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| Morphology | Ecology and taphonomy | Map | Age range and collections |
Nexocrinus
Taxonomy
Nexocrinus was named by Eckert (1984) [Sepkoski's age data: S Ldov]. It is not extant.
It was assigned to Diplobathrida by Sepkoski (2002).
It was assigned to Diplobathrida by Sepkoski (2002).
Sister genera
Acanthocrinus, Allozygocrinus, Ambicocrinus, Ampurocrinus, Anthemocrinus, Anthracocrinus, Apurocrinus, Archaeocrinus, Atactocrinus, Balacrinus, Bromidocrinus, Cadisocrinus, Cleiocrinus, Colpodecrinus, Condylocrinus, Crinerocrinus, Cyphocrinus, Deocrinus, Diabolocrinus, Diamenocrinus, Dimerocrinites, Elpidocrinus, Emperocrinus, Eudimerocrinus, Euptychocrinus, Gaurocrinus, Gazacrinus, Griphocrinus, Gustabilicrinus, Hercocrinus, Kyreocrinus, Lampterocrinus, Lemennocrinus, Luxocrinus, Lyriocrinus, Macarocrinus, Maquoketocrinus, Moniellocrinus, Monstrocrinus, Neoarchaeocrinus, Nyctocrinus, Ophiocrinus, Opsiocrinus, Orthocrinus, Paradiabolocrinus, Paragazacrinus, Pararchaeocrinus, Paulocrinus, Pelidocrinus, Peremocrinus, Perunocrinus, Pidelocrinus, Pregazacrinus, Proexenocrinus, Pterinocrinus, Ptychocrinus, Rasfacrinus, Reteocrinus, Rhachkicrinus, Rhaphaocrinus, Rheocrinus, Rhipidocrinus, Rhodocrinites, Shidianocrinus, Siderocrinus, Silfonocrinus, Simplococrinus, Siphonocrinus, Sphaerotocrinus, Spyridiocrinus, Stereoaster, Traskocrinus, Trichinocrinus, Trochocrinites, Turbocrinus, Wilsonicrinus, Xysmacrinus
Download authority and opinion data - View classification of included taxa
Synonymy list
| Year | Name and author |
|---|---|
| 1984 | Nexocrinus Eckert |
| 2002 | Nexocrinus Sepkoski, Jr. |
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