Tylomys nudicaudus Peters 1866
Tylomys nudicaudus Peters 1866, Monatsb. K. Preuss. Akad. Wiss. Berlin, 1866: 404.
Type Locality: Guatemala.
Vernacular Names: Peter's Climbing Rat.
Synonyms: Tylomys gymnurus Villa 1941; Tylomys microdon Goodwin 1955; Tylomys villai Schaldach 1966 .
Distribution: C Guerrero and C Veracruz, Mexico, south to S Nicaragua, excluding Yucatan Peninsula.
Conservation: IUCN – Lower Risk (lc).
Discussion: Goodwin (1934) passingly noted that La Primavera (Dept. Alto Verapaz) may be the type locality, a restriction which should be formally considered by a future revisor. Goodwin (1969) relegated gymnurus to a subspecies of T. nudicaudus .