The Geomydoecus (Mallophaga, Trichodectidae) from the central American pocket gophers of the subgenus Macrogeomys (Rodentia, Geomyidae)

Six species and subspecies of Geomydoecus from Orthogeomys (Macrogeomys) pocket gophers are described and illustrated: G. panamensis panamensis Price and Emerson from O. (M.) cavator (Bangs); G. p. dariensis Price and Emerson from O. (M.) dariensis (Goldman); G. setzeri Price and G. davidhafneri new species from O. (M.) underwoodi (Osgood) and O. (M.) cherriei (J. A. Allen); G. costaricensis Price and Emerson from three subspecies of O. (M.) heterodus (Peters); and G. cherriei Price from O. (M.) cherriei and O. (M.) matagalpae (J. A. Allen). Keys are provided for the identification of these six taxa.