† Pirsila obtusa

Pirsila obtusa

Additional Functions


Belong­ing to

Gaeabionta  ⇒ Domäne: Eukaryota  ⇒ Reich: Animalia  ⇒ Mittelreich: Eumetazoa  ⇒ Klade: Triploblastica  ⇒ Klade: Eutriploblastica  ⇒ Klade: Neotriploblastica  ⇒ Klade: Eucoelomata  ⇒ Superstamm: Eutrochozoa  ⇒ Stamm: Mollusca  ⇒ Klasse: Gastropoda  ⇒ Unterklasse: Opisthobranchia  ⇒ Ordnung: Cephalaspidea  ⇒ Superfamilie: Acteonidea  ⇒ Familie: Acteonidae  ⇒ Gattung: Pirsila

Taxo­nomic seg­ment


This mentioned taxonomy is an attempt to make an conclusive assignment from the different classifications of various scientists. Because the taxonomy may change due to the latest investigative methods and other findings, our map is a guide only.

Name from

Corre­spond­ing author (Name, Year)

Stephenson, 1953

Other languages


Pirsila obtusa

Additional data by PBDB, License: CC BY

Motility: actively mobile
Habit: epifaunal
Compositon of the remains:


Reference- and Source indication, Literature

On the same taxonomic level (siblings) (Count: 3)

Taxonomic assignment (0)

References by PBDB, License: CC BY

  • L. W. Stephenson, 1952 - Larger invertebrate fossils of the Woodbine formation (Cenomanian) of Texas - USGS Professional Paper (), 1-225 (, )


GUSID (Global unique identifier short form) wXQ7ksGHG028voY7gKtOaQ
GUID (Global unique identifier) 923B74C1-87C1-4D1B-BCBE-863B80AB4E69
Database ID 104494