@article {240,
	title = {Evolution de {\textquoteright}ovaire chez femelles vierges de Nectophrynoides occidentalis Angel},
	journal = {Soci{\'e}t{\'e} de Biologie de Lille},
	year = {1956},
	note = {Need to locate better copy},
	pages = {1191-1194},
	keywords = {Nectophrynoides},
	author = {M. Lamotte and P. Rey}
}
@article {239,
	title = {Existence de Corpora lutea chez un Batracien anours vivipare, Nectophrynoides occidentalis Angel; leur {\'e}volution morpologique},
	journal = {Comptes rendus des scances de l{\textquoteright}Academie des Sciences},
	volume = {238},
	year = {1954},
	pages = {393-395},
	keywords = {Nectophrynoides},
	author = {M. Lamotte and P. Rey}
}
@article {241,
	title = {Recherches sur l{\textquoteright}ovaire de Nectophrynoides occidentalis batracien anoure vivipare},
	journal = {Archives d{\textquoteright}Anatomie Microscopique et de Morphologie Exp{\'e}rimentale},
	volume = {53},
	number = {3},
	year = {1964},
	pages = {182-224},
	keywords = {Nectophrynoides},
	author = {M. Lamotte and P. Rey and M. Vogeli}
}
