@book{201763,
	author = {Dyar, Harrison G and Shannon, Raymond C.},
	title = {The North American two-winged flies of the family simuliidae  /},
	note = {Sobretiro de: Proceedings U. S. National Museum 69 (2636): 1-54.                 Encuadernado con: Notes on american two-winged flies of the family sapromyzidae/by J. R. Malloch                                          74-65}
}