NO. I 



ACHATINELLA APEXFULVA DIXON WELCH 



Achatiiiella and from which all maps published in this paper have 

 been compiled. Therefore a considerable amount of work has been 

 done to check the place names on the Pilsbry-Cooke map and to 

 ascertain the place names of all valleys not yet published. 



I am indebted to the following people for help in this work: The 

 Bishop Estate for access to maps, Miss Jane L. Winne for place 



ISLAND 



OF 



OAHU 



PLANT ZONES 

 A' MARITIME 

 A HAOLE KOA 

 B GUAVA 

 C KOA 

 D OHIA 

 E CLOUD 



KaneoheT 



Luakaha Upper* 



Nuuanu Pali 

 Maunawili 



AVWaimanolo 



Luakaha Lower, 



[G. I. — Island of Oahu, showing the plant zones in Kipapa Gulch (after Hosaka) and the location 

 of rain-gage stations in the Koolau Range. Ridges outlined in solid lines. 



names obtained from an old Hawaiian native to the district of 

 Maunalua; Manuel Baptista, a former cattle ranger native to the 

 districts of Kalauao and Waiawa; G. D. Robinson; William Holt, a 

 former cattle ranger in the regions of Wahiawa and Paala; Benny 

 Pulaa, a Hawaiian native to the districts of Kawailoa, Waimea, and 

 the northern section of Oahu. 



The Koolau Range is divided into six large land grants or districts 

 which are numbered A to F on figure 2, p. 4. Within these large 



