Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Semionotus beardmori
Taxonomy
Semionotus beardmori was named by Smith (1900).
Synonymy list
Year | Name and author |
---|---|
1900 | Semionotus beardmori Smith |
1946 | Semionotus beardmori Rapp p. 511 |
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.
†Semionotus beardmori Smith 1900
show all | hide all
Diagnosis
No diagnoses are available
Measurements
No measurements are available
|
|
||||
|
|
||||
|
|
||||
|
|
||||
Source: o = order, subp = subphylum | |||||
References: Hendy et al. 2009, Carroll 1988 |
Collections
No collection or age range data are available