Basic info Taxonomic history Classification Included Taxa
Morphology Ecology and taphonomy External Literature Search Age range and collections

Cyclospermum tenuis

Taxonomy
Cyclospermum tenuis was named by Seward (1917). It is not extant. It is the type species of Cyclospermum.

Synonyms
  • Cyclocarpus nummularis was named by Brongniart (1881). It is not extant.

    It was replaced with Cyclospermum tenuis by Seward (1917).
Synonymy list
YearName and author
1881Cyclocarpus nummularis Brongniart
1917Cyclospermum tenuis Seward

Is something missing? Join the Paleobiology Database and enter the data

RankNameAuthor
kingdomPlantae
genusCyclospermumSeward 1917
RankNameAuthor
speciestenuisSeward 1917

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.

Cyclospermum tenuis Seward 1917
show all | hide all
Invalid names: Cyclocarpus nummularis Brongniart 1881 [replaced]
Diagnosis
No diagnoses are available