| HOME --> CLASS MAMMALIA
 --> ORDER RODENTIA
 --> SUBORDER MYOMORPHA
 --> SUPERFAMILY Muroidea
 --> FAMILY Cricetidae
 --> SUBFAMILY Sigmodontinae
 --> GENUS Thomasomys
				
 SPECIES Thomasomys cinereiventer
 
| Author: | J. A. Allen, 1912. |  | Citation: | Bull. Am. Mus. Nat. Hist., 31: 80. |  | Common Name: | Ashy-bellied Thomasomys |  | Type Locality: | Colombia, Cauca Dept., 40 mi (64 km) W Popayán, 10,340 ft (3152 m). |  | Distribution: | Upper Andean elevations in Colombia. |  | Status: | IUCN – Lower Risk (lc). |  | Comments: | Formerly included erro as a subspecies (Cabrera, 1961); see below. |  |  |  | 
 |  | | Offspring: | Synonyms: 
		contradictus Anthony, 1925dispar Anthony, 1925
 
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