Baryspira anomala (Schlotheim, 1820)

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Nomenclature

Subfamily: Dipsaccinae

Genus: Baryspira

Species:

Baryspira anomala (Schlotheim, 1820)

Usage:

valid

Reference:

Die Petrefactenkunde auf ihrem jetzigen Standpunkte durch die Beschreibung seiner Sammlung versteinerten und fossiler Überreste des Thier- und Pflanzenreichs der Vorwelt erläutert 122-123

Synonyms: 6

Media

fig. 156. Type figures of Ancillaria inflata var. minor Grateloup, 1847. Miocene. Dax and St. Paul, Landes, France.

fig. 156. Type figures of Ancillaria inflata var. minor Grateloup, 1847. Miocene. Dax and St. Paul, Landes, France.

Schröter, 1784: Pl. 10 fig. 4

Schröter, 1784: Pl. 10 fig. 4

Type figures of Ancillaria intermedia Speyer, 1862. Oligocene.

Type figures of Ancillaria intermedia Speyer, 1862. Oligocene.

SUMMARY

Distribution: Oligocene. Oligocene of the North Sea Basin (Germany). Oligocene of the Aquitaine Basin. France. Landes (Lozouet, 1992). Eastern Paratethys. Greece (Harzhauser, 2004).

Chavan & Fischer (1939) suggested that this species may be the descendant of the Eocene Ancillaria douvillei Vasseur, 1882, and in turn the precursor of the Miocene Ancillaria glandiformis Lamarck, 1811. Lozouet (1992) considered this taxon to be a subspecies of the latter.