303858 Vooys, G. G. N. de. 1969. Formation and excretion of 

 ammonia in teleostei. II. Occurrence and transport of 

 ammonia in the blood. Arch Int Physiol Biochim 77(1): 

 112-118. 5 tables. 



803859 Petzold, H.-G, and Stallknecht, H. 1969. Import von 

 Girardinus falcatus (Eigenmann 1903) und einige 

 Beobachtungen an diesem kubanischen Poeciliiden. 

 Monatsschr Ornithol Vivariek Ausg B Aquarien 

 Terrarien 16(2): 44-48. 4 figs. 



803860 Marquet, Eugene, and Sobel. Harold J. 1969. Crystalline 

 inclusions in the nuclear envelope and granular 

 endoplasmic reticulum of the fish spinal cord. J Cell Biol 

 41(3): 774-785. 13 figs. 



803861 Shaw, Evelyn. 1969. The duration of schooling among 

 fish separated and those not separated by barriers. Amer 

 Mus Novitates (2373): 13p. 4 figs., 4 tables. 



803862 Bulger, Ruth Ellen, and Trump, Benjamin F. 1969. A 

 mechanism for rapid transport of colloidal particles by 

 flounder renal epithelium. J Morphol 127(2): 205 — 224. 

 9 figs. 



803875 Nefyodov, G. N. 1969. Serous haptoglobins in the bass 

 of the genus Sebastes. Vestn Mosk Univ Ser VI Biol 

 Pochvoved (1): 104-107. 2 figs., 2 tables. In Russian. 



803876 Balakhnin, I. A. Zrazhevskaya, I. V. 1969. Time of 

 appearance, type of formation and heritability of blood 

 groups in Rutilus rutilus heckeli (Nordm.) of the 

 Dnieper. Tzitologiia i Genetika 3(2): 124—127. 1 fig., 2 

 tables. In Russian with English summary. 



803877 Job, S. V. 1969. The respiratory metabolism of Tilapia 

 mossambica (Teleostei). I. The effect of size, 

 temperature and salinity. Mar Biol (Berlin) 2(2): 

 121-126. 4 figs., 1 table. 



803878 Degens, Egon T., Deuser, Werner G, and Haedrich, 

 Richard L. 1969. Molecular structure and composition 

 offish otoliths. Mar Biol (Berlin) 2(2): 105- 1 13. 1 1 figs., 

 3 tables. 



803879 Ojaveer, E. 1969. Some results of investigation on 

 erythrocyte antigens of Baltic herring. Eesti NSV Tead 

 Akad Toim Biol Seer 18(1): 9- 15. 4 tables. In English 

 with Estonian and Russian summaries. 



803858 - 803893 



803863 Halstead, L. Beverly. 1969. Calcified tissues in the 

 earliest vertebrates. Calcified Tissue Res 3(2): 107— 124. 

 16 figs. 



803864 Hurley, D. A., and Brannon, E. L. 1969. Effect of feeding 

 before and after yolk absorption on the growth of 

 sockeye salmon. Int Pac Salmon Fish Comm Progr Rep 

 (21): 18p. 3 figs., 5 tables. 



803865 Alexander, R. McN. 1969. The orientation of muscle 

 fibres in the myomeres of fishes. J Mar Biol Ass U K 

 49(2): 263-290. 12 figs., 1 table. 



803866 Russell, F. S. 1969. On the seasonal abundance of young 

 fish. XI. The year 1966. J Mar Biol Ass U K 49(2): 

 305-310. 2 figs., 2 tables. 



803867 Roberts, B. L. 1969. The co-ordination of the rhythmical 

 fin movements of dogfish. J Mar Biol Ass U K 49(2): 

 357-378. 14 figs. 



803868 Halliday, R. G 1969. Population parameters of 

 Argentina sphvraena (Isospondvli) from west of Britain. 

 J Mar Biol Ass U K 49(2): 407-431. 15 figs., 4 tables. 



803869 Gibson, R. N., and Tong, L. J. 1969. Observations on 

 the biology of the marine leech Oceanobdella blennii. 

 J Mar Biol Ass U K 49(2): 433-438. 2 figs., 1 table. 



