Tamias. Spermophilus, Ammospermophilus. 



433 



b. - - grisrns, Mearns, Bull. Amer. Mus. Nat 

 Hist. IH. 1891, p. 231. 



c. — venustus, Bangs, Proc.Biol.Soc.Wash., 

 1896. p. 137. 



2423.Tlaevidens. Cope. Proc. Am. Phil. Soc, XI. 

 1869. p. 17-4. pl. III. fig. 4; Allen, Kod., 

 1877. p. 932. 



2424. lateralis. Sav. Long'sExp.. 1823. II. p.46; 

 Bichards.. Faun. Bor., 1829, I, pl. 13; 

 Wagner. S.S.S., IV, pl. 214B; Aud. et 

 Baehm., Quadr.. m, p.62, pl. 114; Baird, 

 Mam., pl. 20. fio-. 3. pl. 45, fig. 5 ; Alleu, 

 Rod.. p.814; Bull.Am.Mus., 1893, p.82; 

 1895. p. 241; 1896, p. 255. 



a. — saturatus, Bhoads, Proc. Ac. Phil., 1895. 

 p. 43. 



2425. Wortmani. Allen. Bull. Amer. Mus. Nat. 

 Hist. VH. 1895. p. 335; 1896. p. 255. 



2426. cinerascens. Merriam, Xorth-Amer. Fauna, 

 N° 4. 189n. p. 20. 



2427. castanurus. Merriam. Xorth-Amer. Fauna, 

 N° 4. 1890, p. 19. 



2428. chrysodeirus. Merriam. Xorth-Amer.Fauna, 

 N°4, 1890.' p. 19. 



o. - - brevicaudus, Merriam, Proc. Biol. Soc. 

 Wash., VIII. 1893, p. 134 (Spermophilus). 



Vall.flum.Mississipi ad 

 Occ.Reg.Great Lakes. 



Territ. Occid., 

 Moutana, M s Boston. 



f Pleistocaen. 

 Virginia. 



America Sept.-Occ, 



ab Arizona, 



Wyoming, Montana, 



Oregon, Dakota ad 



Californiam ; 



M s Apache et Sierra 



Nevada. 



Territ. Washington. 



Wyoming, Bitter- 



Creek (Bad-lands in 



rupibus). 



Montana (Helena, 

 1500 m. alt.) 



Utah, M s Wahsatch 



(2300 m.). 



Oregon (Fort 



Klamath). 



California. 



496. Spermophilus, F. Cuv., 1822. 



Amsonyx, Bafin., 1817; Merriam (restit.), 1895; Tamias, p. et 



Arctomys, p., Auct. ; Citillus, Licht, 1830. 



Merriam, The Geogr. Distr. of Life in N.-Amer., - - Proc. Biol. Soc. Wash., 



VII, 1892, p. 27. 

 Buehner, Wiss. Result. Przeivalski Eeis., 1888, p. 8-25. 



A. Ammospermophilus, Merriam, 1892. 



Merriam, X.-Arn. Fauna, No 4, 1890, p. 22. 



Tamias, p., Auct.Vet 



2429. Harrisii, Aud.etBachm., Quadr., 1854, III, 

 p.267. pl.144, fig. 1; Baird, Mam.N.-Am., 

 pl. 48, fig. 3; Allen, Bod., 1877, p. 810; 

 Merriam. Proc. Biol. Soc, 1892, p. 27; 

 Allen. Bull. Am. Mus., 1895, p. 240. 



America Sept.-Occ, 



Arizona, Nov.-Mexico, 



California. 



