84 



BIBLIOGRAPHY. 



Microsciurus (subgen. of Sciurus), Bull. Am. Mus. Nat. Hist., VII, p. 333, Nov. 8, 



1895. Type, Sciurus (M.) alfaroi. 

 Zygodontomys, Bull. Am. Mus. Nat. Hist., IX. p. 38, March 11, 1897. Type, Ory- 



zomys cherriei Allen. 



Sigmodontomys, Bull. Am. Mus. Nat. Hist., IX, p. 38, March 11, 1897. Type, S. 



alfari, sp. nov. (= Nectomys.) 

 Proechimys, Bull. Am. Mus. Nat. Hist., XII, p. 264, Dec. 26, 1899. Type, Echimys 



trinitatis Allen and Chapman. 

 Caluromys, Bull. Am. Mus. Nat. Hist., XIII, p. 189, Oct. 12, 1900. Type, C. alstoni. 

 To replace Philander Brisson, 1762, considered as properly a synonym of Didel- 



phis Linne, 1758. Under the principle of tautonymy Philander later became 



reinstated for this group, with Didelphis philander Linne as type. 

 Parolees, Bull. Am. Mus. Nat. Hist., XVI, p. 160, July 1, 1902. Type, Cervus alces. 

 A substitute name for Alces Gray, 1821, preoccupied by Alee Blumenbach, 1799, 



type Alee gigantea Blumenbach = Megaceros hibernicus Owen, 1844. 

 Eunothocyon, Mamm. Patagonia, in Princeton Univ. Exped. Patagonia, III, pt. i, 



1905, p. 152. Type, Canis sladeni Thomas. 

 Carcinocyon, ibid., p. 153. Type, Canis thous Linne. (Cerdocyon H. Smith, type 



Canis azaraz Wied, apud Thomas.) 

 Tamiops, Bull. Am. Mus. Nat. Hist., XXII, p. 477, July 25, 1906. Type, Tamiops 



macclellandi riudoni, subsp. nov. 

 Hoplomys, Bull. Am. Mus. Nat. Hist., XXIV, p. 650, Sept. 11, 1908. Type, Hop- 



lomys truei sp. nov. 



Notosciurus, Bull. Am. Mus. Nat. Hist., XXXIII, p. 585, Oct. 8, 1914. Type, 



Notosciurus rhoadsi sp. nov. 

 Leptosciurus, Bull. Amer. Mus. Nat. Hist., XXXIV, p. 199, May 17, 1915. Type. 



Macroxus pucheranii Fitzinger = Sciurus rufoniger Pucheran. 

 Mesosciurus, ibid., p. 212. Type, Sciurus cestuans var. hoffmanni Peters. 

 Histriosciurus, ibid., p. 213 (subgenus of Mesosciurus) . Type, Sciurus gerrardi Gray. 

 Hadrosciurus, ibid., p. 265. Type, Sciurus flammifer Thomas. 

 Urosciurus, ibid., p. 267. Type, Sciurus tricolor Pceppig. 

 Simosciurus, ibid., p. 280. Type, Sciurus stramineus Eydoux and Souleyet. 

 Isolobodon, Ann. New York Acad. Sci., XXXVII, p. 19, Jan. 26, 1916. Type, 



Isolobodon portoricensis sp. nov. 



Species and Subspecies. 

 1874. 



Tamias quadrivittatus var. pollidus, Proc. Boston Soc. Nat. Hist., XVI, Feb. 1874, 



p. 289. (Eutamias.) 1 

 Spermophilus tridecemlineatus var. pallidus, ibid., p. 291. (Ictidomys.) 

 Spermophilus parryi var. kodiacensis, ibid., p. 291. (Citellus.) 



1876. 



Canis mississippiensis, Amer. Journ. Sci. and Arts, ser. 3, XI, Jan. 1876, p. 49. 

 (Extinct.) 



1 Present current generic and specific names are given in parentheses when different from those 

 originally employed. 



