Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Crurithyris expansa
Taxonomy
Ambocoelia expansa was named by Dunbar and Condra (1932).
It was recombined as Crurithyris expansa by Mudge et al. (1962) and Yang et al. (1977).
It was recombined as Crurithyris expansa by Mudge et al. (1962) and Yang et al. (1977).
Sister species lacking formal opinion data
Synonymy list
Year | Name and author |
---|---|
1932 | Ambocoelia expansa Dunbar and Condra |
1962 | Crurithyris expansa Mudge et al. p. 77 figs. Pl 13, figs 2,3 |
1968 | Ambocoelia expansa Logan and McGugan p. 1131 |
1977 | Crurithyris expansa Yang et al. p. 414 figs. Pl 164, fig 6 |
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.
†Crurithyris expansa Dunbar and Condra 1932
show all | hide all
Diagnosis
No diagnoses are available