Alternacantha schwermannorum

Alternacantha schwermannorum

Taxonavigation

Taxonavigation: Ophiacanthina
Superregnum: Eukaryota Cladus: Unikonta Cladus: Opisthokonta Cladus: Holozoa Regnum: Animalia Subregnum: Eumetazoa Cladus: Bilateria Cladus: Nephrozoa Superphylum: Deuterostomia Phylum: Echinodermata Subphylum: Eleutherozoa Superclassis: Cryptosyringida Classis: Ophiuroidea Subclasse: Myophiuroidea Infraclasse: Metophiurida Superordo: Ophintegrida Ordo: Ophiacanthida Subordo: Ophiacanthina

Familia: Ophiacanthidae
Genus: †Alternacantha
Species: †Alternacantha schwermannorum

Name

Alternacantha schwermannorum Thuy, 2013

ZooBank: 08DCE3FA-60AD-4415-80D3-127E2FD02F76

Fossil range: Jurassic; Oxfordian

Holotype: GZG.INV.78654

Type locality: Savigna, France; sample S2a of Gale (2011), Bimammatum Zone, late Oxfordian, Late Jurassic.

Paratypes: GZG.INV.78655, GZG.INV.78656, GZG.INV.78657 and GZG.INV.78658.

Etymology: named after Ben Thuy's friends Leonie and Achim Schwermann.

References

• Thuy, T. 2013. Temporary expansion to shelf depths rather than an onshore-offshore trend: the shallow-water rise and demise of the modern deep-sea brittle star family Ophiacanthidae (Echinodermata: Ophiuroidea). European Journal of Taxonomy 48: 1–242. DOI: 10.5852/ejt.2013.48 Reference page.  [see pages 134-137, original description]

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Links

• Stöhr, S.; O’Hara, T.; Thuy, B. (Eds) (2020). World Ophiuroidea Database. Alternacantha dilionessa Thuy, 2013 †. Accessed through: World Register of Marine Species at: http://www.marinespecies.org/aphia.php?p=taxdetails&id=745263 on 2020-06-02

• BHL bibliography
• Alternacantha schwermannorum – Taxon details on Encyclopedia of Life (EOL).
• Global Biodiversity Information Facility. 2019. GBIF Backbone Taxonomy. Checklist dataset. Taxon: Alternacantha schwermannorum.
• ION

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