@book {1705,
	title = {Flora of Tropical East Africa-Verbenaceae (1992)},
	number = {168},
	year = {1992},
	publisher = {CRC Press},
	organization = {CRC Press},
	isbn = {9061913586},
	author = {Verdcourt, Bernard}
}
@article {1189,
	title = {Mat{\'e}riaux pour la connaissance floristique du Sahara occidental et de l{\textquoteright}Anti-Atlas m{\'e}ridional. II: Leguminosae {\`a} Compositae},
	journal = {CandolleaCandollea},
	volume = {47},
	number = {2},
	year = {1992},
	pages = {397-481},
	isbn = {0373-2967},
	author = {Dobignard, Alain and Jacquemoud, Fernand and Jordan, Denis}
}
@book {825,
	title = {An annotated catalogue of the vascular plants of Oman and their vernacular names},
	year = {1992},
	publisher = {Jardin Botanique National de Belgique},
	organization = {Jardin Botanique National de Belgique},
	isbn = {9072619080},
	author = {Ghazanfar, Shahina A}
}
