@article {1125,
	title = {Dipterologia Argentina, Syrphidae},
	journal = {Anales de la Sociedad Cientifica Argentina},
	year = {1891},
	pages = {32: 80-99, 118-131, 194-202, 247-256, 307-314; 33: 51-58, 111-121, 189-199, 236-253; 34: 33-46, 173-192, 242-280.},
	keywords = {Argentinomyia, Argentinomyia testaceipes Lynch Arribalzaga, Ocyptamus (Hermesomyia), Ocyptamus (Hermesomyia) wulpianus (Lynch Arribalzaga), Rhopalosyrphus, Rhopalosyrphus guentherii (Lynch Arribalzaga), Syrphidae},
	url = {http://www.biodiversitylibrary.org/bibliography/44792},
	author = {Lynch Arribalzaga, F.}
}
@inbook {1809,
	title = {Fam. Syrphidae},
	booktitle = {Biologia Centrali Americana, Zoologia - Insecta - Diptera},
	volume = {3},
	year = {1891},
	pages = {1-56; 57-72; 73-78, pl. 1, 2, figs. 1-12},
	address = {London},
	url = {http://www.sil.si.edu/digitalcollections/bca/navigation/bca_16_03_00/bca_16_03_00select.cfm},
	author = {Williston, S.W.},
	editor = {Godman, F.D. and Salvin, O.}
}
