New combinations and synonymies of leafcutter and mason bees of the Americas (Megachile, Hymenoptera, Megachilidae) Author Raw, Anthony text Zootaxa 2002 2002-09-26 71 1 1 43 https://doi.org/10.11646/zootaxa.71.1.1 journal article 10.11646/zootaxa.71.1.1 29fc5ef3-a547-4eb8-9753-8085aa3f215e 1175­5326 155887 69FA01B5-8619-464F-8107-2FF4B932239C brasiliensis Dalla Torre , combination by association Megachile brasiliensis Dalla Torre 1896 : 422 . New name. Megachile denticulata Smith 1853 : 185 . Male . Type locality: Rio Tapajoz, Brazil . Type repository: BMNH 17a2448. Examined. (Not M. denticulata Fairmaire, Ferret and Galliner 1847: 453 [ Abyssinia ; Madagascar ].) Megachile nigridorsis Vachal 1908 : 243 . Male . Type locality: Rivière du Kourou, Guyane Française. Type repository: MNHN. Examined. NEW SYNONYMY. Megachile brancoensis Mitchell 1930 : 187 ­188. Female. Type locality: Pedra Branca, Brazil . Type repository: ANSP 4141. Examined. NEW SYNONYMY. Megachile (Melanosarus) brancoensis Mitchell 1934 : 303 .