| 词条 | Anabaritid |
| 释义 |
| fossil_range = {{fossil range|Early Cambrian}} | taxon = Anabaritidae | authority = }} The anabaritids or angustiochreids are enigmatic tubular, mineralizing organisms with a trifold symmetry known from their Lower Cambrian fossils. They may have represented cnidaria, but their affinity within the Metazoa is difficult to constrain.[1] References1. ^{{Cite journal| pmc = | doi = 10.1017/S1477201909002715 | pmid = | last1 = Kouchinsky | first1 = A. | last2 = Bengtson | first2 = S. | last3 = Feng | first3 = W. | last4 = Kutygin | first4 = R. | last5 = Val'kov | first5 = A. | title = The Lower Cambrian fossil Anabaritids: Affinities, occurrences and systematics | journal = Journal of Systematic Palaeontology | volume = 7 | issue = 03 | pages = 241 | year = 2009 }} {{Taxonbar|from=Q4750565}} 1 : Cambrian life |
| 随便看 |
|
开放百科全书收录14589846条英语、德语、日语等多语种百科知识，基本涵盖了大多数领域的百科知识，是一部内容自由、开放的电子版国际百科全书。