Basic info | Taxonomic history | Classification | Included Taxa |
Morphology | Ecology and taphonomy | External Literature Search | Age range and collections |
Tetrameridium
Taxonomy
Tetrameridium was named by Gothan (1913). It is not extant. Its type is Tetrameridium caducum.
It was assigned to Sphenopteridae by Andrews (1970).
It was assigned to Sphenopteridae by Andrews (1970).
Species
T. caducum (type species)
Synonymy list
Year | Name and author |
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1913 | Tetrameridium Gothan |
1970 | Tetrameridium Andrews |
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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
Measurements
No measurements are available
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Source: f = family | |||||
Reference: Stockmans 1968 |
Collections
No collection or age range data are available