貧毛類の起源と系統

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概要

• 論文の詳細を見る

• The Oligochaeta are probably to be looked on as descended ultimately from marine ancestor or ancestors. Then, it is a question that the Oligochaeta may be mono-phyletic or poly-phyletic. Considering this problem, the writer has examined his revised system (1966) and concluded that the Oligochaeta seem to be di-phyletic, one ancestor (Fig 2. B) being origin of Archioligochaeta and the other (Fig 2. C) being the origin of Euoligochaeta.

• 日本動物分類学会の論文
• 1968-09-25

著者

• 山口 英二

  函館大学

関連論文

• 貧毛類の起源と系統
• 貧毛環虫の分類と系統について
• 8.貧毛環虫(Oligochaeta)の分類と系統について(動物分類学会第2会大会講演要旨)

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