| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Actinocythereis biposterospinata
Taxonomy
Actinocythereis biposterospinata was named by Bertels (1973). Its type specimen is FCEN-LM 436, a carapace (Complete caparace), and it is a 3D body fossil.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1973 | Actinocythereis biposterospinata Bertels figs. 6a-c, 7a-b |
| 2024 | Actinocythereis biposterospinata Ceolin 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.
†Actinocythereis biposterospinata Bertels 1973
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| A. Bertels 1973 | A species of the genus Actinocythereis with subtrapezoidal outline, dorsal margin concave with two prominent nodes on the posterodorsal margin, separated by a marginal indentation. |