| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Dielasma fabiforme
Taxonomy
Dielasma fabiforme was named by Cooper and Grant (1976). Its type specimen is USNM 153317a, a shell (Articulated shell), and it is not a trace fossil. Its type locality is USNM760, Washakie Reservoir, which is in a Wuchiapingian open shallow subtidal limestone in the Park City Formation of Wyoming.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1976 | Dielasma fabiforme Cooper and Grant p. 2875 figs. Pl 751, figs 1-9 |
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.
†Dielasma fabiforme Cooper and Grant 1976
show all | hide all
Diagnosis
No diagnoses are available
Measurements
| part | N | mean | |||||
|---|---|---|---|---|---|---|---|
| shell height | 1 | 5.50 |
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: o = order, c = class, p = phylum, uc = unranked clade | |||||
| References: Aberhan et al. 2004, Nesnidal et al. 2013 | |||||
Age range: Wuchiapingian or 259.90000 to 254.17000 Ma
Collections (2 total)
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Wuchiapingian | USA (Wyoming) | Dielasma fabiforme (type locality: 105510 105512) |