Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Entoptychus fieldsi
Taxonomy
Entoptychus fieldsi was named by Nichols (1976).
Synonymy list
Year | Name and author |
---|---|
1976 | Entoptychus fieldsi Nichols |
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.
†Entoptychus fieldsi Nichols 1976
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
Source: o = order, subc = subclass, c = class, subp = subphylum | |||||
References: Lillegraven 1979, Nowak 1999, Hendy et al. 2009, Ji et al. 2002, Carroll 1988 |
Age range: Arikareean or 29.50000 to 18.50000 Ma
Collections: one only
Time interval | Ma | Country or state | Original ID and collection number |
---|---|---|---|
Arikareean | USA (Idaho) | Entoptychus fieldsi (17584) |