| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Calpella
Taxonomy
Calpella was named by Owen and Rose (1997) [Sepkoski's age data: J Sine].
It was assigned to Terebratulida by Sepkoski (2002); and to Zeilleriinae by Williams et al. (2006).
It was assigned to Terebratulida by Sepkoski (2002); and to Zeilleriinae by Williams et al. (2006).
Species
Synonymy list
| Year | Name and author |
|---|---|
| 1997 | Calpella Owen and Rose p. 508 |
| 2002 | Calpella Sepkoski |
| 2006 | Calpella Williams et al. p. 2167 |
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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
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 9.20 |
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| Source: f = family, c = class, p = phylum, uc = unranked clade | |||||
| References: Nesnidal et al. 2013, Aberhan et al. 2004 | |||||
Age range: Late/Upper Sinemurian or 196.50000 to 189.60000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Late/Upper Sinemurian | Gibraltar | C. aretusa (135349) |