PACIFIC SCIENCE 
f‘s 
A QUARTERLY DEVOTED TO THE BIOLOGICAL 
AND PHYSICAL SCIENCES OF THE PACIFIC REGION 
VOL. XIV JANUARY I960 NO. 1 
Previous issue published November 10, 1959 
CONTENTS 
PAGE 
Reproduction, Life History, and Larval Ecology of the California Xanthidae, 
the Pebble Crabs. Jens W . Knudsen 3 
Land Crabs and Fission Prodticts at Eniwetok Atoll. Edward E. Held . 18 
A New Hawaiian Percoid Fish, Suttonia lineata, with a Discussion of Its Relation- 
ships and a Definition of the Family Grammistidae. William A. Gosline .... 28 
Pinnixa darwini, a New Species of Pinnotherid Crustacean from the Galapagos 
Islands. JohnS. Garth 39 
On the World-wide Dispersal of a Hawaiian Barnacle, Balanus amphitrite 
hawaiiensis Broch. Huzio Utinomi 43 
Luminous Organs of the Deep-Sea Squaloid Shark, Centroscyllium ritteri 
Jordan and Eotvler. Tamotsu Iwqi 31 
Analysis of Sea Bird Distribution in the Northwest Pacific Ocean. 
Nagahisa Kuroda 33 
A Survey for Alkaloids in Hawaiian Plants. II. Carl E. Swanholm, 
Harold St. John, and Paul ]. Scheuer...., 68 
Lord Howe Island, a Riddle of the Pacific. Part II. S. J . Paramonov 73 
Pacific Science is published quarterly by the University of Hawaii Press, in January, 
April, July, and October. Subscription price is $4.00 a year; single copy, $1.23. Check 
or money order payable to University of Hawaii should be sent to University of Hawaii 
Press, Honolulu 14, Hawaii, U. S. A. Printed by Star-Bulletin Printing Company, Inc., 
420 Ward Avenue, Honolulu 14, Hawaii. 
SMITHSONIAN rrn K 
INSTITUTION r LU o 
