| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Corongoceras evolutum
Taxonomy
Corongoceras evolutum was named by Corvalán (1959).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1959 | Corongoceras evolutum Corvalán |
| 2016 | Corongoceras evolutum Salazar and Stinnesbeck p. 174 figs. 21A-Q |
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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.
†Corongoceras evolutum Corvalán 1959
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Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 5 | 8.78 | 5.40 | 13.4 | 10.6 | 3.40 | |
| shell diameter | 5 | 29.8 | 16.0 | 41.3 | 37.5 | 10.6 | |
| shell inflation | 5 | 14.7 | 7.00 | 20.1 | 16.8 | 5.28 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||
Age range: Late/Upper Tithonian or 145.06000 to 143.10000 Ma
Collections (4 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Tithonian - Late/Upper Tithonian | Chile | Corongoceras evolutum (175930) | |
| Tithonian | Chile | Corongoceras evolutum (151667) | |
| Late/Upper Tithonian | Chile | Corongoceras evolutum (90557 151661) |