Smithsonian Report, 1917. — Hitchcock. 



Plate 18. 



I. Grasses at Timber Line on Mauna Kea. 



The grass with narrow inflorescence is Koelerii glomcrata: that with feathery inflorescence, Descham psia 

 australis. The trees are mostly mamani (Sophora chrysophylla). 



2. Kukui Trees (Aleurites moluccana). 



The shrubs in the foreground are young kukui plants. 



