Flora of west tropical Africa / 
1st ed. by J. Hutchinson and J.M. Dalziel ; prepared and revised at the Herbarium, Royal Botanic Gardens, Kew, under the supervision of the director ; 2nd ed., v. III, part 2. 
 - London :  Crown Agents,  1972. 
<br/><br/> Published on behalf of the governments of Nigeria, Ghana, Sierra Leone and the Gambia by the Crown agents for Oversea governments and administrations. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany -- Africa.--Botany -- Africa.