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Agmata
Taxonomy
Agmata was named by Yochelson (1977).
It was reranked as the unranked clade Agmata by Vayda et al. (2025).
It was assigned to Metazoa by Yochelson (1977); and to Cnidaria by Vayda et al. (2025).
It was reranked as the unranked clade Agmata by Vayda et al. (2025).
It was assigned to Metazoa by Yochelson (1977); and to Cnidaria by Vayda et al. (2025).
Subtaxa
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1977 | Agmata Yochelson |
| 2002 | Volborthellida Sepkoski |
| 2025 | Agmata Vayda et al. |
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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.
Unr. †Agmata Yochelson 1977
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G. †Salterella Billings 1861
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†Salterella acervulosa Resser and Howell 1938
†Salterella conulata Clark 1924
†Salterella maccullochi Murchison 1859
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Invalid names: Salterella expansa Poulsen 1927 [synonym], Salterella mexicana Lochman 1952 [synonym], Salterella rugosa Billings 1861 [synonym]
†Salterella pulchella Billings 1861
Fm. †Salterellidae Walcott 1886
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G. †Volborthella Schmidt 1888
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†Volborthella tenuis Schmidt 1888
†Volborthella tenuis bohemicus Prantl 1947
†Volborthella titanius Firby and Durham 1974
Invalid names: Campitius Firby and Durham 1974 [synonym]
Invalid names: Volborthellida [invalid subgroup], Volborthellidae Kiaer 1916 [empty]
Diagnosis
No diagnoses are available