@book{207236,
	author = {Ferris, G.F. and Entomological News},
	title = {A new species in the hormaphidinae (Hemiptera, Aphididae)  /},
	note = {Sobretiro de: Entomological News 32 (21): 289-291, 1921. Encuadernado con otros impresos similares}
}