Morava river, Czechoslovakia. Vestn Cesk Spolecnosti 

 Zool 33(4): 334-336. 3 figs., 1 table. 



804932 Oliva, Ota, and Skorepa, Vlastislav. 1969. The myodome 

 in some Teleosts. Vestn Cesk Spolecnosti Zool 33(4): 

 337-350. 9 figs. 



804933 Skora, Stanislav, and Wlodek, Jan M. 1969. The gudgeon 

 (Gobio gobio (L.)) from the Dunajec river basin. Vestn 

 Cesk Spolecnosti Zool 33(4): 351-368. 3 figs., 13 tables. 



804934 Rogers, Philip A. 1969. The effect of lithium salts on the 

 growth and differentiation of the Firemouth cichlid. 

 Denison J Biol Sci 7(1): 7-8. 



804935 Pequignot, J. Serfaty, Albert., and Gas, N. 1969. 

 Modifications ioniques chez l'Anguille argentee: 

 influence de la vagotomie et de la surcharge sodique. 

 Experientia 25(9): 936. 1 table. With English summary. 



804936 Ruhland, M.-L, 1969. Relation entre l'activite de la 

 glande thy'roide et la consommation d'oxygene chez les 

 Teleosteens, Cichlides. Experientia 25(9): 944 — 945. 1 

 fig., 1 table. With English summary. 



804937 Frydenberg, Ove, Nielsen, J. Tonnes, and Simonsen, 

 Vibeke. 1969. The maintenance of the haemoglobin 

 polymorphism of the cod. Jap J Genet 44 Suppl 1: 

 160-165. 1 fig., 4 tables. 



804938 Stone, Wilson S., Kojima, Ken-ichi, and Johnson, F. M. 

 1969. Enzyme polymorphisms in animal populations. 

 Jap J Genet 44 Suppl 1: 166-171. 1 fig., 4 tables. 



804939 Zippel, H. P., and Domagk, G. F. 1969. Versuche zur 

 chemischen Gedachtnisubertragung von farbdressierten 

 Goldfischen auf undresserte Tiere. Experientia 25(9): 

 938-940. 2 figs. With English summary. 



804940 Schwartz, Erich. 1969. Luftatmung bei Pantodon 

 buchholzi und ihre Beziehung zur Kiemenatmung. Z 

 Vergl Physiol 65(3): 324-339. 6 figs., 2 tables. With 

 English summary. 



804941 Banarescu, Petru. 1969. Characterisation of world 

 freshwater fish faunas according to Mayr's (1965) 

 schema. Rev Roum Biol Ser Zool 14(1): 9-15. 



804942 Caloianu-Iordachel, Maria. 1969. L'ovogenese chez les 

 poissons Aripenseridae. La formation et le role de la 

 zone radiee. Rev Roum Biol Ser Zool 14(1): 17 — 21. 12 

 figs. With English summary. 



804943 Ionescu-Varo, Mircea. 1969. La structure fine des jeunes 

 ovocytes de Carassius auratus gibelio Bloch. Rev Roum 

 Biol Ser Zool 14(5): 385-388. 8 figs. With English 

 summary. 



804944 Paling, J. E. 1969. The manner of infection of trout gills 

 by the monogenean parasite Discocotyle sagittata. J 

 Zool Proc Zool Soc London 159(3): 293-309. 3 figs., 

 6 tables. 



804945 Dadzie, Stephen. 1969. Spermatogenesis and the stages 

 of maturation in the male cichlid fish Tilapia 

 mossambica. J Zool Proc Zool Soc London 159(3): 

 399-403. 3 figs., 1 table. 



804946 Carlson, Dale R. 1969. Female sexual receptivity in 

 Gambusia afflnis (Baird and Girard). Tex J Sci 21(2): 

 167-173. 3 figs., 1 table. 



804947 Itzkowitz, Murray. 1969. Observations on the breeding 

 behavior of Cyprinodon elegans in swift water. Tex J 

 Sci 21(2): 229-231. 



Robinson, Michael C. 1969. Elasmobranch records and 



range extension for the Texas Gulf Coast. Tex J Sci 21(2): 

 235-236. 



