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Bairdiolites
Taxonomy
Bairdiolites was named by Croneis and Gale (1939) [Sepkoski's age data: D Fame-u P l Sepkoski's reference number: ZR89]. Its type is Bairdiolites crescentis.
It was assigned to Carinobairdiinae by Kollmann (1963); to Nodobairdiini by Kozur (1985); to Bairdiidae by Becker and Wang (1992), Hoare and Mapes (2000); and to Podocopida by Sepkoski (2002).
It was assigned to Carinobairdiinae by Kollmann (1963); to Nodobairdiini by Kozur (1985); to Bairdiidae by Becker and Wang (1992), Hoare and Mapes (2000); and to Podocopida by Sepkoski (2002).
Species
Arcibairdia bogdani, Arcibairdia vodopadniensis, B. crescentis (type species), B. semisculpta, B. sublepidocentri
Synonyms
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Synonymy list
| Year | Name and author |
|---|---|
| 1939 | Bairdiolites Croneis and Gale |
| 1963 | Bairdiolites Kollmann p. 188 |
| 1985 | Bairdiolites Kozur p. 74 |
| 1992 | Bairdiolites Becker and Wang p. 34 |
| 1997 | Arcibairdia Gramm p. 63 |
| 2000 | Bairdiolites Hoare and Mapes p. 13 |
| 2002 | Bairdiolites Sepkoski |
| 2010 | Arcibairdia Molostovskaya p. 285 |
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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.
G. †Bairdiolites Croneis and Gale 1939
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†Bairdiolites crescentis Croneis and Gale 1939
†Bairdiolites semisculpta Kollmann 1963
†Bairdiolites sublepidocentri Chen 1982
Invalid names: Arcibairdia Gramm 1997 [synonym]
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| carapace height | 4 | 0.625 | 0.400 | 0.925 | 0.672 | 0.268 |
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| Source: o = order, c = class | |||||
| References: Kiessling 2004, Jell and Adrain 2002 | |||||
Age range: base of the Middle Devonian to the top of the Rhaetian or 393.47000 to 201.40000 Ma
Collections (19 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Middle Devonian | China (Sichuan) | B. sp. A (143435) | |
| Bashkirian | China (Guizhou) | B. sp. B (143430) | |
| Capitanian | Azerbaijan | B. sp. (110674 110675) | |
| Capitanian | Russian Federation | Arcibairdia bogdani (124401) | |
| Changhsingian | Russian Federation | Arcibairdia vodopadniensis (96854) | |
| Changhsingian | China (Zhejiang) | B. sublepidocentri (117575 117576 117579 117580 117590 117596 117597 117598 117601 117619 117659 117666) | |
| Rhaetian | Austria | B. semisculpta (162407) |