| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Rutitrigonia laeviuscula
Taxonomy
Trigonia laeviuscula was named by Lycett (1875). It is not extant.
It was recombined as Rutitrigonia laeviuscula by Cox (1952).
It was recombined as Rutitrigonia laeviuscula by Cox (1952).
Sister species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1875 | Trigonia laeviuscula Lycett |
| 1952 | Rutitrigonia laeviuscula Cox |
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.
†Rutitrigonia laeviuscula Lycett 1875
show all | hide all
Diagnosis
No diagnoses are available