Vol. 18 No. 4 (1973-04 issued)
A Method for Assaying the Jelly-Digesting Activity of the Hatching Enzyme from Frog Embryos (With 3 Text-figures and 2 Tables) | |
KATAGIRI, Chiaki | 461-468 |
Ultrastructure of the Hatching Gland Cells in the South African Clawed Toad, Xenopus laevis (With 3 Text-figures and 6 Plates) | |
YOSHIZAKI, Norio | 469-480 |
Basic Response Pattern and Classification of Oculomotor Nerve in the Crayfish, Procambarus clarki (With 8 Text-figures and 2 Tables) | |
HISADA, Mituhiko;HIGUCHI, Takashiro | 481-494 |
Visual and Geotactic Contributions to Oculomotor Responses in the Crayfish, Procambarus clarki (With 6 Text-figures) | |
HIGUCHI, Takashiro;HISADA, Mituhiko | 495-506 |
The Responses of Oculomotor Fibres in Statocystectomized Crayfish, Procambarus clarki (With 3 Text-figures) | |
HIGUCHI, Takashiro | 507-515 |
Three Species of Marine Harpacticoid Copepods from Amakusa, Kyushu (With 8 Text-figures) | |
ITÔ, Tatsunori | 516-531 |
Seasonal Activity and Microdistribution of Drosophilid Flies in Misumai in Sapporo (With 7 Text-figures and 4 Tables) | |
TODA, Masanori J. | 532-550 |