178 INDEX GENERUM MAMMALIUM. 
Chaetophractus Firzincrer, 1871. Edentata, Dasypodidee. 
Sitzungsber. Math.-Nat. Cl. K. Akad. Wiss. Wien, LXIV, Abth. I, 268-276, 
July, 1871. ; 
Species: Dasypus villosus Desmarest, from the pampas of Argentina; and D. 
minutus Desmarest, from Port Desire, Patagonia. 
Chetophractus: yaitn, hair; Peak róc, protected. 
Chalcochloris (see Calcochloris). Insectivora, Chrysochloride. 
Chalicomys Kavr, 1832. i Glires, Castorid:e. 
Oken's Isis, Jena, 1832, 994—995, Taf. xxv1, figs. 1-6. 
Type: Chalicomys jaegeri Kaup, from the Miocene of Germany. 
Extinct. Based on a considerable fragment of the lower jaw with all the molars; 
a fragment of the upper jaw with the first and second molars; 8 separate molars. 
Chalicomys: xy&Ài&, yaAtKOs, pebble, gravel; ss, mouse—in allusion to the 
character of the beds in which the remains were found. 
Chalicotherium Kaur, 1833. Ungulata, Ancylopoda, Chalicotheriidze. 
Desc. Ossem. Foss. Mamm. Mus. Darmstadt, second cahier, 4-8, 30-31, Atlas, 
Tab. vu, figs. 5-7 ( Calicotherium), 1833; Hay, Cat. Foss. Vert. N. Am., Bull. 
179, U. S. Geol. Surv., 1902, 691 (type fixed). 
Chelicotherium Pomel, Comptes Rendus, Paris, XX VI, No. 25, p. 687, Jan.-June, 
1848. 
Species: Chalicotherium antiquum Kaup, and Lophiodon goldfussii Kaup (type), 
from the Pliocene of Eppelsheim, Rhein-Hessen, Germany. 
Extinct. 
Chalicotherium: yaAtz, y&Aucos, pebble, gravel; 670zov, wild beast—in allusion : 
to the character of the beds in which the remains were found. 
Chalinolobus Prrers, 1866. Chiroptera, Vespertilionidee. 
Monatsber. K. Preuss. Akad. Wiss., Berlin, 1866, 680, 1867, 480; DonsoN, Proc. 
Zool. Soc. London, 1875, 381-388; Cat. Chiroptera Brit. Mus., 246-256, 1878. 
Type: Vespertilio tuberculatus Forster, from Dusky Bay, New Zealand (fide 
DonssoNx). 
Chalinolobus: yo Avvós, angle of the mouth; A0//0s, lobe—from the fleshy lobule 
on the lower lip on each side near the angle of the mouth. 
Champsodelphis GEnvAIs, 1848-52. Cete, Platanistidze. 
Zool. et Paléont. Frang., 1° éd., I, 152-153, 1848-52; 2° éd., 311-312, pl. 41, 
figs. 6-8, 1859; Hay, Cat. Foss. Vert. N. Am., Bull. 179, U. S. Geol. Surv., 590, 
1902 (type fixed). 
Campsodelphis Paolo, Atti Soc. Veneto-Trentina Sci. Nat, Padova, Ser. II, Vol. 
III, 51-52, 1897. 
Species: Delphinus macrogenius Laurillard (type), from Sort, near Dax, Dépar- 
tement de Landes, and Léognan, Département de la Gironde; and D. borde 
Gervais, from Léognan, Département de la Gironde, France. 
Extinct. 
Champsodelphis: ycpepoa, the Egyptian name for crocodiles; deA@is, dolphin— 
probably in allusion to the supposed reptilian affinities of the genus, the 
remains having been described originally by Lacépéde as those of a gavial. 
Chaon (subgenus of Canis) H. Surrg, 1839. Fere, Canidee. 
Jardine’s Nat. Library, Mamm., IX, 129-267, 1839; Ed. 2, Mamm., IV, 129-267, 
1866; V, 287-291, 1865. 
The subgenus includes ten sections: Lupus, Lyciscus, Chryseus, Thous, Sacalius, 
Cynalopex, Megalotis, Chrysocyon, Dusicyon, and Cerdocyon. 
Charronia (subgenus of Martes) Gray, 1865. Ferme, Mustelidze. 
Proc. Zool. Soc. London, 1865, 108-109; Cat. Carn., Pachyderm., & Edentate 
Mamm. Brit. Mus., 86, 1869. 
