Spermophihis, Spermophilopsis, Plesiospermopiiilus, Cynoinys. 
441 
2466. brevicauda, Brandt, Bull. Acad. S‘ Petersb., 
1843, II, p. 369; Zool. Auhang. Lehmann’s 
Kcise, p. 303; Kadde et Wagner, Zool. 
Jahrb., Syst., 1889, IV, p. 1031. 
niugosaricw, p., Eversm., Bull. Nat. 
Moscou, 1840, p. 38. 
a, — intermedius, Brandt, 1. c., 1843, p. 378. 
Transcaspia, Eeg. in 
merid. lat. Montium 
Altai, Mongolia sept.- 
occid. 
2467. dauricus, Brandt, Bull. Acad. S* Petersb., 
1843, II, p. 379; Eadde, Mei. Biol. Acad., 
III, 1861, p. 679; Eeis. Sibir., 1862, I, 
p. 155, pl. VI, fig. 1. 
Siberia merid., 
Daouria, Mongolia, 
Tarei-nor ad Ilum. 
Uldsa. 
2468. mongolicus, A. M.-Edw., Ann. Sc. Nat., VII, 
1867, p. 376; Eecbercbes Mam., 1868, 
p. 157, pl. 17, fig. 1- 3, pl. 18, fig. 3 et 
3d; Biiclin., Mamm. Przewals., 1888, p. 13. 
Mongolia orieut., 
CMna sept.-occid. 
(Pekin) ; M® Muni-ula 
et Cbara-narin-ula 
(Alascban). 
2469. obscurus, Buchn., Mam. Przewals., 1888, 
p. 17, pl. II, fig. 2, pl. IV, fig. 7— 9. 
Gansu, ad 3000 m. 
altit., prope flum. 
Tschagryn-gol. 
G. Spermophilopsis, Blasius, 1884. 
Arctomys et SpermopMlus, p., Auct. 
2470. leptodactylus, Licht., NeuelVu-b., 1834, Turkestan, Kirghis, 
pl. 32, fig. 1 ; Blasiius, Tag. Deuts. Nat. Ver., Transcaspia, Afglian 
1884, p. 324 ; Eadde et Walter, Zool. ,Talirb., (Alaka). 
Syst., 1889, IV, p. 1030. 
turcomanus, Eicbwald, Eeise, I, p. 305, » 
472. 
497. t Plesiospermophilus, Pilbol, 1882. 
2471.f angustidens, Fiihol, Bull. Soc. Pbil., VII, fOligocaen. Gallia 
1882 — 83, p. 99 ; Ann. Soc. Sc. Toul., 1884, merid. 
p. 16. 
498. Cynomys, Eafin., 1817. 
Arctomys, p. et Sptermophilus, p., Auct.; Lipurci, 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 
