756 INDEX GENERUM MAMMALIUM. 
Myrmecobiidee Waternouse, 1838. Marsupialia. 
“Cat. Mamm. Mus. Zool. Soc., 1838"! @ (fide WArERHOUSE, Nat. Library, Mamm., 
X, p. 60, 1841; 2d ed., X, p. 60, 1855). 
Myrmecophagina Gray, 1825. Edentata. 
Thomson’s Ann. EOS. XXVI, p. 343, Nov., 1825. 
Myrmecophagide Bonaparte, Syn. Vert. Syst., in Nuovi Ann. Sci. Nat., Bologna, 
DP MT 1838: E 
{ Mysdidelphiz Lesson, 1840. Glires, Muridee. 
Species Mamm., pp. 255, 264, 1840. 
Includes Pithecheir. 
Myspithecieze Lesson, 1840. Primates. 
Species Mamm., pp. 255, 262, 1840. 
Includes Myspithecus. 
iMystacine Donson, 1875. Chiroptera. 
Ann. & Mag. Nat. Hist., 4th ser., XVI, p. 349, Nov., 1875 (‘group’). 
Mystomyidee Corr, 1883. Insectivora. 
Proc. Acad. Nat. Sci. Phila., May 22, 1883, p. 83. 
Mythomyide Corr, Am. Naturalist, XVIII, p. 261, Mar., 1884. 
Mystomys is a variant of Mythomys Gray, 1861, which is a synonym of Potamo- 
gale Du Chaillu, 1860. 
N. 
Nannosciurine ForsytH Masor, 1893. Glires. 
Proc. Zool. Soc. London, 1893, pp. 187-189. 
Narvallide Burnett, 1830. Cete. 
Quart. Journ. Sci., Lit. & Art, XXIX, pp. 360, 361, Apr.-June, 1830. 
Narwalina REIcHENBACH, Naturgesch. Anat. Mamm., pars 1, Cetacea et Pachy- 
dermata, p. 5, 1845. 
Nasuina Gray, 1864. Fere. 
Proc. Zool. Soc. London, 1864, p. 701. 
Nasuide Gray, Cat. Carn., Pachyderm., & Edentate Mamm. Brit. Mus., p. 238, 
1869. 
Natalinia Gray, 1866. Chiroptera. 
Ann. & Mag. Nat. Hist., 3d ser., XVII, p. 90, Feb., 1866. 
Nataline H. ALLEN, Proc. U. S. Nat. Mus., XV, p. 437, Oct. 26, 1892. 
Natalide Mit er, Bull. Am. Mus. Nat. Hist., N. Y., XII, p. 245, Dec. 23, 1899. 
* Necrolestide AMEGHINO, 1894. Insectivora. 
Enum. Syn. Mamm. Foss. Éocénes Patagonie, p. 106, Feb., 1894. 
Nectogalinze ANDERSON, 1879. Insectivora. 
Zool. Results Expds. West. Yunnan, I, p. 149, 1879. 
* Nematheridae AmMEGHINO, 1891. Edentata. 
Revista Argentina Hist. Nat., I, p. 349, Oct., 1891. 
INeomanida HarcKke., 1895. Effodientia. 
Syst. Phylogenie Wirbelth. , pp. 516, 517, 520, 1895. 
Includes Manis. 
* Neoplagiaulacidae AMEGHINO, 1890. Allotheria. 
Bol. Inst. Geog. Argentino, XI, cuad. vi-1x, p. 176, July-Sept., 1890; Bol. Acad. 
Nac. Cien. Córdoba, X VII, p. 119, May, 1902 (sep. p. 51). 
[The date of this name is sometimes erroneously given as 1889.] 

“The name is not used in this catalogue. 
