relationships in oocytes of the African lungfish, 

 Protopterus aethiopicus. I. Nucleolo-cytoplasmic 

 pathways. Z Zellforsch 96(3): 325-343. 11 figs. 



503931 Casimir, Michael J. 1969. Zum Verhalten des 

 Putzerfisches Symphodus melanocercus (Risso). Z 

 Tierpsychol 26(2): 225-229. 3 figs. With English 

 summary. 



503932 Andreasson, Sten. 1969. Locomotory activity patterns of 

 Cottus poecilopus Heckel and C. gobio L. (Pisces). 

 Oikos20(l): 78-94. 18 figs. 



803933 Muller, Karl. 1969. Jahreszeitliche Wechsel der 24 h- 

 Periodik bei der Bachforelle (Salmo trutta L.) am 

 Polarkreis. Oikos 20(1): 166-170. 3 figs., 1 table. With 

 English summary. 



803934 Andreasson, Sten, and Muller, Karl. 1969. Persistence 

 of the diel activity phase shift in Cottus poecilopus 

 Heckel (Pisces) after transfer from 661 to 551 northern 

 latitude. Oikos 20(1): 171-174. 4 figs. 



803935 Erlinge, Sam. 1969. Food habits of the otter Lutra lutra 

 L. and the mink Mustela vison Schreber in a trout water 

 in southern Sweden. Oikos 20(1): 1 — 7. 4 figs., 4 tables. 



803936 Dodgen, Charles L., and Sullivan, Sue. 1969. 

 Hematological effects of apholate on channel catfish 

 (Ictalurus punctatus). Proc Soc Exp Biol Med 131(1): 

 124-126. 2 tables. 



803937 Rudeberg, Claes. 1969. Light and electron microscopic 

 studies on the pineal organ of the dogfish, Scyliorhinus 

 canicula L. Z Zellforsch 96(4): 548-581. 15 figs. 



803946 Roth, Anton, and Szabo, Thomas. 1969. The effect of 

 sensory nerve transsection on the sensory cells and on 

 the receptor potential of the tuberous (Knollen) organ 

 in mormyrid fishh {Gnathonemus sp.). Z Vergl Physiol 

 62(4): 395-410. 5 figs., 1 table. 



803947 Martin, Robert A., and Finucane, John H. 1969. 

 Reproduction and ecology of the longnose killifish. 

 Quart J Fla Acad Sci 31(2): 101 - 1 1 1. 3 figs., 4 tables. 



803948 Zukal, Ruda. 1969. The banded climbing perch 

 (Ctenopoma fasciolatum). Petfish Monthly 4(3): 

 104-107. 7 figs. 



803949 Kempton, Rudolf T. 1969. Morphological features of 

 functional significance in the gills of the spiny dogfish, 

 Squalus acanthias. Biol Bull 136(2): 226-240. 9 figs. 



803950 Burnet, A. M. R. 1969. An examination of the use of 

 scales and fin rays for age determination of brown troutt 

 (Salmo trutta L.). N Z J Mar Freshwater Res 3(1): 

 147-151. 2 figs., 1 table. 



803951 Hewitt, G. C. 1969. Two new species of Hatschekia 

 (Copepoda, Dichelesthiidae) from New Zealand waters. 

 N Z J Mar Freshwater Res 3(1): 159-168. 23 figs. 



803952 Hewitt, G. C. 1969. Pseudocycnus appendiculatus 

 Heller, 1868 (Copepoda, Dichelesthiidae) in New 

 Zealand waters. N Z J Mar Freshwater Res 3(1): 

 169-176. 11 figs. 



803953 Whitley, G. P. 1969. Gerard Krefft (1830-1881) and 

 his bibliography. Proc Roy Soc N S W 1967-1968: 

 38-42. 



803931 - 803962 



803938 Schmidt, Gerald D. 1969. Paracanthocephalus rauschi 

 sp. n. (Acanthocephala: Paracanthocephalidae) from 

 grayling, Thymallus arcticus (Pallas), in Alaska. Can J 

 Zool 47(3): 383-385. 4 figs. 



