PART II: SPECTRELLINA —STYLOCERINID.. (4 
iSphaleroceratinee Branpr, 1878. Ungulata, Perissodactyla. 
Mém. Acad. Imp. Sci. St.-Pétersbourg, 7° sér., XX VI, No. 5, pp. 10, 16, 1878. 
Sphingurine Atston, 1876. Glires. ' 
Proc. Zool. Soc. London, 1876, p. 93. 
*Squalodontide Bnawpr, 1873. Cete. 
Bull. Acad. Imp. Sci. St.-Pétersbourg, XVIII, p. 576, July, 1873. 
*Stagodontide Marsn, 1889. Marsupialia. 
Am. Journ. Sci., 3d ser., XX XVIII, p. 178, Aug., 1889. 
*tStegorhinide Branpt, 1873. Cete. 
Mém. Acad. Imp. Sci. St.-Pétersbourg, 7* sér., XX, p. 334, 1873. 
Equals Zeuglodontid:z, which see. 
*Stegotherida AmEGHINo, 1889. Edentata. 
Act. Acad. Nac. Cien., Córdoba, VI, pp. 878, 895, 1889. 
*Steiromyinae AmEGHINO, 1902. Glires. 
Bol. Acad. Nac. Cien. Córdoba, XVII, pp. 109-111, May, 1902 (sep., pp. 41-43). 
Stemmotopina Gray, 1825. Fer:e, Pinnipedia. 
Thomson's Ann. Philos., XXVI, p. 340, Nov., 1825. 
Stenodermina Gervais, 1855. Chiroptera. 
Expéd. Comte de Castelnau, Am. Sud, 7* partie, Zool., Mamm., p. 32 footnote, 
1855; Ann. Sci. Nat., Paris, Zool., 4° sér., V, p. 209, 1856. 
Stenoderminae Git, Arrangement Fam. Mamm., p. 17, 1872. 
Stenodermatide “ H. ALLEN, Proc. Boston Soc. Nat. Hist., X XVI, p. 242, Apr., 1894. 
Stenonina Gray, 1868. Cete. 
Syn. Whales & Dolphins, p. 5, 1868. 
{Stenorhyncina Gray, 1825. Feree, Pinnipedia. 
Thomson’s Ann. Philos., XX VI, p. 340, Nov., 1825. 
Stenorhynchinz GriL, Proc. Essex Institute, V, Communications, pp. 6, 10, 1866. 
Stentoridze Burnert, 1828. Primates. 
Quart. Journ. Sci., Lit. & Art, XXVI, pp. 306, 307, Oct.-Dec., 1828. 
Stereognathide Murray, 1866. Allotheria. 
Geog. Dist. Mamm., pp. xvi, 364, 1866; Osporn, Proc. Acad. Nat. Sci. Phila., 
1891, pp. 133, 134. 
Strepsicerotide Gray, 1872. Ungulata, Artiodactyla. 
Cat. Ruminant Mamm. Brit. Mus., pp. 3, 46, 1872. 
{Strepsirrhina Enrensperc, 1820. Primates, 
Grundriss Naturgesch., p. 20, 1820. 
Includes Lemur, Stenops, Galago, Tarsius, and Galeopithecus. 
IStrepsirhina Owen, 1859. Primates. 
Class. & Geog. Dist. Mamm., p. 52, 1859. 
Strepsirrhina FuowEr, Philos. Trans. Roy. Soc. London, CLII, p. 195, 1862. 
Includes the genera Lemur, Stenops, Otolicnus, Galago, and Tarsius. (FLOWER.) 
*Stylacodontide GirpeL,? 1879. Marsupialia. 
Zeitschr. Gesammt. Naturwiss., Berlin, 3te Folge, IV, p. 629, 1879; Ossorn, 
Journ. Acad. Nat. Sci. Phila., 2d ser., IX, pt. 2, p. 236 footnote, July 25, 1888; 
Proc. Acad. Nat. Sci. Phila., Dec. 11, 1888, p. 298. 
*Stylinodontide Mansu, 1875. Edentata, Ganodonta. 
Am. Journ. Sci., 3d ser., IX, p. 221, Mar., 1875. 
Stylocerinidze Brookes, 1828. Ungulata, Artiodactyla. 
*^Cat. Museum, p. 62, 1828" (fide Gray, Cat. Mamm. Brit. Mus., pt. rir, Ungu- 
lata, p. 217, 1852). 

«Used through inadvertence. See ArrEN, Trans. Am. Philos. Soc., new ser., XIX, 
pt. 1r, 1898. 
> Referring to Mansnu (Am. Journ. Sci., 3d ser., XVIII, p. 61, July, 1879), who, 
however, proposed Stylodontid:e, and not Stylacodontid:e. 
