Biology:Ailsacrinus
From HandWiki
Short description: Extinct genus of crinoids
| Ailsacrinus Temporal range: Middle Jurassic
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| Genus: | Ailsacrinus
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Ailsacrinus is an extinct genus of crinoid from the Middle Jurassic of Europe.[1][2]
References
- ↑ TAYLOR, P. D (1983). "Ailsacrinus gen. nov., an aberrant millericrinid from the Middle Jurassic of Britain". Ailsacrinus Gen. Nov., an Aberrant Millericrinid from the Middle Jurassic of Britain 37 (2): 37–77. ISSN 0007-1471. https://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=9304083.
- ↑ Hess, Hans; Ausich, William I.; Brett, Carlton E.; Simms, Michael J. (2002) (in en). Fossil Crinoids. Cambridge University Press. pp. 199. ISBN 978-0-521-52440-7. https://books.google.com/books?id=TTKhrnw23MkC.
- Fossils (Smithsonian Handbooks) by David Ward (Page 174)
Wikidata ☰ Q4121015 entry
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