Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Discomyorthis
Taxonomy
Discomyorthis was named by Johnson (1970) [Sepkoski's age data: D Gedi-l D Emsi Sepkoski's reference number: 25]. Its type is Orthis musculosa.
It was assigned to Orthida by Johnson (1970) and Sepkoski (2002); and to Rhipidomellinae by Williams et al. (2000) and Boucot et al. (2008).
It was assigned to Orthida by Johnson (1970) and Sepkoski (2002); and to Rhipidomellinae by Williams et al. (2000) and Boucot et al. (2008).
Species
Synonymy list
Year | Name and author |
---|---|
1970 | Discomyorthis Johnson p. 84 |
2000 | Discomyorthis Williams et al. p. 818 |
2002 | Discomyorthis Sepkoski |
2008 | Discomyorthis Boucot et al. |
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.
Diagnosis
Reference | Diagnosis | |
---|---|---|
J. G. Johnson 1970 | Large convexiplane rhipidomellids like Dalejina internally, but with very large, flabellate ventral diductor scars. |