Vol. 18 No. 1 (1971-10 issued)
Ultrastructural Observations on the Thyrotrope in Metamorphosing Xenopus laevis (With 5 Plates) | |
WATANABE, Yûichi G. | 1-8 |
Reflex Mechanism of Pinching a Soft or a Solid Body with the Claw of the Crayfish (With 8 Text-figures) | |
MURAMOTO, Atsuko;TAMASIGE, Mituo | 32-44 |
Eyestalk Musculature of the Crayfish, Procambarus clarki (With 1 Text-figure and 1 Table) | |
SUGAWARA, Kiyoshi;HISADA, Mituhiko;HIGUCHI, Takashiro | 45-50 |
An Experimental Study on the Effect of Low-Intensity Ultrasound on Developing Mouse Embryos (With 6 Text-figures and 2 Tables) | |
SHOJI, Ryujiro;MOMMA, Eizi;SHIMIZU, Tetsuya;MATSUDA, Shozi | 51-56 |
Observations on the Bionomics of Some Neotropical Xylocopine Bees, with Comparative and Biofaunistic Notes (Hymenoptera, Anthophoridae) (With 59 Text-figures and 7 Tables) | |
SAKAGAMI, Shôichi F.;LAROCA, Sebastião | 57-127 |
Improvement of Bodenheimer's Method for Estimating Individual Number in Honeybee Colonies (With 2 Text-figures and 2 Tables) | |
FUKUDA, Hiromi | 128-143 |
Nest Distribution of Formica yessensis Forel in Ishikari Shore, in Reference to Plant Zonation (With 5 Text-figures and 1 Table) | |
ITO, Masao | 144-154 |
Daily and Seasonal Fluctuations of Blood Sucking Activity of Horse-flies in Sapporo, Hokkaido (With 7 Text-figures and 6 Tables) | |
INAOKA, Tohru | 155-172 |
Annual Cycle of Behaviour and Social Pattern of the Japanese Pika, Ochotona hyperborea yesoensis (With 3 Text-figures) | |
KAWAMICHI, Takeo | 173-185 |
Studies on Gregarines from Japan : II. Cephaloidophora anisogammari n. sp. and Cephaloidophora elongata n. sp. from Amphipoda (With 2 Text-figures, 2 Tables and 1 Plate) | |
HOSHIDE, Kazumi | 186-192 |
Spirorbinae (Polychaeta, Serpulidae) from Hokkaido II (With 10 Text-figures and 9 Tables) | |
UCHIDA, Hiro'omi | 193-226 |
Three Species of Flustrellidra (Bryozoa, Ctenostomata) from Hokkaido (With 3 Text-figures, 1 Table and 2 Plates) | |
MAWATARI, Shunsuke F. | 227-234 |
The Biology of a Harpacticoid Copepod, Harpacticus uniremis Kröyer (With 14 Text-figures and 1 Plate) | |
ITÔ, Tatsunori | 235-255 |
Records of Ten Eriophyid Mites Associated with Plants in Japan (With 64 Text-figures) | |
HUANG, Tsan | 256-276 |