Proechimys urichi J. A. Allen 1899
Proechimys urichi J. A. Allen 1899, Bull. Am. Mus. Nat. Hist., 12: 199.
Type Locality: Venezuela, Sucre, Quebrada Seca.
Vernacular Names: Sucre Spiny-rat.
Distribution: N Venezuela.
Conservation: IUCN – Lower Risk (lc).
Discussion: Placed in trinitatus group by Patton (1987). Formerly included in guyannensis (Reig et al., 1980) . Included within guairae by Eisenberg (1989). Karyotype has 2n=62 and FN=88 (Reig and Useche, 1976).