146 INDEX GENERUM MAMMALIUM. 
*Hippotheriina Bonaparte, 1850. Ungulata, Perissodactyla. 
Conspectus Syst. Mastozool., 1850. 
Hippotheriin: Corr, Proc. Am. Philos. Soc., XIX, p. 399, May 16, 1881. 
Hippotherida HAECKEL, Syst. Phylogenie Wirbelth., pp. 530, 547, 1895. 
Hippotragina (‘SunpEvALL’) Rerzius & Loven, 1845. Ungulata, Artiodactyla. 
Archiv Skand. Beitr. Naturgesch., Greifswald, I, p. 445, 1845 (used as a family ). 
Hippotragide (‘Gray’) RocHEBRUNE, Faume Sénégambie, I, Mamm., pp. 126, 
155, 1883. 
Hircide Brookes, 1828. Ungulata, Artiodactyla. 
** Cat. Museum, p. 72, 1828" (fide Gray, Cat. Mamm. Brit. Mus., pt. rrr, Ungu- 
lata, p. 143, 1852); Burnert, Quart. Journ. Sci., Lit. & Art, XXVIII, for Oct.- 
Dec., 1829, p. 353, 1830. 
iHistiorhina Van per Hoeven, 1855. Chiroptera. 
Handb. Dierkunde, 2d ed., II, p. 1033, 1855. 
Includes the genera Rhinopoma, Nyctophilus, Nycteris, Rhinolophus, Megaderma, 
Phyllostoma, Glossophaga, Brachyphylla, and Desmodus. 
iHoloodontidae Branpt, 1873. Cete. 
Bull. Acad. Imp. Sci. St.-Pétersbourg, XVIII, p. 575, July, 1873. 
Includes Orcinae, Phocaeninae, Delphininae, and Platanistinae. 
*Homacodontide Mansu, 1894. Ungulata, Artiodactyla. 
Am. Journ. Sci., 3d ser., XLVIII, p. 263, Sept., 1894. 
*Homalodontotheridz AmEGHINo, 1889. Ungulata, Ancylopoda. 
Act. Acad. Nac. Cien., Córdoba, VI, pp. 523, 551, 1889. 
Hominide Gray, 1825. Primates. 
Thomson’s Ann. Philos., XXVI, p. 338, Nov., 1825. 
Hommide: Lesson, Species Mamm., p. 3, 1840. 
* Homunculidae AMEGHINO, 1894. Primates. 
Enum. Syn. Mamm. Foss. Eocénes Patagonie, p. 9, Feb., 1894. 
*i Hoplophoride Hvxrrev, 1864. Edentata. 
Proc. Roy. Soe. London, XIII, p. 108, 1864; Philos. Trans. Roy. Soc. London, 
CLV, pp. 31, 38, 1865; BunMEISTER, Descr. Phys. Répub. Argentine, III, 
Mamm., p. 421, 1879. 
Xysenadsee Gray, 1821. Fere. 
London Med. Repos., XV, p. 302, Apr. 1, 1821. 
Hysenidzx Gray, Cat. Carn., Pachyderm., & Edentate Mamm. Brit. Mus., p. 211, 
1869. 
*Hysenodontidee Lripy, 1869. Creodonta. 
Journ. Acad. Nat. Sci. Phila., 2d ser., VII, pp. 38, 369, 1869. 
Hydrarchidae BowNaAPanrE, 1850. Cete. 
Conspectus Syst. Mastozool., 1850. 
Hydrocharina Gray, 1825. Glires. 
Thomson's Ann. Philos., XXVI, p. 341, Nov., 1825. 
Hydrocherina Gray, List Mamm. Brit. Mus., p. xxv, 1843. 
Hydrocherina ibid, p. 125. 
Hydrochoeridae GiuL, Arrangement Fam. Mamm., p. 22, Nov., 1872. 
Hydrodamalidee Patmrr, 1895. Sirenia. 
Science, new ser., II, p. 450, Oct. 4, 1895. 
Hydromyina Gray, 1825. Glires. 
Thomson’s Ann. Philos., XXVI, p. 341, Nov., 1825. 
Hydromyine ArsroN, Proc. Zool. Soe. London, 1876, p. 80. 
Hydromysidee Lesson, Nouv. Tableau Régne Animal, Mamm., p. 125, 1842. 
Hydropotineze TRovEssaRT, 1898. Ungulata, Artiodactyla. 
Cat. Mamm., new ed., fasc. 1v, p. 865, 1898. 
