德永氏船蛸
德永氏船蛸(學名:Argonauta tokunagai)為一種滅絕種章魚。本種於1913年發表描述,基於自中新世中期Huzina Formation日本出土的化石材料上。[1]
德永氏船蛸 化石时期: | |
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科学分类 | |
界: | 动物界 Animalia |
门: | 軟體動物門 Mollusca |
纲: | 頭足綱 Cephalopoda |
目: | 八腕目 Octopoda |
科: | 船蛸科 Argonautidae |
属: | 船蛸属 Argonauta |
种: | 德永氏船蛸 A. tokunagai |
二名法 | |
Argonauta tokunagai Yokoyama, 1913 | |
尚未描述而與本分類單元有近緣關係的的化石船蛸屬種類,會暫時標出 Argonauta cf. tokunagai (和德永氏船蛸對照)與 Argonauta "tokunagai" (「德永氏」船蛸)。[2]
參考文獻
- Martill, D.M. & M.J. Barker (2006). A paper nautilus (Octopoda, Argonauta) from the Miocene Pakhna Formation of Cyprus. (页面存档备份,存于) Palaeontology 49 (5): 1035-1041.
- Yanagisawa, Y. 1990. Age of fossil Argonautidae (Cephalopoda) from Hokuriku Province (central Honshu, Japan) based on diatom biostratigraphy.PDF (1.90 MiB) Bull. Geol. Surv. Japan 41(3): 115-127.
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