Desmodus youngi Jentink, 1893 . Notes Leyden Mus., 15: 282.

TYPE LOCALITY: Guyana, Berbice River, upper Canje Creek .

DISTRIBUTION: Tamaulipas (Mexico) to N. Argentina and E. Brazil; Trinidad; Margarita Isl.

COMMENT: May represent a distinct genus, Diaemus (JKJ).