Notas taxon？micas sobre Exaerete (Hymenoptera: Apidae: Euglossina), com a descri？？o de uma nova espécie

exaerete kimseyae sp. n., a cleptoparasitic bee apparently endemic to panama is described. this new species was misidentified by kimsey (1979) as e. trochanterica (friese, 1910). for this reason anjos-silva & rebêlo (2006), not knowing the true identity of exaerete trochanterica, described an individual of this species collected in mato grosso, brazil as a new taxon, exaerete guaycuru. here e. guaycuru is placed as junior synonym of exaerete trochanterica.