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Ctenocystoidea
Taxonomy
Ctenocystoidea was named by Robison and Sprinkle (1969). It is not extant.
It was assigned to Echinodermata by Robison and Sprinkle (1969), Sepkoski (2002), Rahman et al. (2015).
It was assigned to Echinodermata by Robison and Sprinkle (1969), Sepkoski (2002), Rahman et al. (2015).
Subtaxa
Synonymy list
Year | Name and author |
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1969 | Ctenocystoidea Robison and Sprinkle |
2002 | Ctenocystoidea Sepkoski |
2015 | Ctenocystoidea Rahman et al. p. 41 |
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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.
Cl. †Ctenocystoidea Robison and Sprinkle 1969
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G. †Conollia Dominquez Alonso 2004
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†Conollia sporranoides Rahman et al. 2015
†Conollia staffordi Dominquez Alonso 2004
Or. †Ctenocystoida Ubaghs and Robison 1988
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Fm. †Ctenocystidae Sprinkle and Robison 1978
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G. †Ctenocystis Robison and Sprinkle 1969
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†Ctenocystis colodon Ubaghs and Robison 1988
†Ctenocystis jagoi Jell et al. 1985
†Ctenocystis smithi Ubaghs 1987
†Ctenocystis utahensis Robison and Sprinkle 1969
Fm. †Jugoszoviidae Dzik and Orlowski 1995
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Diagnosis
No diagnoses are available