Smithsonian Report, 1917. — Hitchcock. 



PLATE 17. 



I. ScHOFiELD Barracks, Looking East Toward the Koolau Range of 



Mountains. 



Papayas in the middle distance; pilipiliula {Chrysopugon aciculatus) and other grasses in the foreground. 



2. Grasses at Timber Line on Mauna Kea. 



The bunch grass in the foreground is Agrostis sanduicensis. 



