| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Frechites darkiensis
Taxonomy
Frechites darkiensis was named by Arkadiev and Vavilov (1989). Its type specimen is Museum of Leningrad Mining Institute N 39/321 and is a 3D body fossil. Its type locality is Darky River, nevadanus zone, Kharaulakh Range, which is in an Illyrian marine siliciclastic in the Russian Federation.
Synonymy list
| Year | Name and author |
|---|---|
| 1989 | Frechites darkiensis Arkadiev and Vavilov figs. pl. 2, figs. 6 |
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.
†Frechites darkiensis Arkadiev and Vavilov 1989
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 3 | 23.8 | 18.5 | 28.0 | 26.0 | 5.01 | |
| shell diameter | 3 | 51.2 | 40.0 | 58.0 | 58.0 | 10.4 | |
| shell inflation | 3 | 12.9 | 11.0 | 14.5 | 13.5 | 1.80 |
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: o = order, c = class | |||||
| References: Kiessling 2003, Kiessling 2004 | |||||