Otonyctomys hatti Anthony 1932
Otonyctomys hatti Anthony 1932, Am. Mus . Novit., 586: 1.
Type Locality: Mexico, Yucatán, Chichén Itzá.
Vernacular Names: Yucatan Vesper Rat.
Distribution: Yucatán Peninsula, Mexico, south to N Belize and NE Guatemala (Peten Dept.).
Conservation: IUCN – Lower Risk (lc).
Discussion: Range wholly allopatric to that of its probable sister taxon Nyctomys; new records in Quintana Roo documented by Aranda et al. (1997).