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

Acanthinocyathida

Radiocyatha - Acanthinocyathida

Taxonomy
Acanthinocyathida was named by Okulitch (1935).

It was assigned to Regulares by Kiessling (2003); and to Radiocyatha by Kruse (2012).

Synonymy list
YearName and author
1935Acanthinocyathida Okulitch
2003Acanthinocyathida Kiessling
2012Acanthinocyathida Kruse p. 1090

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

RankNameAuthor
kingdomAnimalia()
phylumProblematica
classRadiocyathaDebrenne et al. 1970
RankNameAuthor
orderAcanthinocyathidaOkulitch 1935
orderAcanthinocyathidaOkulitch 1935

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.

Or. †Acanthinocyathida Okulitch 1935
show all | hide all
Fm. †Acanthinocyathidae Bedford and Bedford 1934
hide
G. †Acanthinocyathus Bedford and Bedford 1936
G. †Osadchiites Zhuravleva et al. 1997
Diagnosis
ReferenceDiagnosis
Kruse 2012Cup conical to subcylindrical, two-walled; intervallum with radial rods arranged in longitudinal radial planes, rods linking corresponding intersections of inner and outer wall structures.