@article {509,
	title = {Gametogenesis in three species of Sipuncula: Phascolosoma agassizii, Golfingia pugettensis, and Themiste pyroides _________ _____________________ _________________},
	journal = {La Cellule},
	volume = {70},
	number = {2-3},
	year = {1974},
	pages = {295-313},
	author = {Rice, M. E.}
}
