| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Elrathia grazierensis
Taxonomy
Elrathia grazierensis was named by Rasetti (1965). Its type specimen is USNM 145029, a cephalon/head (cranidium), and it is a 3D body fossil. Its type locality is USNM 23t, which is in a Solvan/Menevian carbonate limestone in the Pleasant Hill Limestone Formation of Pennsylvania.
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1965 | Elrathia grazierensis Rasetti p. 1013 figs. Pl. 119, fig. 21-23 |
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.
†Elrathia grazierensis Rasetti 1965
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|
||||
|
|||||
|
|
||||
|
|
||||
| Source: g = genus, f = family, c = class | |||||
| References: Caron and Jackson 2008, Hendy 2009, Aberhan et al. 2004 | |||||
Collections: one only
| Time interval | Ma | Country or state | Original ID and collection number |
|---|---|---|---|
| Solvan - Menevian | USA (Pennsylvania) | Elrathia grazierensis (type locality: 8597) |