@article {608,
	title = {Liste des types d{\'e}crits dans le Journal de Conchyliologie et conserv{\'e}s dans la collection de ce journal},
	journal = {Journal de Conchyliologie},
	volume = {90},
	year = {1950},
	pages = {8-23, 65-82, 149-180, pls. 1-5},
	author = {Fischer-Piette, E.}
}
@article {708,
	title = {A new species of Pomacea (Limnopomus) from Venezuela},
	journal = {Journal of Conchology},
	volume = {23},
	year = {1950},
	pages = {109-111},
	author = {Pain, T.}
}
@article {709,
	title = {Pomacea (Ampullariidae) of British Guiana},
	journal = {Proceedings of the Malacological Society of London},
	volume = {28},
	year = {1950},
	pages = {63-74 pls. 6-8},
	author = {Pain, T.}
}
