| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cryptobairdia compacta
Taxonomy
Bairdia compacta was named by Geis (1932).
It was recombined as Cryptobairdia compacta by Shi and Chen (1987).
It was recombined as Cryptobairdia compacta by Shi and Chen (1987).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1932 | Bairdia compacta Geis |
| 1987 | Cryptobairdia compacta Shi and Chen p. 44 figs. Pl 5, fig 1 |
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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.
†Cryptobairdia compacta Geis 1932
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Diagnosis
No diagnoses are available
Measurements
No measurements are available
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Jell and Adrain 2002 | |||||
Age range: base of the Kinderhookian to the top of the Meramecian or 358.86000 to 335.40000 Ma
Collections (3 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Kinderhookian | USA (Indiana) | Cryptobairdia compacta (6733 6734) | |
| Meramecian | Canada (Alberta) | Bairdia compacta (62396) |