@book {151,
	title = {Woody plants of Western African forests. A guide to the forest trees, shrubs and lianes from Senegal to Ghana},
	year = {2006},
	note = {009, 012, 015, 035, 046, 055, 059, 062, 069, 075, 087, 090, 111, 115, 117, 118, 125, 134, 135, 144, 150, 151, 198, 199, 201, 202, 206},
	publisher = {Royal Botanic Gardens, Kew Publishing},
	organization = {Royal Botanic Gardens, Kew Publishing},
	chapter = {42-81},
	address = {Kew},
	author = {Hawthorne, W. and C. Jongkind}
}
@book {156,
	title = {Check-liste des plantes vasculaires du Gabon / Checklist of Gabonese vascular plants},
	series = {Scripta Botanica BelgicaScripta Botanica Belgica},
	year = {2006},
	publisher = {Jardin Botanique National de Belgique},
	organization = {Jardin Botanique National de Belgique},
	address = {Meise},
	author = {Sosef, M.S.M. and Wieringa, J.J. and Jongkind, C.C.H. and Achoundong, G. and Azizet Issemb{\'e}, Y. and Bedigian, D. and van den Berg, R.G. and Breteler, F.J. and Cheek, M. and Degreef, J. and Faden, R. and Gereau, R.E. and Goldblatt, P. and van der Maesen, L.J.G. and Ngok Banak, L. and Niangadouma, R. and Nzabi, T. and Nziengui, B. and Rogers, Z.S. and St{\'e}vart, T. and Taylor, C.M. and van Valkenburg, J.L.C.H. and Walters, G. and de Wilde, J.J.F.E.}
}
