TELACODON—TELMATOCYON. 667 
Telacodon—Continued. 
Species: Telacódon levis Marsh (type), and 7. prestans Marsh, from the Creta- 
ceous (Laramie) of Wyoming. 
Extinct. Based on a right lower jaw containing three premolars. 
Telacodon: tTednets, perfect, complete; du», point; dd@v=ddovs, tooth—in 
allusion to the condition of the premolars in the type specimen. 
Teleoceras Harcuer, 1894. Ungulata, Perissodactyla, Rhinocerotid:e. 
Am. Geol, XIII, 149-150, Mar., 1894 (sep. issued Feb. 1); Am. Naturalist, 
XXVIII, 241—246, pls. 1 fig. 1, 11 figs. 2, 6, Mar., 1894. 
Type: Teleoceras major Hatcher, from the Miocene (Loup Fork beds) of Sheridan 
County, Nebraska. ‘‘Hatcher’s type of 7. inajor proves to be a middle-aged 
male of A[phelops] fossiger, and his distinction of Teleoceras as a genus super- 
sedes Aphelops Cope, because Cope originally applied the term Aphelops to A. 
megalodus . . . [which] species should . . . be pee to the genus Ace- 
ratherium.’’? (Osporn, Bull. Am. Mus. Nat: Hist. X, 51-52, 1898.) 
Extinct. Based on ‘the greater portion of the skull and ieee jaw.’ 
Teleoceras: tTeAnets, perfect, complete; Képas, horn. 
Teleodus Marsn, 1890. Ungulata, Perissodactyla, Titanotheriidee. 
Am. Journ. Sci. & Arts, 3d ser., XX XIX, 524, June, 1890. 
Type: Teleodus avus Marsh, from the Oligocene (Brontotherium beds) of South 
Dakota. 
Extinct. 
Teleodus: teAners, perfect, complete; dd0vs, tooth—probably in allusion to the 
presence of 6 (the full number, ) of lower incisors. 
Teleopternus Corn, 1899. Ungulata, Artiodactyla, Cervidee ? 
Journ. Acad. Nat. Sci. Phila., 2d ser., XI, pt. 2, pp. 263-265, pl. xx1 figs. 4, 4a, 1899. 
Type: Teleopternus orientalis Cope, from the Port Kennedy bone deposit, Mont- 
gomery County, Pennsylvania. 
Extinct. Represented by molar teeth of three individuals. 
Teleopternus: teAnets, complete, perfect; zréov«, heel—in allusion to the well- 
developed heel of the last lower molar. 
Telmalestes Mansu, 1872. Primates, Notharctidze. 
Am. Journ. Sci. & Arts., 3d ser., IV, 206, Sept., 1872 (sep. issued Aug. 7). 
Telmatolestes Marsu, Am. Journ. Sci. & Arts, 3d ser., IV, No. 23, p. 405, Nov., 
1872; Scudder’s Nomenclator Zool., pt. 1, 327, 1882; Osporn, Bull. Am. Mus. 
Nat. Hist., N. Y., XVI, 198, June 28, 1902. 
Type: IPLE stes crassus Marsh, from the Eocene in the vicinity of Henry Fork 
of Green River, Wyoming. 
Extinet. 
Telmalestes: réAua, swamp; Agór»s, robber. 
Telmatherium Mansu, 1872. Ungulata, Perissodactyla, Titanotheriid:e. 
Am. Journ. Sci. & Arts, 3d ser., IV, 123-124, Aug., 1872 (sep. issued July 22). 
Telmatotherium M nsu, List of icone 1862-79, 10, 1880 (privately issued); 
Scudder’s Nomenclator Zool., pt. 1, 828, 1882. 
Type: Telmatheriwm validus Marsh (Eocene), from Henry Fork of Green River, 
Wyoming. 
Extinct. Based on ‘the greater portion of a skull with teeth, and portions of 
several other skeletons.’ 
Telmatherium: réAua, swamp; Inptorv, wild beast. 
Telmatocyon Mansu, 1899. Creodonta, Viverravid:e. 
Am. Journ. Sci., 4th ser., VII, 397, May, 1899. 
Type: Limnocyon riparius Marsh, from the Bridger Eocene of Grizzly Buttes, 
Wyoming. 
Extinct. *'Represented by both lower jaws and a single upper molar." 
Telmatocyon: réAua, swamp; «ocv, dog. 
