彗星虫属
彗星虫(学名:Encrinurus)是生存于中奥陶纪至早泥盆纪的一属三叶虫,生活在浅海中。这类三叶虫以其缀有巨大结节的独特草莓状头部而为人所知。颊刺很短。长长的尾部在中轴处有更多的体节。[2]
彗星虫属 | |
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Encrinurus egani | |
科学分类 | |
界: | 动物界 Animalia |
门: | 节肢动物门 Arthropoda |
(未分级): | †类肢类 Artiopoda |
纲: | †三叶虫纲 Trilobita |
目: | †镜眼虫目 Phacopida |
科: | †彗星虫科 Encrinuridae |
属: | †彗星虫属 Encrinurus Emmrich, 1844 |
模式种 | |
Encrinurus punctatus Wahlenberg, 1821[1]
| |
种 | |
见内文 |
物种
- Encrinurus diabolus Tripp & al., 1977
- Encrinurus lamonti Tripp, 1957
- Encrinurus laurentinus Twenhofel, 1928
- Encrinurus multisegmentatus Portlock, 1843
- Encrinurus niquivilensis Harrington & Leanza, 1957
- Encrinurus praecursor Tripp, 1954
- Encrinurus punctatus Wahlenberg, 1821 异名 Entomostracites punctatus
- Encrinurus reflexus Raymond, 1916
- Encrinurus rosensteinae Tripp & al., 1977
- Encrinurus spicatus Tripp, 1974
- 条纹彗星虫 Encrinurus striatus Angelin, 1854
- Encrinurus trispinosus Reed, 1914
参考文献
- ^ 1.0 1.1 Fossilworks: Encrinurus. [2017-12-03]. (原始内容存档于2016-03-09) (英语).
- ^ Walker, Cyril; Ward, David. Fossils. Smithsonian Handbooks revised, illustrated. Dorling Kindersley. 2002: 62. ISBN 0789489848.
- ^ 西尔.沃克(Cyril Walker),大卫.沃德合著. 化石圖鑑. 猫头鹰出版社. 1996年9月: 62. ISBN 9579684855.
- ^ Encrinurus Emmrich, 1844. GBiF. [2023-05-04]. (原始内容存档于2020-10-27).
外部链接
- Encrinurus (页面存档备份,存于互联网档案馆) in the Paleobiology Database