PART II: EDENTATA, MYRMECOPHAGIDE—INCERT SEDIS. 821 
Name, authority, and date. Type or included species, and localities. 
IDEVOryx GLOGER 184] <7 322) ET Myrmecophaga tetraductyla, Brazil. (See Taman- 
dua and Uroleptes. ) 
Eurypterna GLOoGER, 1841........ -. Myrmecophaga didactyla, Guiana. (SeeCyelopes. ) 
IKAIOMerSEUEHN:S19007- a25 552225 ee Myrmecophaga jubata, Brazil. 
Mamcyclothurus HERRERA, 1899..... Modification of Cyclothurus Lesson, 1842. 
Myrmecolichnus ReicHENBACH, 1836. Myrmecophaga didactyla, Guiana. (See Cyclopes. ) 
Mammyrmecophagaus HERRERA, 1899 Modification of Myrmecophaga Linn:eus, 1758. 
Myrmecophaga LINN.EUS, 1758 ...... Myrmecophaga didactyla, Guiana; M. tridactyla, 
(type), Brazil; M. tetradactyla, Brazil. 
Myrmydon Wactrr, 1830 .......... Myrmecophaga didactyla, Guiana. 
Tamandua ERISCH, 17(0:-5---------- Tamandua guacu, T. 1, T. urivau, T. minima, 
Brazil. 
Uroleptes W AGLER, 1830 ........... Myrmecophaga tetradactyla, Brazil. (See Taman- 
dua. ) 
OROPHODONTIDZE. 
Orophodontidae AMEGHINO, 1895. 
Orophodon AMEGHINO, 1895 ........ Orophodon hapaloides, Pyrotherium beds, Pata- 
gonia. 
PELTEPHILIDZE. (See DASYPODIDZE). 
STYLINODONTIDZE.' 
FAMILIES AND SUBFAMILIES. 
Calamodontid: Corr, 1876. Stylinodontidz M AnsH, 1875. 
Ectoganide Corr, 1876. 
GENERA AND SUBGENERA. 
Name, authority, and date. Type or included species, and localities. 
(alamodon! COPE, IS Calamodon sumplex, Eocene, New Mexico. 
ConicodonCopk,. 1894... -..--.---... New name for Calamodon in case the latter is 
preoccupied by Calamodus Kaup, 1829 ( Aves.) 
Dryptodon Marsu, .1876.......----- Dryptodon crassus, Eocene, New Mexico. 
Ectoganus Corr, 1874 ..---.-------- Ectoganus gliriformis, Eocene, New Mexico. 
Entocasmus AMEGHINO, 1891........ Entocasmus heterogenidens, southern Patagonia. 
Hemiganus Cop, 1882 ............. Hemiganus vultuosus, Eocene, New Mexico. 
Psittacotherium Cork, 1882. ......... Psittacotherium multifragun, Eocene, N. Mex. 
Stylinodon Marsu, 1874 ............ Stylinodon mirus, Eocene, Wyoming. 
Wortmania ElAy, 1899). ...-..22-2.- Hemiganus otariidens, Eocene, New Mexico. 
INCERTZE SEDIS. 
Name, authority, and date. Type or included species, and localities. 
Akenodon AyMaRD, 1856 ........... Akenodon primexvus, Ronzon, France. 
Archibradys H AECKEL, 1895 ........ "pothetical ancestor of the Xenarthra. 
Archibradys H AEc , 189 Hypothetical ancestor of the Xenartl 
Dolichotherium GroaEgR, 1841 ....... Dolichotheriwm sp., southern France. 
Gephyranodus AMEGHINO, 1891 ..... Gephyranodus sp., southern Patagonia. 
Myopotherium LypeKKer, 1887 ..... Myopotherium bravardi (MS. name), Buenos 
Aires, Argentina. 


«Suborder Ganodonta, which includes also the family Conoryctida. 
