| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Tollia (Neocraspedites) piaseckii
Taxonomy
Tollia (Neocraspedites) piaseckii was named by Alsen (2006) [DISTRIBUTION: Valanginian; Greenland.]. Its type specimen is MGUH 27881, a shell, and it is not a trace fossil.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 2006 | Tollia (Neocraspedites) piaseckii Alsen p. 587 figs. pl. 11, figs. g-l |
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.
†Tollia (Neocraspedites) piaseckii Alsen 2006
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | minimum | maximum | median | s.d. | |
|---|---|---|---|---|---|---|---|
| shell height | 3 | 25.6 | 25.0 | 27.0 | 25.0 | 1.15 | |
| shell diameter | 3 | 59.3 | 55.0 | 61.5 | 61.5 | 3.75 | |
| shell inflation | 3 | 11.8 | 9.40 | 14.1 | 12.3 | 2.37 |
|
|
||||
|
|
||||
|
|
||||
|
|
||||
| Source: o = order, c = class | |||||
| References: Kiessling 2004, Kiessling 2003 | |||||
Age range: Valanginian or 139.80000 to 132.90000 Ma
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Valanginian | Greenland | Tollia piaseckii (83741) |