Vol. 19 No. 1 (1973-10 issued)
Dual Channelling Mechanism of Brightness and Dimness Information in the Crayfish Visual System. (With 9 Text-figures) | |
YAMAGUCHI, Tsuneo;OHTSUKA, Teruya | 15-30 |
Some Spatial and Temporal Properties of Movement Fibres in the Optic Tract of the Crayfish (With 11 Text-figures) | |
YAMAGUCHI, Tsuneo;OHTSUKA, Teruya;KATAGIRI, Yasuo;SHIMOZAWA, Tateo | 31-49 |
Visual Responses from Ipsilateral Optic Tectum of Crucian Carp (With 3 Text-figures) | |
NIIDA, Akiyoshi | 50-57 |
Further Studies on Animal Glucose 6-Phosphate Dehydrogenases (With 7 Tables) | |
MOCHIZUKI, Yoshikatsu;HORI, Samuel H. | 58-72 |
Distribution and Population Constitution of Drosophila in South East Asia and Oceania : I. Drosophilidae at Mt. Kinabalu, East Malaysia (With 52 Text-figures) | |
TAKADA, Haruo;MOMMA, Eizi;SHIMA, Toshio | 73-94 |
Notes on the Marine Bryozoa from Hokkaido : I. Crisiidae (Cyclostomata) (With 10 Text-figures and 3 Plates) | |
MAWATARI, Shizuo;MAWATARI, Shunsuke F. | 95-104 |
Daily Activity and Vertical Microdistribution of Drosophilid Flies in Undergrowth Layers (With 6 Text-figures and 3 Tables) | |
TODA, Masanori J. | 105-124 |
A Bionomic Sketch of the Giant Hornet, Vespa mandarinia, a Serious Pest for Japanese Apiculture (With 12 Text-figures and 5 Tables) | |
MATSUURA, Makoto;SAKAGAMI, Shôichi F. | 125-162 |
Oviposition Behavior of a Brazilian Stingless Bee, Plebeia (Friesella) schrottkyi, with Some Remarks on the Behavioral Evolution in Stingless Bees (With 9 Text-figures and 3 Tables) | |
SAKAGAMI, Shôichi F.;CAMILO, Clêusa;ZUCCHI, Ronaldo | 163-189 |
Wild Bee Survey at the Campus of Hokkaido University (With 20 Text-figures and 9 Tables) | |
SAKAGAMI, Shôichi F.;FUKUDA, Hiromi | 190-250 |
Life History and Behavior of a Corduliid Dragonfly, Cordulia aenea amurensis Selys. : I. Emergence and Pre-reproductive Periods (With 8 Text-figures and 5 Tables) | |
UBUKATA, Hidenori | 251-269 |
Seasonal Population Trends and Nest Structure in a Polydomous Ant, Formica (Formica) yessensis Forel (With 10 Text-figures and 2 Tables) | |
ITO, Masao | 270-293 |