803870 Dando, P. R. 1969. A glucosephosphate isomerase 

 inhibitor of seasonal occurrence in cod (Gadus morhua) 

 and other fish. J Mar Biol Ass U K 49(2): 447-453. 3 

 figs., 2 tables. 



803871 Thorp, C. H. 1969. A new species of Mirapinnaform fish 

 (family Kasidoroidae) from the western Indian ocean. J 

 Natur Hist 3(1): 61-70. 4 figs., 2 tables. 



803872 Olivereau, Madeleine, and Lemoine, Anne Marie. 1969. 

 Action de la prolactine chez Tanguille. V. Effet sur la 

 structure histoloeique du rein apres hypophysectomie. Z 

 Zellforsch 95(3): 361-376. 15 figs., 2 tables. With 

 English summary. 



803873 Dambach, Charles A. 1969. Changes in the biology of 

 the lower Great lakes. Bull Buffalo Soc Natur Sci 25(1): 

 1-17. 



803874 Isayev. F. A., Macarova, N. P., Sorvachov, K. F., and 

 Shatunovskii, M. I. 1969. The lipid composition of the 

 liver, the gonads and the sera proteins in the White sea 

 cod and navaga. Vestn Mosk Univ Ser VI Biol 

 Pochvoved (1): 7—14. 1 fig., 2 tables. In Russian. 



Jonsson, Gunnar. 1969. Some new species of fish in 

 Icelandic waters. Natturufraedingurinn 38(3/4): 

 147—165. 18 figs. In Icelandic with English summary. 



1 Aran, William, and Collard, Sneed B. 1969. A study of 

 the influence of net speed on catch. Limnol Oceanogr 

 14(2): 242-249. 5 figs., 2 tables. 



Kamyshnaya, M. S.. and Shatunovskii, M. I. 1969. Some 

 peculiarities of the lipid composition in the humpbacked 

 salmon in rivers of natural areas and acclimatization 

 regions. Vestn Mosk Univ Ser VI Biol Pochvoved (2): 

 33 — 37. 2 tables. In Russian. 



Anonymous. 1969. Those first precarious days. Nat 

 Wildlife 7(4): 10-11. 6 figs. 



Gartner, Otto. 1969. Meine Erfahrungen bei der Zucht 

 des Neonsalmlers. Aquarien Terrarien Z 22(5): 

 130-135. 2 figs. 



Vogt, Dieter. 1969. Pelmatochromis pulcher. Aquarien 

 Terrarien Z 22(5): 129. 1 fig. In German. 



Schwabe, Reinhard. 1969. Tips fur das Zuchtbecken von 

 Labyrinthfischen. Monatsschr Ornithol Vivarienk Ausg 

 B Aquarien Terrarien 16(3): 98. 



Zukal, Ruda. 1969. Der Schwarze Facherfisch. 

 Monatsschr Ornithol Vivarienk Ausg B Aquarien 

 Terrarien 16(3): 90-91. 7 figs. 



Deckert, Kurt. 1969. Schiffshalter und Fledermausfisch. 

 Monatsschr Ornithol Vivarienk Ausg B Aquarien 

 Terrarien 16(3): 84-86. 2 figs. 



Richter, Hans J. 1969. Der Rote 



Spitzschwanzmakropode — Macropodus cupanus dayi. 

 Monatsschr Omithol Vivarienk Ausg B Aquarien 

 Terrarien 16(3): 81-83. 6 figs. 



Charousset, Francois. 1969. Zum Thema 

 "Salzwasserguppy." Aquarien Terrarien Z 22(5): 

 141-142. 1 fig. 



803891 Platz, Horst. 1969. Seepferdchen-Nachzucht. Aquarien 

 Terrarien Z 22(5): 144- 147. 5 figs. 



803892 Armstrong, R. C. 1969. Spawning from the red-fin 

 shark. Petfish Monthly 4(1): 9-11. 3 figs. 



803893 Zukal, Ruda. 1969. Breeding fancy goldfish in the 

 aquarium. Petfish Monthly 4(1): 22 — 25. 10 figs. 



