Trichomyia (Brachiotrichomyia subgen. nov.) plumata sp. nov. from the Neotropical Region (Diptera: Psychodidae: Trichomyiinae) Author Bravo, Freddy fbravo @ uefs. br; Author Araújo, Maíra X. mah. biology @ gmail. com. Author Uefs, Santana - text Acta Entomologica Musei Nationalis Pragae 2013 2013-07-15 53 1 329 338 journal article 10.5281/zenodo.5739745 0374-1036 5739745 Trichomyia ( Brachiotrichomyia ) pseudodactylis Quate, 1996 Trichomyia pseudodactylis Quate, 1996: 7–8 , Figs 1D–F (original description). Material examined. The type specimen was not examined; however, the description and figures of QUATE (1996) allowed the diagnosis of the species. Diagnosis. Male. Palpus with sensilla in depressed pit on segment 2, absent in segment 1; segment 4 of palpus slightly longer than third segment ( QUATE 1996 ); posterior arms of gonocoxite subtriangular in dorsal view, ending in pointed apices, with simple bristles on apical half; gonostylus C-shaped, longer than arm of gonocoxite; presence of small ventral tubercle on gonocoxite, with pair of apical bristles; cercus trapezoidal in ventral view; distal margin of cercus 1.1 times the length of ventral margin; ejaculatory apodeme short, 0.3 times the length of gonocoxal arm. Female unknown. Distribution. Known only from the type locality, Costa Rica , Guanacaste .