Platygeomys, Ortliogeomys, Heterogeomys. 
3462. planiceps, Memam, North-Amer. Fauna, 
N» 8, 1895, p. 168, pl. 13, 14. 
?mexioanu.‘i (Ascomi/s),T^., Licht.; Brants, 
Muiz., 1827, p. 27. 
Vulcan. Toluca (ad 
2900 m. ait.). 
» 
3463. fumosus, Merriam, Proc. Biol. Soc. Wash., 
VII, 1892, p. 165; North- Amer. Fauna, 
N° 8, 1895, p.170, pl. 11, 14. 
Colima (500 — 700 m. 
altit.). 
626. Orthogeomys, Merriam, 1895. 
Geomys, p., Thomas, 1893. 
3464. scalops, Thomas, Aiin. Nat. Hist., XIII, 
1894, p. 437; Merriam, North- Amer. Fauna, 
N» 8, 1895, p. 172, 174, pl. 19, fig. 1 et 
2, et fig. 60—62, p. 172. 
3465. grandis, Thomas, Aun. Nat. Hist., XII, 
1893, p. 270; Merriam, N.-Am. Fauna, 
N« 8, 1895, p. 176. 
hispidus, p., Alston, Biol. Ceuti-.-Am., 
1880, p. 160. 
Mexico merid., 
Tehuantepec, Oaxaca, 
usque ad 3900 m. in 
M® Cerro San Felipe. 
Guatemala, Hueuas. 
3466. Nelsoni, Merriam, Proc. Biol. Soc. Wash., 
1892, p. 164; N.-Amer. Fauna, N° 8, 
1895, p. 176, fig. 63, p. 177. 
3467. latifrons, Merriam, N.-Am. Fauna, N” 8, 
1895, p. 178, fig. 64, pl. 11, fig. 5, 6. 
Mexico, Oaxaca, Sierra 
Nevada de Colima, 
Jalisco, M® Zempoal- 
tepec, Comaltepec, 
Totontepec. 
Guatemala, 
627. Heterogeomys, Merriam, 1895. 
Geomys, p., Le Conte, 1852. 
3468. hispidus, Le Conte, Proc. Acad. Pliilad., 
V, 1852, p. 168; Merriam, North- Amer. 
Fauna, N« 8, 1896, p. 181, pl. 4, 13, 14, 
15, et fig. 65, p. 182. 
3469. torridus, Merriam, N.-Amer. Fauna, N® 8, 
1895, p. 183, pl. 15, 17, 18, 19, et fig. 66, 
p. 182. 
Mexico, Vera Cruz, 
Tierra Templada 
(1300 — 1600 m.), 
Jalapa, Jico, Orizaba. 
Vera Cruz, Chichi- 
coxtle ad Catemaco, 
Oaxaca, et Guatemala. 