804949 Scarpelli, D. G. 1969. Survey of some spontaneous and 

 experimental disease processes of lower vertebrates and 

 invertebrates. Fed Proc 28(6): 1825-1833. 5 tables. 



804950 Sathyanesan, A. G. 1969. Stereometric structure of the 

 hypothalamo-neurohypophysial complex in some Indian 

 catfishes. Neuroendocrinology 5(1/2): 10—23. 15 figs. 



804951 Minckley, W. L., and Arnold, Elena Troxel. 1969. 'Pit 

 digging,' a behavioral feeding adaptation in pupfishes 

 (genus Cyprinodon ). J Ariz Acad Sci 5(4): 254 — 257. 



804952 Ziebell, Charles D. 1969. Fishery implications associated 

 with prolonged temperature and oxygen stratification. J 

 Ariz Acad Sci 5(4): 258-262. 5 figs. 



804953 Kosaka, Sunao, and Ishida, Teruo. 1969. A note on the 

 ecology of juvenile Masu salmon, Oncorhynchus masou 

 in a brook. Bull Fac Fish Hokkaido Univ 20(2): 65-74. 



3 figs., 4 tables. In Japanese with English abstract. 



804954 Kanno, Yasuji, and Hamai, Ikuso. 1969. On relative 

 growth of chum salmon fry Oncorhynchus keta 

 Walbaum. Bull Fac Fish Hokkaido Univ 20(2): 75-81. 



4 figs., 4 tables. In Japanese with English abstract. 



804955 Shimazaki, Kenji, and Mishima, Seikichi. 1969. On the 

 diurnal change of the feeding activity of salmon in the 

 Okhotsk sea. Bull Fac Fish Hokkaido Univ 20(2): 

 82—93. 5 figs., 6 tables. In Japanese with English 

 abstract. 



804956 Takama, Kozo, Zama, Koichi, and Igarashi, Hisanao. 

 1969. Changes in the lipids during the development of 

 salmon eggs. Bull Fac Fish Hokkaido Univ 20(2): 

 118—126. 5 figs., 6 tables. In Japanese with English 

 abstract. 



804957 Imura, Koji. 1969. A consideration on RNA estimation 

 by ultraviolet absorption measurement. Bull Fac Fish 

 Hokkaido Univ 20(2): 127-133. 2 figs., 6 tables. In 

 Japanese with English abstract. 



804958 Williams, H. Harford. 1969. The genus 

 Acanthobothrium Beneden 1849 (Cestoda: 

 Tetraphyllidea). Nytt Mag Zool 17(1): 1-56. 80 figs. 



804959 Smith, John W. 1969. The distribution of one 

 monogenean and two copepod parasites of whiting 

 Merlangius meriangus (L.), caught in British waters. 

 Nytt Mag Zool 17(1): 57-63. 2 figs., 6 tables. 



804960 Vik, Rolf, Halvorsen, Odd, and Andersen, Karin. 1969. 

 Observations on Diphyllobothrium plerocercoids in 

 three-spined sticklebacks, Gasterosteus aculeatus L., 

 from the river Elbe. Nytt Mag Zool 17(1): 75 — 80. 9 figs., 

 2 tables. 



804961 Halvorsen, Odd. 1969. Studies of the Helminth fauna of 

 Norway XIII: Diplozoon paradox um Nordmann 1832, 

 from roach, Rutilus rutilus (L.), bream, Abramis brama 

 (L.) and hybrid of roach and bream. Its morphological 

 adaptability and host specificity. Nytt Mag Zool 17(1): 

 93-103. 5 figs., 4 tables. 



804962 Mishima, Seikichi, and Shimazaki, Kenji. 1969. On the 

 diurnal change of salmon catch by the gill-net in the 

 Okhotsk sea. Bull Fac Fish Hokkaido Univ 20(1): 5-21. 

 1 1 figs., 6 tables. 



804963 Kinoshita, Tetsuichiro. 1969. On the component 

 populations separated by the polymodal frequency 

 distribution of the Japanese anchovy population. Bull 

 Fac Fish Hokkaido Univ 20(1): 25-35. 7 figs., 1 table 

 In Japanese with English abstract. 



804932 - 804963 



43 



