Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Calvirhynchia contraversa
Taxonomy
Rhynchonella contraversa was named by Oppel (1860).
It was recombined as Calvirhynchia contraversa by Tchorzhevsky (1970).
It was recombined as Calvirhynchia contraversa by Tchorzhevsky (1970).
Synonymy list
Year | Name and author |
---|---|
1860 | Rhynchonella contraversa Oppel p. 167 figs. Pl. 2, Fig. 1 |
1970 | Calvirhynchia contraversa Tchorzhevsky p. 51 figs. Pl. 1, Fig. 2, a-b |
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.
†Calvirhynchia contraversa Oppel 1860
show all | hide all
Diagnosis
No diagnoses are available