Caleidocrinus is a genus of sea lily that lived during the Middle and early Upper Ordovician in what is now the Czech Republic and Wales.[1]
| Caleidocrinus Temporal range:
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| Caleidocrinus multiramus, 26mm | |
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| Genus: | Caleidocrinus Waagen & Jahn, 1899
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References
edit- ^ Donovan, S.K. (1985). "The Ordovician crinoids genus Caleidocrinus Waagen and Jahn, 1899". Geological Journal. 20: 109–121. doi:10.1002/gj.3350200204.
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