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Arachnocystites
Taxonomy
Arachnocystites was named by Neumayr (1889) [Sepkoski's age data: O m].
It was assigned to Rhombifera by Sepkoski (2002); and to Echinosphaeritidae by Rozhnov et al. (2009).
It was assigned to Rhombifera by Sepkoski (2002); and to Echinosphaeritidae by Rozhnov et al. (2009).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1889 | Arachnocystites Neumayr |
| 2002 | Arachnocystites Sepkoski |
| 2009 | Arachnocystites Rozhnov et al. p. 1426 |
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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.
Diagnosis
No diagnoses are available