@article {cite-key,
	title = {Mat{\'e}riaux pour la faune du Congo. Poissons nouveaux du Congo. Quatri{\`e}me Partie. Polypt{\`e}res, Clupes, Mormyres, Characins.},
	journal = {Annales du Mus{\'e}e du Congo (S{\'e}r. Zoology)},
	volume = {1},
	number = {fasc. 4},
	year = {1899},
	month = {Sept.},
	pages = {59-96, Pls. 30-39},
	author = {George A. Boulenger}
}
@inbook {121,
	title = {Catalogue of the Fresh-Water Fishes of Africa in the British Museum (Natural History)},
	booktitle = {Catalogue of the Fresh-Water Fishes of Africa in the British Museum (Natural History)},
	volume = {I},
	year = {1909},
	pages = {29-145},
	publisher = {British Museum (Natural History)},
	organization = {British Museum (Natural History)},
	address = {London},
	url = {https://biodiversitylibrary.org/page/37889609},
	author = {George A. Boulenger}
}
@article {144,
	title = {Les Poissons du Stanley-Pool},
	journal = {Annales du Mus{\'e}e du Congo belge. C.{\textendash}Zoologie S{\'e}rie I.},
	volume = {4},
	number = {1},
	year = {1939},
	month = {12/1939},
	pages = {1-60},
	chapter = {1},
	author = {Poll, M.}
}
