103 POST-PLEIOCENE FOSSILS. 



Genus, D I C O T Y L E S . — C u v. 



DICOTYLES POSSILIS. 

 Plate XVII. Figs. 13, 14. 



Capt. Bowman's collection of Ashley fossils contains specimens of the crowns of the two 

 back molar teeth of the lower jaw, represented in figures 13, 14, Plate XVII, which have 

 almost the same size and form as the corresponding teeth of the collared Peccary Dicotyles 

 torquatus. The collection further contains fragments of two upper molar teeth, which had 

 about the same size as those of the Dicotyles labiatus. The specimens apparently indicate 

 a different species from the extinct Dicotyles compressus of the Western States, and they 

 perhaps belonged to a species different from the recent ones, but the remains are insufficient 

 to determine this question positively. 



Genus, E L E P H A S . — L i nn . 



ELEPHAS AMERICANOS. 

 Plate XVIII. 



Elephas primigenius, Blumenbach. Remains of an extinct elephant found in North 



America, and referred to this species by numerous authors. 

 Elephas Americanus, Leidy, Ancient Fauna of Nebraska, p. 9. 



Small fragments of teeth and bones, usually much water worn, of the extinct elephant, 

 are not unfrequeutly found in the Post-Pleiocene deposits in the vicinity of the Ashley 

 river.* 



Genus, M A S T O D O N . — C u v . 



MASTODON OHIOTICUS. 

 Plate XIX. Figs. 1, 2, 3. 



Mastodon Ohioticum, Oken. 



Mastodon giganteum, Cuvier, Ossem. Fos., and many other authors. 



Tetracaulodon, Godman. 



* Since the above was written a perfect tooth has been discovered and figured in Plate XVIII.— (F. S. H.) 



