| Basic info | Taxonomic history | Classification | Included Taxa |
| Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Trema
Taxonomy
Trema was named by Loureiro (1790). It is extant. It is considered to be a form taxon.
It was assigned to Cannabaceae by Loureiro (1790); and to Ulmaceae by Lakhanpal et al. (1976) and Chauhan (1991).
It was assigned to Cannabaceae by Loureiro (1790); and to Ulmaceae by Lakhanpal et al. (1976) and Chauhan (1991).
Species
Species lacking formal opinion data
Synonymy list
| Year | Name and author |
|---|---|
| 1790 | Trema Loureiro |
| 1976 | Trema Lakhanpal et al. |
| 1991 | Trema Chauhan |
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
No diagnoses are available