OPHIUROID OPHIOCANOPS (ECHINODERMATA) NOT A LIVING FOSSIL

OPHIUROID OPHIOCANOPS (ECHINODERMATA) NOT A LIVING FOSSIL
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DOI:
10.1080/00222937700770291
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发表时间:
1977-01-01
影响因子:
0.8
通讯作者:
HOTCHKISS, FHC
HOTCHKISS, FHC
中科院分区:
生物学4区
文献类型:
--
作者:
HOTCHKISS, FHC

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观察表明,Ophiocanops 实际上是一种蛇霉素类蛇尾,最初由 Koehler (1922) 和 Mortensen (1933) 提出。因此,Oegophiurida 仍然仅具有古生代记录,而 Oegophiurida 的软质部分特征仍然未知。目前没有证据表明在古生代化石记录中存在间隙。
Observations show that Ophiocanops is actually an ophiomyxine ophiuroid, as originally proposed by Koehler (1922) and Mortensen (1933). Thus the Oegophiurida continue to have a Paleozoic record only, and the soft part characters of the Oegophiurida remain unknown. There is now no evidence for a post-Paleozoic gap in the oegophiurid fossil record.