欧巴宾海蝎科
恐虾纲的一科节肢动物
欧巴宾海蝎科(学名:Opabiniidae)是一個已滅絕的節肢動物類群[1]。为恐虾纲的一个科。目的地位未定。 它還包含犹他黎女虫属和刺吻虫属。欧巴宾海蝎科動物與放射齒目動物非常相似,但它們的額附肢基本上會融合成長鼻(proboscis)。 欧巴宾海蝎科也可以透過覆蓋至少部分身體皮瓣和鋸齒狀尾支的設定葉片與放射齒目區分[2]。
欧巴宾海蝎科 | |
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科学分类 | |
界: | 动物界 Animalia |
门: | 节肢动物门 Arthropoda |
纲: | †恐蝦綱 Dinocaridida |
科: | †欧巴宾海蝎科 Opabiniidae |
属 | |
见正文 | |
異名 | |
Opabinidae |
下级分类
本科包括以下属:[3]
参考文献
- ^ Tamisiea, Jack. One of Evolution's Oddest Creatures Finds a Fossilized Family Member - Opabinia, which swam the seas of Earth's Cambrian era some 500 million years ago, was not just a one hit wonder.. The New York Times. 8 February 2022 [10 February 2022]. (原始内容存档于2022-03-17).
- ^ Pates et al. 2022.
- ^ Opabiniidae. GBIF. [2023-03-12]. (原始内容存档于2023-03-12).
參考文獻
- Pates, Stephen; Wolfe, Joanna M.; Lerosey-Aubril, Rudy; Daley, Allison C.; Ortega-Hernández, Javier. New opabiniid diversifies the weirdest wonders of the euarthropod stem group. Proceedings of the Royal Society B: Biological Sciences. 2022-02-09, 289 (1968). PMC 8826304 . PMID 35135344. doi:10.1098/rspb.2021.2093.
- Walcott, Charles D. Cambrian geology and paleontology II: No. 6.—Middle Cambrian Branchiopoda, Malacostraca, Trilobita, and Merostomata. Smithsonian Miscellaneous Collections. 1912-03-13, 57 (6).
- Whittington, H. B. The enigmatic animal Opabinia regalis, Middle Cambrian, Burgess Shale, British Columbia. Philosophical Transactions of the Royal Society of London. Series B, Biological Sciences. 1975-06-26, 271 (910): 1–43. Bibcode:1975RSPTB.271....1W. JSTOR 2417412. doi:10.1098/rstb.1975.0033.