JANUARY, 1950 
NO 
PACIFIC 
SCIENCE 
A QUARTERLY DEVOTED TO THE BIOLOGICAL 
AND PHYSICAL SCIENCES OF THE PACIFIC REGION 
IN THIS ISSUE: de Laubenfels — Sponges of Kane- 
ohe Bay • Storey — Chromosome Numbers of Passi- 
flora • Kawaguti — Corculum and Zooxanthellae • 
Palmer — Mean Temperatures at Honolulu • Fisher 
— Birds of Yap • Chapman — Algal Communities, 
Published by 
THE UNIVERSITY OF HAWAII 
HONOLULU, HAWAII 
