Agelacrinitidae

Agelacrinitidae; Temporal range: 449.5–272.5 Ma PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Kingdom:	Animalia
Phylum:	Echinodermata
Class:	†Edrioasteroidea
Order:	†Isorophida
Family:	†Agelacrinitidae; Clarke, 1901
Genera
	† Agelacrinites ; † Cooperidiscus ; † Discocystinae ; † Discocystis ; † Hystrichopsydrax ; † Isorophus ; † Isorophusella ; † Lepidodiscus ; † Neoisorophusella ; † Postibulla ; † Postibullinae ; † Savagella ; † Thresherodiscus ; † Ulrichidiscus ;

Last updated July 19, 2025

Agelacrinitidae is an extinct family of prehistoric echinoderms in the class Edrioasteroidea.

References

↑ Agelacrinites curvatus n. sp., ein Edrioasteroide (Echinodermata) aus Oberen Siegener Schichten des nördlichen Westerwaldes, Rheinisches Schiefergebirge. M Grigo - Paläontologische Zeitschrift, 1995
↑ Neoisorophusella, a new edrioasteroid genus from the Upper Mississippian of the eastern United States. TW Kammer, EC Tissue, MA Wilson - Journal of Paleontology, 1987

Spiraclavus nacoensis, a new species of clavate agelacrinitid edrioasteroid from central Arizona. CD Sumrall, Journal of Paleontology, 1992
Agelacrinitidae at fossilworks

This prehistoric echinoderm-related article is a stub. You can help Wikipedia by expanding it.

This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.

[1] Agelacrinites curvatus n. sp., ein Edrioasteroide (Echinodermata) aus Oberen Siegener Schichten des nördlichen Westerwaldes, Rheinisches Schiefergebirge. M Grigo - Paläontologische Zeitschrift, 1995

[2] Neoisorophusella, a new edrioasteroid genus from the Upper Mississippian of the eastern United States. TW Kammer, EC Tissue, MA Wilson - Journal of Paleontology, 1987

[1]

[2]