Synopsis of the American species of Volucella (Syrphidae, Diptera). Part 2, Descriptions of new species. American Museum novitates ; no. 1028

Curran, Charles Howard, 1894-1972.2005-10-062005-10-061939http://hdl.handle.net/2246/222017 p. ; 25 cm.Includes 2 bibliographical references (p. 8).2893668 bytesapplication/pdfen-USQL1 .A436 no.1028, 1939VolucellaInsects -- Latin AmericaInsects -- AmericaSynopsis of the American species of Volucella (Syrphidae, Diptera). Part 2, Descriptions of new species. American Museum novitates ; no. 1028Descriptions of new speciesSynopsis of American Volucella.text