@book{4739,
	author = {Sierwald, Petra.},
	title = {Morphology and ontogeny of female copulatory organs in american Pisauridae, with special reference to homologous features (Arachnida: Araneae)},
	publisher = {Smithsonian Institution,},
	year = {1989},
	series = {Smithsonian contributions to zoology},
	address = {Washington :},
	note = {D54-119}
}