Oo 
PART III: GLIRES, OCTODONTIDJE. 861 
OCTODONTIDZE. 
(Including Ctenodactylide. ) 
FAMILIES AND SUBFAMILIES. 
{ Aulacodina Bonaparte, 1845. { Muriformide AMEGHINO, 1887. 
Capromyide H. Smira, 1842. Myiopotamyina Bonaparte, 1850. 
Ctenodactylina Grrvats, 1853. Octodontide W ATERHOUSE, 1839. 
Ctenodactylide ZirrEL, 1893. Ondatrina Gray, 1825. 
Ctenomysidew Lesson, 1842. Pectinatoride Murray, 1866. 
Echymyna Gray, 1825. Psammoryctina WAGNER, 1841. 
Echymide * Bonaparte, 1845. Psammoryctide BunMwEISTER, 1854. 
{Hystrichomyida Branpt, 1855 (=Spala-  Spalacopodide LinisEBora, 1866.  (Spala- 
copodoides). copodoides BRANDr, 1855.) 
Loncherini GIEBEL, 1847. [Ulacodidae Branpt, 1855 (Aulacodus). 
Loncheride BunwEISTER, 1850. 
GENERA AND SUBGENERA. 
Name, authority, and date. Type or included species, and localities. 
Abrocoma WATERHOUSE, 1837 ....... Abrocoma bennettii, Aconcagua, A. cuvieri, Val- 
paraiso, Chile. 
Aconaemys AMEGHINO, 1891 ........ New name for Schizodon Waterhouse, 1842. 
Actenomys BURMEISTER, 1888........ Actenomys cuniculinus, Monte Hermoso, Argen- 
tina. 
Adelphomys AMEGHINO, 1887........ Adelphomys candidus, southern Patagonia. 
T Aulacodus TEMMINCK, 1827........ Aulacodus swinderianus, Africa. (See Thryo- 
nomys and Triaulacodus. ) 
Cannabateomys LYDEKKER, 1892..... Emendation of Kannabateomys Jentink, 1891. 
Capromys DresMAREST, 1822 ......... Capromys fournieri (= Isodon pilorides), Cuba. 
Carterodon WarTrERHOUSE, 1848 ...... Echimys sulcidens, Bone caves, Brazil. 
Cercomys Cuvier, 1829............. Cercomys cunicularius, Minas Geraés, Brazil. 
Ctenodactylus Gray, 1830........... Ctenodactylus massonii, Cape of Good Hope. 
Ctenomys BLAINVILLE, 1826......... Clenomys brasiliensis, Minas Geraés, Brazil. 
Dactylomys I. Grorrroy, 1838...... Dactylomys typus, (= Echimys dactylinus), Brazil. 
Dendroleius MEYvEN, 1833........... Dendroleius degus, Chile? 
Dicelophorus AMEGHINO, 1888 ...... Dicelophorus latidens, D. simplex, DD. celsus, Cten- 
omys priscus, Monte Hermoso, Argentina. 
Dicolpomys WINGE, 1887 ........... Dicolpomys fossor, Bone caves, Brazil. 
Discolomis AMEGHINO, 1889 ........ Discolomys cuneus, Paraná, Argentina. 
Echimys ? CuviEn, 1809 ............ Echimys cristatus, Surinam; E. spinosus (type), 
Paraguay. : 
T Echimys Grorrroy, 1838 ......... ichimys setosus, South America. (See Pro- 
échimys. ) 
Enchomys GLoGER, 1841............ Emendation of Echimys Cuvier, 1809. 
Eoctodon AMEGHINO, 1902 .......... Eoctodon securiclatus, Patagonia. 
Eumysops AMEGHINO, 1888 ......... Eumysops plicatus, E. leviplicatus, E. robustus, 
Monte Hermoso, Argentina. 
Euryzygomatomys GoErpr, 1901..... Echimys spinosus, Atira, Paraguay. 
Felovia Lavrasre, 1886. --..........- Felovia ve, Senegal River, West Africa. 
Geocapromys CHAPMAN, 1901 ....... Capromys brownii (type), Jamaica; C. thoracatus, 
Little Swan Island, Gulf of Honduras; C. in- 
grahami, Plana Keys, Bahamas. 
Graphimys AwEaniNo, 1891 ........ Graphimys provectus, southern Patagonia. 


« Echnomyidae AMEGHINO, 1889. b Echinomuys WAGNER, 1840. 
