| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Chaenomya caatingaensis
Taxonomy
Chaenomya caatingaensis was named by Anelli et al. (2009). Its type specimen is GP/1T 2019, a shell (conjoined valves), and it is a 3D body fossil. Its type locality is Mucambo Farmstead, Near the José de Freitas village, which is in a Morrowan/Desmoinesian carbonate dolomite in the Piauà Formation of Brazil.
Synonymy list
| Year | Name and author |
|---|---|
| 2009 | Chaenomya caatingaensis Anelli et al. pp. 102 - 103 fig. 7 |
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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.
†Chaenomya caatingaensis Anelli et al. 2009
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Diagnosis
| Reference | Diagnosis | |
|---|---|---|
| L. Anelli et al. 2009 | Chaenomya with concave dorsal margin, inflated, and posterior margin bearing a well marked, but small gap. |
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: base of the Morrowan to the top of the Desmoinesian or 323.20000 to 306.00000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Morrowan - Desmoinesian | Brazil | Chaenomya caatingaensis (type locality: 67801) |