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Onychasteridae
Taxonomy
Onychasteridae was named by Miller (1889).
It was assigned to Ophiuroidea by Schuchert (1915) and Spencer (1927); to Zeugophiuricae by Owen (1965); and to Euryalina by Spencer and Wright (1966) and Haude and Thomas (1983).
It was assigned to Ophiuroidea by Schuchert (1915) and Spencer (1927); to Zeugophiuricae by Owen (1965); and to Euryalina by Spencer and Wright (1966) and Haude and Thomas (1983).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1889 | Onychasteridae Miller p. 216 |
| 1915 | Onychasteridae Schuchert p. 268 |
| 1927 | Onychasteridae Spencer pp. 331-332 |
| 1965 | Onychasteridae Owen p. 557 |
| 1966 | Onychasteridae Spencer and Wright p. U90 |
| 1983 | Onychasteridae Haude and Thomas p. 138 |
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If no rank is listed, the taxon is considered an unranked clade in modern classifications. Ranks may be repeated or presented in the wrong order because authors working on different parts of the classification may disagree about how to rank taxa.
Fm. †Onychasteridae Miller 1889
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G. †Onychaster Meek and Worthen 1868
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†Onychaster asper Miller 1892
†Onychaster barrisi Hall 1861
†Onychaster flexilis Meek and Worthen 1868
†Onychaster strimplei Bjork et al. 1968
†Onychaster velbertensis Haude and Thomas 1983
Diagnosis
No diagnoses are available