@book{201329,
	author = {Felt, Ephraim Porter},
	title = {Key to gall midges (a resume of studies I-VII, itonidae)  /},
	publisher = { University of the state of New York},
	address = {New York  :},
	note = {Sobretiro de: New York Museum Bulletin; 257, Encuadernado con otros escritos similares                                                  70-221}
}