@article {5494,
	title = {Essai de r{\'e}vision des esp{\`e}ces africaines du genre <i>Annona </i>L},
	journal = {Bulletin de la Soci{\'e}t{\'e} Royale de Botanique de BelgiqueBulletin de la Soci{\'e}t{\'e} Royale de Botanique de Belgique},
	volume = {67},
	number = {1},
	year = {1934},
	note = {010},
	pages = {7-50; pl. 1-4},
	author = {Robyns, W. and J. Ghesqui{\`e}re}
}
@article {5495,
	title = {Une esp{\`e}ce nouvelle du genre <i>Enneastemon </i>Exell (Annonaceae) du Gabon},
	journal = {Bulletin du Mus{\'e}um d{\textquoteright}Histoire Naturelle, Series 2Bulletin du Mus{\'e}um d{\textquoteright}Histoire Naturelle, Series 2},
	volume = {6},
	year = {1934},
	note = {062},
	pages = {90-91},
	author = {Robyns, W. and J. Ghesqui{\`e}re}
}
