@article {56, title = {Une nouvelle esp{\`e}ce de Coffea L. (Rubiaceae, Coffeeae) du Cameroun et quelques notes sur ses affinit{\'e}s avec les esp{\`e}ces voisines}, journal = {Adansonia}, volume = {26}, number = {2}, year = {2004}, note = {Times Cited: 0}, pages = {153-160}, abstract = {

A new species of Coffea (Rubiaceae) from Cameroon, Coffea fotsoana Stoffelen \& Sonke, is described, illustrated and mapped. Its relationships within the genus are discussed and a key is provided to all species occurring in,, Cameroon. The conservation status of this species is given, using IUCN Red List categories.

}, isbn = {1280-8571}, author = {Sonk{\'e}, Bonaventure and Stoffelen, Piet} } @article {7, title = {Psydrax bridsoniana (Rubiaceae), a new species of tree from western Cameroon}, journal = {Kew Bulletin}, volume = {59}, number = {4}, year = {2004}, note = {Times Cited: 0}, pages = {605-608}, chapter = {605}, abstract = {

species of tree 12-20 m tall from western Cameroon is described. Its conservation status and taxonomic placement are discussed.

}, isbn = {0075-5974}, author = {Cheek, M. and Sonk{\'e}, B.} }