. 

 , — . Elephas primigenius [near the sources of the Yukon]. < Am. Journ. Sci. and Arts 



(2), xix, 1855, p. 132. 

 1856. — Jager, G. von. Ueber eiuen durch ringfiirmige Erhohungen (Wachsthumsringe?) ausgezeich- 



neten hochst wahrscbeinlich fossilen Stosszahn des Elephauteu. <^ Bull. Soc. Nat. Moscou, 



xxix, pte. 2, 1856, pp. 609-624. 

 Wyrnan, J. [Account of some fossil bones collected in Texas.] <^Proc. Boston Soc. Nat. Hist. 



vi, 1856, p. 51. 



[Relative to remains of Elephas, Mastodon, and Megatherium.] 

 1857. — [Billings, E.] Ou the mammoth and mastodon. [«»o».] < Can. Nat. and Geol. i, 1857, art. liv, 



pp. 379-390. 



