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スズキ ノブオ
SUZUKI Nobuo
鈴木 信夫 所属 日本女子体育大学 体育学部 スポーツ科学科 職種 特任教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 1991/03 |
| 形態種別 | 研究論文（大学、研究機関等紀要） |
| 査読 | 査読あり |
| 標題 | Embryology of the Mecoptera (Panorpidae, Panorpodidae, Bittacidae and Boreidae). |
| 執筆形態 | 単著 |
| 掲載誌名 | Bulletin of Sugadaira Montane Research Center University of Tsukuba |
| 掲載区分 | 国内 |
| 巻・号・頁 | (No.11),pp.1-87 |
| 著者・共著者 | N. Suzuki |
| 概要 | This paper discussing the details and lineage of embryogenesis in the four families of Scorpionflies.The phylogenetic relationships inferred from the characteristics of eggs immediately after spawning and early development are as follows.
Since only the inner layer formation of the hangingfly family is proliferative, the hangingfly family is the original. Eggs of the hangingfly family are the most primitive because they have many yolk granules and poor egg cytoplasm. Primary yolk nuclei aggregates are found in the Scorpionflies and Panorpidae families, which are derivative traits of these two families. Only the Scorpionfly family has polar granules, which is a derivative trait of the Scorpionfly family. Since only Panorpidae is a half-long embryo type, Panorpidae is a derivative. Only the Panorpidae is an immersed embryo, which is a synapomorphy of the Panorpidae. |