Rogers, Georges King <br/><br/>
Gleasonia, henriquezia and platycarpum (rubiaceae). 

 - 135 p.  ill. 
 - Flora neotropica  39 .
<br/><br/><label>ISBN: </label>0-89327-257-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Botany--Classification--South America<br/>Gleasonia--Classification<br/>Henriquezia--Classification<br/>Platycarpum--Classification