Vol. 22 No. 4 (1981-09 issued)
Life-History and Taxonomy of an Obelia Species (Hydrozoa; Campanulariidae) in Hokkaido, Japan (With 7 Text-figures and 4 Tables) | |
KUBOTA, Shin | 379-399 |
Morphological Changes of Somatic Cell Nuclei Inserted into Stage I and II Oocytes in Xenopus laevis (With 3 Text-figures and 2 Tables) | |
WAKAHARA, Masami | 400-407 |
On the Cellular Composition of Pelmatohydra robusta with Special Reference to Its Trend during the Budding Process (With 3 Text-figures and 2 Tables) | |
OKAZAKI, Syuzo | 408-421 |
Descriptions and Records of Marine Harpacticoid Copepods from Hokkaido, VIII (With 16 Text-figures) | |
ITÔ, Tatsunori | 422-450 |
Marine Turbellarien aus Hokkaido, Japan V. : Coelogynoporidae (Proseriata) (Mit 9 Abbildungen) | |
TAJIKA, Ken-Ichi | 451-473 |