| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Scaphellina concinna
Taxonomy
Schizodus concinnus was named by Branson (1930). It is a 3D body fossil. Its type locality is Wind River Mountains (Lower Chert), which is in a Kungurian carbonate limestone in the Park City Formation of Wyoming.
It was recombined as Scaphellina concinnus by Ciriacks (1963); it was recombined as Scaphellina concinna by Newell and Boyd (1975).
It was recombined as Scaphellina concinnus by Ciriacks (1963); it was recombined as Scaphellina concinna by Newell and Boyd (1975).
Synonyms
|
Synonymy list
| Year | Name and author |
|---|---|
| 1930 | Schizodus concinnus Branson p. 46 figs. Pl 13, figs 12,13 |
| 1930 | Schizodus phosphoriensis Branson p. 47 figs. Pl 13, figs 2-7 |
| 1962 | Scaphellina bradyi Newell and Ciriacks p. 4 figs. 1-3,5-8 |
| 1963 | Scaphellina concinnus Ciriacks p. 64 figs. Pl 11, figs 5,6 |
| 1963 | Scaphellina phosphoriensis Ciriacks p. 64 figs. Pl 11, figs 7-10 |
| 1975 | Scaphellina concinna Newell and Boyd p. 128 |
Is something missing? Join the Paleobiology Database and enter the data
|
|
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.
†Scaphellina concinna Branson 1930
show all | hide all
Invalid names: Scaphellina bradyi Newell and Ciriacks 1962 [synonym], Scaphellina phosphoriensis Branson 1930 [synonym]
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 1 | 36.3 | - | - | - | - | |
| valve height | 13 | 35.1 | 15.4 | 46.4 | 39.5 | 8.96 |
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class | |||||
| Reference: Aberhan et al. 2004 | |||||
Age range: base of the Kungurian to the top of the Capitanian or 279.30000 to 259.51000 Ma
Collections (15 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Leonardian | USA (Wyoming) | Scaphellina concinnus (11231) | |
| Kungurian | USA (Arizona) | Scaphellina bradyi (115796) Scaphellina concinna (94885) | |
| Kungurian | USA (Wyoming) | Scaphellina bradyi (81512) Scaphellina phosphoriensis (125755) Schizodus concinnus (type locality: 87155 236332) | |
| Capitanian | USA (Montana) | Scaphellina phosphoriensis (83005 105345) | |
| Wuchiapingian | USA (Wyoming) | Scaphellina phosphoriensis (11228 105366) | |
| Wuchiapingian | USA (Montana) | Scaphellina phosphoriensis (105338) | |
| Lopingian | USA (Wyoming) | Schizodus phosphoriensis (105344 236337 236346) |