803939 Tedla, Shibru, and Fernando, C. H. 1969. Observations 

 on the biology of Ergasilus spp. (Cyclopoidea: 

 Copepoda) infesting North American freshwater fishes. 

 Can J Zool 47(3): 405-408. 1 fig., 2 tables. 



803940 Hanek, George. 1969. Tracheliastes chondrostomi n.sp. 

 (Copepoda: Lernaeopodidae) from Chondrostoma nasus 

 (L.) in Czechoslovakia. Can J Zool 47(3): 455-456. 2 

 figs., 1 table. 



803941 Louw, G. N. , Stahl, P. D., and Kenny, A. D. 1969. 

 Thyrocalcitonin studies in elasmobranch fish. Zool Afr 

 4(1): 95-98. 2 tables. 



803942 Kliukanov, V. A. 1969. Morphological bases of 

 classification of smelts of the genus Osmerus. Zool Zh 

 48(1): 99-109. 6 figs., 2 tables. In Russian with English 

 summary. 



803943 Zhiteneva, L. D. 1969. Fishes of the settlement of 

 Mayaki (end of 3000 years B. C). Zool Zh 48(1): 93-98. 

 9 tables. In Russian with English summary. 



803944 Boulekbache, Habib, Devillers, Charles, Rosenberg, 

 Albert Jean, and Joly, Claire. 1969. Correlation entre la 

 consummation d'oxygene et l'activite de la L.D.H. et de 

 la glucose-6-phosphate deshydrogenase au cours des 

 premiers stades du developpement de l'oeur de truite 

 Salmo irideus. C R Hebd Seances Acad Sci Paris Ser 

 D 268(17): 2211-2214. 1 fig. 



803945 Meiniel, Annie. 1969. Cellules de type photorecepteur 

 dans la retine dorsale de l'organe parapineal d'ammocete 

 de Lampetra planeri. C R Hebd Seances Acad Sci Paris 

 Ser D 268(18): 2265-2268. 2 figs. 



803954 Iredale, Tom, and Whitley, G. P. 1969. Chesnon's "Essai 

 sur l'histoire naturelle," 1835. Proc Roy Soc NSW 

 1967-68: 43-45. 



803955 Kilarski, Wincenty, and Grodzinski, Zygmunt. 1969. 

 The yolk of Holostean fishes. J Embryol Exp Morhpol 

 21(2): 243-254. 7 figs. 



803956 Kafiani, K. A., Timofeeva, M. J., Neyfakh, A. A., 

 Melnikova, N. L., and Rachkus, J. A. 1969. RNA 

 synthesis in the early embryogenesis of a fish (Misgumus 

 fossilis). J Embryol Exp Morphol 21(2): 295-308. 5 

 figs., 1 table. 



803957 Kleerekoper, Herman. Olfaction in fishes, viii + 222p. 

 Illus. Indiana University Press: Bloomington and 

 London. 1969. 



803958 Makarewicz, Wieslaw. 1969. Amp-aminohydrolase in 

 muscle of elasmobranch fish. Purification procedure and 

 properties of the purified enzyme. Comp Biochem 

 Physiol 29(1): 1-26. 11 figs., 5 tables. 



803959 Fujii, Ryozo, and Novales, Ronald R. 1969. The nervous 

 mechanism controlling pigment aggregation in Fundulus 

 melanophores. Comp Biochem Physiol 29(1): 109— 124. 

 10 figs. 



803960 Acton, Ronald T., Evans, E. Edward, and Bennett, J. 

 Claude. 1969. Immunological capabilities of the oyster 

 Crassostrea virginica. Comp Biochem Physiol 29(1): 

 149-160. 7 figs., 1 table. 



803961 Dean, John Mark. 1969. The metabolism of tissues of 

 thermally acclimated trout (Salmo gairdneri). Comp 

 Biochem Physiol 29(1): 185-196. 6 figs., 1 table. 



803962 Smith, Albert C. 1968. Effects of urea on solubility and 

 electrophoretic characteristics of protein from the eye 

 lens nucleus in bigeye and skipjack tunas, and in 

 menpachi. Comp Biochem Physiol 29(1): 251—258. 2 

 figs., 2 tables. 



13 



