Fishery Bull. Fish Wildl. Serv. U.S. 51 

 (46): 229-240. 



1950 Juvenile forms of Neothunnus ma- 

 croptenis, Katsuwonus pelamis and 

 Eiithynmis yaito from Philippine seas. 

 Fishery Bull. Fish Wildl. Serv. U.S. 59 

 (53): 395-404. 



1951 Larvae of tuna and tuna-like fishes 

 from Philippine waters. Fishery Bull. 

 Fish Wildl. Serv. U.S. 51(57): 445-485. 



Waldron, Kenneth D. 



1963 Synopsis of biological data on skip- 

 jack Katsuwomis pelamis (Linnaeus) 

 1758 (Pacific Ocean). FAO Fish. Rep. 

 (6) vol. 2: 695-748. 



Watanabe, Hisaya 



1958 On the difference of stomach contents 

 of the yellowfin and bigeye tunas from 

 the vv^estern equatorial Pacific. Rep. 

 Nankai Reg. Fish. Res. Lab. (7): 72-81. 

 (In Japanese with English summary) . 



1962 Frigate mackerels (genus Auxis) 

 from the stomach contents of tunas and 

 marlins. Rep. Nankai Reg. Fish. Res. 

 Lab. (16): 155-171. (In Japanese with 

 English summary). 



1964 Frigate mackerels (genus Auxis) 

 from the stomach contents of tunas and 

 marlins. Marine Biological Association 

 of India, Proceedings of the Symposium 

 on Scombroid Fishes. Mandapam Camp. 

 Part 2: 631-642. 



See also Ueyanagi and Watanabe, 1962; 

 1964; Yabe et al., 1958; 1966. 



Watanabe, Hisaya, Mori Yukinawa, Sumiko 

 Nakazawa and Shoji Ueyanagi 

 1966 On the larvae probably referable to 

 slender tuna, Allothumius fallai Ser- 

 venty. Rep. Nankai Reg. Fish. Res. Lab. 

 (23) : 85-94. (In Japanese with English 

 summary). 



Watanabe, Taisuke 



1970 Morphology and ecology of early 

 stages of life in Japanese common mack- 



erel, Scomber japonicus Houttuyn, with 

 special reference to fluctuation of pop- 

 ulation. Bull. Tokai Reg. Fish. Res. Lab. 

 (62) : 1-238. (In Japanese with English 

 summary) . 



Watson, M. 



1962 Tuna larvae. Oceanus9(l) : 19. 



Watson, Margaret E. 



1964 Tunas (genus Thunnus) of the West- 

 ern North Atlantic. Parti. Key to the 

 species of Thminus based on skeletal and 

 visceral anatomy. Marine Biological 

 Association of India, Proceedings of the 

 Symposium on Scombroid Fishes. Man- 

 dapam Camp. Part 1: 389-394. 



Watson, Margaret E. and Frank J. Mather III 

 1961 Species identification of juvenile tunas 

 (genus Thunnus) from the Straits of 

 Messina, Northwestern Atlantic and the 

 Gulf of Mexico, p. 40.- In: J. C. Marr 

 (Ed.) Pacific Tuna Biology Conference 

 — August 14-19, 1961 — Honolulu, Ha- 

 waii, Spec. Scient. Rep. Fish. U.S. Fish 

 Wildl. Serv. (415) : 45 p. 



Weeks, Ann 



1970 Bureau of Commercial Fisheries — 

 Tropical Atlantic Biological Laboratory 

 — ■ Progress in research 1965-'69 — Mi- 

 ami, Florida. Circ. U.S. Fish Wildl. 

 Serv. (344): 65 p. 



Welsh, William W. 



See Bigelow and Welsh, 1925. 



Wickstead, John H. 



1965 An Introduction to the Study of Trop- 

 ical Plankton. Hutchinson Tropical 

 Monographs. Hutchinson, London: 160 

 p. 



Williams, Francis 



1963a Synopsis of biological data on frigate 

 mackerel Aiixis thazard (Lacepede) 

 1802 (Indian Ocean). FAO Fish. Rep. 

 (6) vol. 2: 157-166. 



1963b Synopsis of biological data on little 

 tuna Euthynnus affinis (Cantor) 1850 

 (Indian Ocean). FAO Fish. Rep. (6) 

 vol. 2: 167-179. 



53 



