Megachile (Dasymegachile) mitchelli new name

New name for Cressoniella (Chaetochile) golbachi Schwimmer, in Mitchell 1980: 87. (Not Megachile golbachi Schletterer 1891 [Zaire].)

Megachile (Dasymegachile) golbachi Michener 2000: 555 . Female. Type locality: La Quiaca, Jujuy Province, Argentina. Type repository: United States National Museum, Washington DC, U.S.A. Examined.