The Genus Syngramma in the Philippines:  Biodiversity Conservation Reports 1995/No.3/ 
Gilda C. Rivero and Prescillano M. Zamora 
 - Quezon City,  The University of the Philippines Press ,  1995. 
 - 53 p.:  illustration 
<br/><br/><label>ISBN: </label>9718797807 
<br/><br/><label>Dewey Class. No.: </label>M 587.09914 1995