Title: Biblio RTF Export
Author: Biblio 7.x

W. M.  Davidson, ?Notes on certain species of Melanostoma (Diptera; Syrphidae)?, Transactions of the American Entomological Society, vol. 48, pp. 35-47, 1922.

C.  F. Thompson, ?The genus Spheginobaccha de Meijere (Diptera: Syrphidae)?, Transactions of the American Entomological Society, vol. 100, pp. 255-287, 1974.