| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Cyphaspis unguloides
Taxonomy
Otarion (Otarion) unguloides was named by Erben (1953). It is not extant.
It was recombined as Cyphaspis unguloides by Van Viersen and Prescher (2007).
It was recombined as Cyphaspis unguloides by Van Viersen and Prescher (2007).
Subspecies
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1953 | Otarion (Otarion) unguloides Erben |
| 2007 | Cyphaspis unguloides Van Viersen and Prescher |
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.
†Cyphaspis unguloides Erben 1953
show all | hide all
†Otarion (Otarion) unguloides ranunculum Erben 1953
†Otarion (Otarion) unguloides unguloides Erben 1953
†Cyphaspis unguloides belgica Van Viersen and Prescher 2007
show all | hide all
Diagnosis
No diagnoses are available