BIBLIOGRAPHY ON THE TXJNAS 



215 



SCORDIA, C. — Continued 



1943. Prime indagini sul valore quantitativo delle 

 concentrazioni gamiche del tonno {Thunnus 

 thynnus L.) Boll. Zool. agr. Bachic. 14(1/3): 

 93-103. 



Thunnus thynnus: age, spawning; Medi- 

 teiranesm Sea. 



Seale, Alxtn. 



1940. Report on fishes from Allan Hancock Ex- 

 peditions in the California Academy of 

 Sciences. A. Hancock Pacif. Exped. 9(1) : 

 17-18. [P] 



Euthynnus lineatus, Katsuwoniis pelamis, 

 Neothunnus macropterus : descriptions, 

 records of capture; Mexico to Galapagos. 



Sexla, M. 



1930. Distribution and migrations of the tuna 

 (Thunnus thynnus L.) studied by the method 

 of hooks and other observations. Int. Rev. 

 Hydrobiol. 24 : 446-466. 

 See (SeUal952). 



' 1931. The tuna (Thunnus thynnus L.) of the 

 western Atlantic. An appeal to fishermen for 

 the collection of hooks found in tuna fish. Int. 

 Rev. Hydrobiol. 25(1/2) :46-47. [P] 



Thunnus thynnus L. compared with T. 

 J secundodoTsalis Storer; harpooning of 



tuna; distribution in western Atlantic, mi- 

 grations. 



1932. Studio sul tonno. Conferenza sulla pesca 

 del tonno. Boll. Pesca Piscic. Idrobiol. 8(1): 

 68-73. 



Thunnus thynnus. 



1952. Migrations and habitat of the tima (Thun- 

 nus thynnus L.), studied by the method of the 

 hooks, with observations on growth, on the 

 operation of the fisheries, etc. Spec. scl. Rep: 

 Fish. U. S. Fish WUdl. 76:20 p. (Translation 

 of R. Com. talass. It. Mem. 156, Venice, 1929) . 



[P] 



Migration, distribution, growth and age 

 from vertebral annuli, spawning, photo- 

 tropism of young, food, influence of salin- 

 ity, cyclical fluctuations in abundance. 



Serventy, D. L. 



1941a. The Australian tunas. Pamphl. Coun. scl. 

 ind. Res. Aust. 104:48 p. [P] 



Auxis thazard, Euthynnus alletteratus, 

 Katsuwonus pelamis, Kishinoella tonggol, 

 Neothunnus macropterus, Thunnus germo, 

 T. maccoyi: distribution, description, key, 

 figures, Australian common names, size 

 groups, migration and spawning of T. 

 maccoyi; length-weight relationship and 

 internal and external differences of K. 

 tonggol and T. maccoyi compared; livers 

 of K. tonggol and T. m,accoyi figured. 



Serveinty, D. L. — Continued 



1941b. Victorian tunas and some recent records. 

 Vict. Nat., Melb. 58:51-55. 



Southern bluefin (T. maccoyii) , albacore 

 (T. germo), yeUowfin (Neothunnus m/i- 

 cropterus), striped tuna (Katsuwonus 

 pelamis), bonito (Sarda australis) : re- 

 corded; description of N. macropterus. 



1942a. Notes on the economics of the northern 

 tuna (Kishinoella tonggol). J. Coun. scl. ind. 

 Res. Aust. 15(2) : 94-100. 



Distribution, feeding habits, stomach con- 

 tents, spawning. 



1942b. The tuna Kishinoella tonggol Bleeker in 

 Australia. J. Coun. sci. ind. Res. Aust. 15(2) : 

 101-112. 



Distribution, description, ratios of various 

 body proportions, internal anatomy, syn- 

 onymy; compared with K. zacalles, Neo- 

 thunnus rarus, Thunnus tiicolsoni, Thynnus 

 tonggol; figures of T. tonggol and K. 

 tonggol, cranium of K. tonggol figured. 



1947. A report on commercial tuna trolling tests 

 in southeastern Australia. J. Coun. sci. ind. 

 Res. Aust. 20(1): 1-16. 



Katsuwonus pelamis, Thunnus germ,o, T. 

 maccoyi: catch per unit of effort; size 

 composition of T. maccoyi. 



1948. Allothunnus faUai, a new genus and species 

 of tuna from New Zealand. Rec. Canterbury 

 (N. Z.) Mus. 5(3) :131-135. 



Classification, description, morphometries; 

 internal anatomy of type specimen; 

 records of specimens and occurrences; 

 compared with Katsuwonidae. 



Sette, Oscar E. 



1954. Progress in Pacific Oceanic Fishery Inves- 

 tigations 1950-53. Spec. sci. Rep: Fish. U. S. 

 Fish Wildl. 116:75 p. [P] 



Brief summary of POFI tuna research In 

 the central Pacific. Yellowfin: catch per 

 unit of effort, fishing conditions in rela- 

 tion to area; size composition; spawning; 

 growth; distribution of larvae; morpho- 

 metries, definition of populations. Skip- 

 jack: distribution, fishing conditions in 

 relation to season and oceanog:raphic fea- 

 tures. Fishing methods: results of troll- 

 ing, gillnetting, purse seining, livebfiit 

 fishing, longlinlng. 



Shapiro, Sidney. 



1948a. Aquatic resources of the Ryukjoi area. 

 SCAP Nat. Resour. Sect. Rep. 117:54 p. Also 

 Fish. Leaf!., U. S. Fish Wildl., Wash. 333. [P] 

 Auxis hira, A. tapeinosoma, E. yaito, Kat- 

 suwonus pelamis, Neothunnus macrop- 

 terus, Parathunnus sibi, Thunnus germo. 



