Sigmodon hispidus Say and Ord, 1825  

Family: Cricetidae

Rata-algodonera crespa

[Sigmodon hispidus alfredi Goldman and M. C. Gardner, 1947, moreSigmodon hispidus confinis Goldman, 1918, Sigmodon hispidus eremicus Mearns, 1897, Sigmodon hispidus exsputus G. M. Allen, 1920, Sigmodon hispidus floridanus A. H. Howell, 1943, Sigmodon hispidus insulicola A. H. Howell, 1943, Sigmodon hispidus komareki M. C. Gardner, 1948, Sigmodon hispidus littoralis Chapman, 1889, Sigmodon hispidus pallidus Mearns, 1897, Sigmodon hispidus solus Hall, 1951, Sigmodon hispidus spadicipygus Bangs, 1898, Sigmodon hispidus virginianus M. C. Gardner, 1946]