Spermophilus, Spermophilopsis. Plesiospermophilus, Cynomys. 



441 



2466. brevicauda. Brandt, Bull. Acad. S* Petersb., 

 1843, II. p. 369: Zool. Anhang. Lehruann's 

 Eeise. p. 303; Kadde et Wagner, Zool. 

 Jahrb.. Syst. 1889, IV, p. 1031. 



mugosaricus, p., Eversm.. Bull. Nat. 

 Moscou, 1840, p. 38. 



a. — intermedius, Brandt, 1. c, 1843, p. 378. 



2467. dauricus, Brandt. Bull. Acad. S* Petersb., 

 1843. n, p. 379: Radde, Mel. Biol. Acad., 

 III. 1861. p. 679: Reis.Sibir., 1862, I, 

 p. 155. pl. VI. fig. 1. 



2468. mongolicus. A. M.-Edw.. Ann. Sc. Nat., YII, 

 1867. p. 376 : Recherches Mam., 1868, 

 p. 157. pl. 17. fig. 1— 3, pl. 18. fig. 3 et 

 3d: Biichn., Mamm. Przewais.. 1888. p. 13. 



2469. obscurus, Biichn.. Mam. Przewals.. 1888, 

 p. 17. pl. II. fig. 2. pl. IY, fig. 7—9. 



Transcaspia, Reg. in 



merid. lat. Montium 



Altai, Mongolia sept- 



occid. 



Siberia merid., 



Daouria, Mongolia, 



Tarei-nor ad flum. 



Uldsa. 



Mongolia orient., 



Cliina sept.-occid. 



(Pekin); M s Muni-ula 



et Chara-narin-ula 



(Alaschan). 



Gansu, ad 3000 m. 



altit., prope flum. 



Tschagrvn-gol. 



G. Spermophilopsis, Blasius, 1884. 

 Arctomys et Spermophilus, p., Auct. 



247(1. leptodactylus, Licht, Nene Wii-b., 1834, 

 pl. 32. fig. 1 : Blasius, Tag. Deuts. Nat. Yer., 

 1884, p. 324: Radde et Walter, Zool. Jahrb., 

 - -t.. 1889, IY, p. 1030. 



turcomanus, Eichwald, Reise, I, p. 305, 

 472. 



Turkestan, Kirghis, 



Transcaspia, Afghan 



(Alaka). 



49/. -j-Plesiospermophilus, Filhol, 1882. 



2471.rangustidens. Fiihol. Bull. Soc. Phil., VII, 



1882—83. p. 99 ; Ann. Soc. Sc. TouL, 1884, 

 p. 16. 



jOligocaen. Gallia 

 merid. 



498. Cynomys, Rafin., 1817. 



Arctorm/8, p. et Spermophilus, p., Auct. ; Lipura, Illig'., 1811. 



2472. ludovicianus, Ord. Guthrie's Geogi-., 1817, America sept., in 

 p. 292, 302; Aud. et Bachm., Quadr., II, Orient. lat. Montium 

 1851. pl. 99; Baird. Mam., 1857, p. 331, Saxosorum, a lat. 49 ° 



