424 LIFE OF THE PLEISTOCENE 



Latchford, F. R. 



1914. Valvata piscinalis in Canada. Nautilus, XXVIII, p. 10. 

 Lathrop, S. P. 



1851. Mastodon in Northern Illinois. Amer. Journ., Sci., (ii), XII, p. 438. 

 Lawson, Andrew C. 



1889. Report on the Geology of the Rainy Lake Region. Rep. Can. Geol. Surv., 

 1887-8, pp. 1-182F. 

 Lawson, Publius V. 



1902. Preliminary Notice of the Forest Beds of the Lower Fox. Bull. Wis. Nat. Hist. 

 Soc, II, No. 2, pp. 170-172. 

 Lea, Isaac. 



1868. Descriptions of Unionidae from the Lower Cretaceous Formation of New Jersey. 

 Proc. Phil. Acad. Nat. Sci., pp. 162-164. 

 LeConte, John L. 



1848. Notice of Five New Species of Mammalia from Illinois. Amer. Journ. Sci., (ii), 



V, pp. 102-106. 



1848a. On Platygonus compressus; A New Fossil Pachyderm. Mem. Amer. Acad. 

 Arts and Sci., Ill, pp. 257-274. 



1852. Notes on some Suilline Pachyderms from Illinois. Proc. Phil. Acad. Nat. Sci., 



VI, pp. 3-5. 



1852a. (Remarks on Castoroides ohioensis from Shawneetown, Illinois). Proc. Phil. 



Acad. Nat. Sci., VI, p. 53. 

 1852b. Notice of a Fossil Dicotyles from Missouri. Proc. Phil. Acad. Nat. Sci., pp. 5-6. 

 Lee, S. S. 



See Gorby, S. S. 

 Leidy, Joseph. 



1845. Notes taken on a Visit to White Pond, in Warren Co., New Jersey. Proc. Phil. 



Acad. Nat. Sci., II, pp. 279-281. 

 1847. On the Fossil Horse of America. Proc. Phil. Acad. Nat. Sci., Ill, pp. 262-266. 



1852. Memoir on the Extinct Species of American Ox. Smith. Contr. Knowl. V, 

 Art. iii, pp. 1-20. 



1852a. Fossil Bones from Big Bone Lick, Kentucky. Proc. Phil. Acad. Nat. Sci., V, 



p. 140. 

 1852b. (Note on fossil Bison.) Proc. Phil. Acad. Nat. Sci., VI, p. 117. 



1853. A Memoir on the Extinct Dicotylinae of America. Trans. Amer. Phil. Soc, X, 

 pp. 323-343. 



1854. Remarks on the Question of the Identity of Bootherium cavifrons with Ovibos 

 moschatus or O. maximus. Proc. Phil. Acad. Nat. Sci., VII, pp. 209-210. 



1854a. Notice of some Fossil Bones discovered by Mr. Francis A. Lincke, in the Banks 

 of the Ohio River, Indiana. Proc. Phil. Acad. Nat. Sci., VII, pp. 199-201. 



1855. A Memoir on the Extinct Sloth Tribe of North America. Smith. Contr. 

 Knowl., VII, Art. v, pp. 1-68. 



1856. Notice of the Remains of a Species of Seal, from the Post-Pliocene Deposit of 

 the Ottawa River. Can. Nat., I, pp. 238-239. 



1856a. Description of some Remains of Extinct Mammalia. Journ. Phil. Acad. Nat. 

 Sci., (ii), III, pp. 106-171. 



1857. Observations on the Extinct Peccary of North America, being a Sequel to "A 

 Memoir on the Extinct Dicotylinae of America." Trans. Amer. Phil. Soc, 

 XI, pp. 97-105. 



1859. (References to fossil reindeer.) Proc. Phil. Acad. Nat. Sci., p. 194. 



