Akera spirata Temporal range: Paleocene PreꞒ Ꞓ O S D C P T J K Pg N
Scientific classification
Domain:	Eukaryota
Kingdom:	Animalia
Phylum:	Mollusca
Class:	Gastropoda
Order:	Aplysiida
Superfamily:	Akeroidea
Family:	Akeridae
Genus:	Akera
Species:	†A. spirata
Binomial name
†Akera spirata Staadt, 1913
Synonyms
† Acera spirata Staadt, 1913 superseded combination

Akera spirata is an extinct species of sea snail (or sea slug), a marine opisthobranch gastropod mollusk in the family Akeridae, a family that is related to the sea hares.^[1]

Fossils of this extinct species were found in Paleocene strata in Champagne-Ardenne, France.^[2]

• Le Renard, J. & Pacaud, J. (1995). "Révision des mollusques Paléogènes du Bassin de Paris. II. Liste des références primaires des espèces". Cossmanniana. 3: 128.{{cite journal}}: CS1 maint: multiple names: authors list (link)

• Cossmann M. & Pissarro G. "Iconographie complète des coquilles fossiles de l'Eocène des environs de Paris. Tome 1, Pélécypodes: pls 1-16". Retrieved 2 July 2024.
• Valdés Á. & Lozouet P. (2000). "Opisthobranch molluscs from the Tertiary of the Aquitaine Basin (south-western France), with descriptions of seven new species and a new genus". Palaeontology. 43 (3): 457–479.

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