| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Elliptoidea
Taxonomy
Elliptoidea was named by Tasch (1961) [Sepkoski's age data: P Leon].
It was assigned to Bivalvia by Tasch (1961), Cox et al. (1969) and Sepkoski (2002).
It was assigned to Bivalvia by Tasch (1961), Cox et al. (1969) and Sepkoski (2002).
Subtaxa
Synonymy list
| Year | Name and author |
|---|---|
| 1961 | Elliptoidea Tasch p. 864 |
| 1969 | Elliptoidea Cox et al. p. N863 |
| 2002 | Elliptoidea Sepkoski |
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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
Measurements
No measurements are available
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| Source: c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: Artinskian or 290.10000 to 279.30000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Artinskian | USA (Kansas) | E. vulgaris (216775 216777) |