Aulacocalyx is a genus of flowering plants in the family Rubiaceae. It is found in tropical Africa. Species Aulacocalyx camerooniana Sonké & S.E.Dawson - Cameroon Aulacocalyx caudata (Hiern) Keay - Nigeria, Cameroon, Gabon, Equatorial Guinea Aulacocalyx divergens (Hutch. & Dalziel) Keay - Ghana, Guinée, Liberia, Sierra Leone Aulacocalyx jasminiflora Hook.f. - widespread from Liberia to Zambia Aulacocalyx jasminiflora subsp. jasminiflora Aulacocalyx jasminiflora subsp. kivuensis E.Figueiredo - eastern Zaire (Congo-Kinshasa) Aulacocalyx lamprophylla K.Krause - Cameroon Aulacocalyx laxiflora E.M.A.Petit - Tanzania, Zambia, Zaire (Congo-Kinshasa) Aulacocalyx lujai De Wild. - Congo-Brazzaville, Zaire (Congo-Kinshasa) Aulacocalyx mapiana (Hiern) Bridson & Figueiredo - Cameroon Aulacocalyx pallens (Hiern) Bridson& Figueiredo - Gabon, São Tomé and Príncipe, Zaire (Congo-Kinshasa) Aulacocalyx pallens subsp. letestui (Pellegr.) Figueiredo - Gabon, Zaire (Congo-Kinshasa) Aulacocalyx pallens subsp. pallens - São Tomé and Príncipe Aulacocalyx subulata (N.Hallé) Figueiredo - Gabon Aulacocalyx subulata subsp. glabra Figueiredo Aulacocalyx subulata subsp. subulata Aulacocalyx talbotii (Wernham) Keay - Nigeria, Cameroon, Gabon, Congo-Brazzaville References External links Aulacocalyx in the World Checklist of Rubiaceae Rubiaceae genera Alberteae Flora of Africa Taxa named by Joseph Dalton Hooker