| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trapezophyllum
Taxonomy
Trapezophyllum was named by Etheridge (1899) [Sepkoski's age data: D Sieg D Fras-m Sepkoski's reference number: 422,680]. It is not extant.
It was assigned to Phacellophyllinae by Hill (1956); to Phillipsastreidae by Hill (1981); and to Rugosa by Sepkoski (2002).
It was assigned to Phacellophyllinae by Hill (1956); to Phillipsastreidae by Hill (1981); and to Rugosa by Sepkoski (2002).
Synonymy list
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.
G. †Trapezophyllum Etheridge 1899
show all | hide all
Diagnosis
No diagnoses are available