Basic info Taxonomic history Classification Relationships
Morphology Ecology and taphonomy   Age range and collections

Aulacopsis

Ostracoda - Sigmoopsiidae

Taxonomy
Aulacopsis was named by Hessland (1949) [Sepkoski's age data: O Aren-u O Llvi-u Sepkoski's reference number: 855,999]. Its type is Aulacopsis bifissurata.

It was assigned to Glossomorphitinae by Henningsmoen (1953); and to Palaeocopida by Sepkoski (2002).

Synonymy list
YearName and author
1949Aulacopsis Hessland
1953Aulacopsis Henningsmoen
2002Aulacopsis Sepkoski, Jr.

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

RankNameAuthor
kingdomAnimalia()
Bilateria
EubilateriaAx 1987
Protostomia
Ecdysozoa
Panarthropoda
phylumArthropodaLatreille 1829
subphylumMandibulata
RankNameAuthor
Pancrustacea
subphylumCrustaceaBrĂ¼nnich 1772
classOstracoda
suborderPaleocopa
superfamilyBeyrichiaceaMatthew 1886
familySigmoopsiidae
subfamilyGlossomorphitinae
genusAulacopsisHessland 1949

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