Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Pseudobrightia jurana
Taxonomy
Pseudobrightia jurana was named by Jeannet (1951).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1951 | Pseudobrightia jurana Jeannet p. 56 figs. Pl 25, figs 1-4; text-figs 124, 125 |
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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.
†Pseudobrightia jurana Jeannet 1951
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Diagnosis
No diagnoses are available
Measurements
part | N | mean | minimum | maximum | median | s.d. | |
---|---|---|---|---|---|---|---|
shell height | 3 | 22.5 | 14.7 | 37.0 | 21.0 | 11.5 | |
shell diameter | 3 | 56.3 | 39.0 | 89.0 | 51.5 | 26.0 | |
shell inflation | 3 | 20.0 | 15.0 | 29.5 | 18.0 | 7.65 |
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Source: o = order, c = class | |||||
References: Kiessling 2004, Kiessling 2003 |
Age range: Early/Lower Oxfordian or 161.50000 to 154.80000 Ma
Collections (3 total)
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Early/Lower Oxfordian | Switzerland | Pseudobrightia jurana (171559 171562 171625) |