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

Bicella

Trilobita - Antagmidae

Taxonomy
Bicella was named by Cooper (1989) [Sepkoski's age data: Cm Tojo Sepkoski's reference number: 81]. It is not extant. Its type is Austinvillia bicensis.

It was assigned to Antagmidae by Jell and Adrain (2002); and to Ptychopariida by Sepkoski (2002).

Species

Synonymy list
YearName and author
1989Bicella Cooper
2002Bicella Jell and Adrain p. 349
2002Bicella Sepkoski

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
RankNameAuthor
phylumArthropodaLatreille 1829
subphylumArtiopoda(Hou and Bergstrom)
classTrilobitaWalch 1771
familyAntagmidaeHupé 1953
genusBicellaCooper 1989

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. †Bicella Cooper 1989
show all | hide all
Bicella bicensis Resser 1938
Diagnosis
No diagnoses are available