ILLUSTRATIONS. 
Plate I. Elatostema variable C. B. Bob. (Photograph by Eustaquio Cortes.) 
II. Eldtostema sessile Forst. Original collection, preserved in the British 
Museum of Natural History, London. Reduced nearly one-half. 
(Photograph by Percy Highley.) 
III. Astrothalamus reticulatus (Wedd.) C. B. Rob. (Photograph by Eusta- 
quio Cortes.) 
10000' 
33 
