Neocrinus Thomson 1864 articles - Encyclopedia of Life

Neocrinus

provided by wikipedia EN

Neocrinus is a genus of crinoids in the family Isocrinidae, that contains only two known species.^[1] Members of this genus appeared on Earth 23.03 million years ago in the Miocene Epoch.^[2]

Species

Neocrinus blakei (Carpenter, 1884)
Neocrinus decorus (Thomson, 1864)^[1]

References

^ ^a ^b "WoRMS - World Register of Marine Species - Neocrinus Thomson, 1864". www.marinespecies.org. Retrieved 2019-03-30.
^ "Encyclopedia of Life". eol.org. Retrieved 2019-03-31.

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Neocrinus: Brief Summary

provided by wikipedia EN

Neocrinus is a genus of crinoids in the family Isocrinidae, that contains only two known species. Members of this genus appeared on Earth 23.03 million years ago in the Miocene Epoch.

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copyright: Wikipedia authors and editors

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Diagnosis

provided by World Register of Marine Species

Isocrinidae with base of crown conical, commonly more than 10 arms. Secundibrachials 3-4 united by symmorphy in Neocrinus blakei (Carpenter) and by synostosis in N. decorus.

10. Animal Info (November, 2002) http://www.animalinfo.org/species/artiperi/oryxleuc.htm

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contributor: Charles Messing [email]

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partner site: World Register of Marine Species