Ursus, Tremarctos. 
181 
1830. americanus, Pallas ( 1458 ); Elliot, Pield 
Colomb. Mus., II, 1901, p. 313, pl. 34. 
-j -americanus fossilis, Leidy. 
a. — sornborgeri, Bangs, Amer. Natural., 
1898, p. 500. 
1831. cariottae, Osgood, N.-Am. Fauua, No. 21, 
1901, p. 30, pl. 4. 
1832. luteolus, Griffith — (145,9); Elliot, Field 
Columb. Mus., II, 1901, p. 314. 
1833. floridanus, Merriam — (1460); Elliot, 1. c., 
1901, p. 314. 
1834. emmonsi, Dall — (1458 a); Elliot, 1. c., 
1901, p. 315. 
America 'Sept. (in 
silvis), ab Atlantico 
ad Alaska (Louisiana 
et Florida exceptis). 
fPleistoc. United- 
States. 
Labrador (Okak). 
Columbia Brit. Occ., 
I. Queen Cbarlotte, 
I. Grakam (Massett). 
Louisiana, Texas. 
Florida (Key 
Biscayne). 
Alaska, Tukatat Bay 
(S‘ Elias Alps). 
E. Helarctos, Horslield, 1825. 
ProcMlus, p., Gray, 1825 (nec Illig.). 
Horstield, Zool. Journ., II, 1825, p. 234. 
1835. namadicus, Falconer et Cautley — (1462). 
1836 . malayanus, Raffles — (1468, 1468); Bon- 
bote, Fasc. Malay., 1903, p. 11. 
1837. f etruscus. G. Cuvier — ( 1 465, 1465, 1 464) ; 
Seklosser, Palaeontogr., 1899, p. 100. 
a. — arvernensis, Croizet et Jobert — 
(1464). 
b. — ruscinensis, Deperet — (146 4 a). 
1838. f bockhi, Scblosser, Mitth. Jabrb. Ung. Geol. 
Anst., XIII, 1899, p. 87; Palaeont., 1899, 
p. 101. 
Pleistoc. India. 
Indo-Cliina, ab 
Arakan ad Malacca, 
Sumatra (?Banka), 
B orneo. 
fPlioacen. Europa 
Med. et Merid. 
fPlioc. Gallia Central. 
f Plioc. Gallia merid. 
fMiocaen. Super. 
Ungaria. 
370. Tremarctos, Gervais, 1855. 
f Arutotherium, Bravard, 1860; Nearctos, Gray, 1873; 
f Arctodus, Leidy, 1854. 
P- Gervais, Hist. Nat. Mam., 1855, II. p. 20; f Leidy, Proc. Acad. 
Philad., 1854, p. 90. >) 
1839. -)- pristinus, Leidy — (1475), nec Cope. f Pleistocaen. infer. 
America Sept. 
- — _____ (Carolina). 
1854 1 ® genre vivant et le genre fossile sont identiques, Arctodus, Leidy, 
> a la priorite sur Tremarctos, (lervais, 1855. 
