Biology:Pollicina

From HandWiki
Short description: Extinct genus of molluscs

Pollicina
Temporal range: Ordovician
Scientific classification e
Domain: Eukaryota
Kingdom: Animalia
Phylum: Mollusca (?)
Genus: Pollicina

Pollicina is a genus of problematic conical, septate, gently spiralling shell assigned to the Mollusca. Classification to a smaller rank is not possible based on the limited characters displayed.[1]

References

  1. Evans, D. H.; Cope, J. C. W. (2003). "Systematic position of Pollicina corniculum (Eichwald, 1860) (Mollusca, Tergomya) from the Middle Ordovician of the United Kingdom". Palaeontology 46: 139–149. doi:10.1111/1475-4983.00291. 

Wikidata ☰ Q7225679 entry