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

Cirsotrema (Coroniscala) nassulum

Gastropoda - Epitoniidae

Taxonomy
Scalaria nassuta was named by Conrad (1854).

It was corrected as Scalaria nassula by Conrad (1856); it was recombined as Cirsotrema (Coroniscala) nassulum by Harris and Palmer (1947).

Synonymy list
YearName and author
1854Scalaria nassuta Conrad p. 289
1856Scalaria nassula Conrad p. 261
1947Cirsotrema (Coroniscala) nassulum Harris and Palmer p. 242

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

RankNameAuthor
kingdomAnimalia()
—Bilateria
—EubilateriaAx 1987
—Protostomia
—Spiralia
superphylumLophotrochozoa
phylumMollusca
RankNameAuthor
classGastropoda
subclassCaenogastropoda(Cox 1959)
superfamilyEpitonioidea(Berry 1910)
familyEpitoniidaeBerry 1910
genusCirsotremaMörch 1852
subgenusCoroniscala(de Boury 1910)
speciesnassulum()

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.

show all | hide all
show all | hide all
Diagnosis
No diagnoses are available