Superregnum: Eukaryota
Cladus: Unikonta
Cladus: Opisthokonta
Cladus: Holozoa
Regnum: Animalia
Subregnum: Eumetazoa
Cladus: Bilateria
Cladus: Nephrozoa
Cladus: Protostomia
Cladus: Spiralia
Cladus: Lophotrochozoa
Phylum: Mollusca
Classis: Gastropoda
Subclassis: Vetigastropoda
Ordo: Lepetellida
Superfamilia: Fissurelloidea
Familia: Fissurellidae
Subfamilia: Emarginulinae
Genus: Pupillaea
Species: P. annulus
Name
Pupillaea G.B. Sowerby I, 1835
Type species: Fissurella aperta Sowerby, 1825, by Monotypy
Synonyms
Pupillia J.E. Gray, 1840: 114, 147
References
Sowerby, G.B. 1825. A catalogue of the shells contained in the collection of the late Earl of Tankerville. London. vii + 99 + xxxiv, 9 pls.
McLean, J.H. 1984. Shell reduction and loss in fissurellids: a review of genera and species in the Fissurellidea group. American Malacological Bulletin 2: 21–34.
Pupillaea is a genus of sea snails, marine gastropod mollusks in the family Fissurellidae, the keyhole limpets.[1]
Species
Species within the genus Pupillaea include:
Pupillaea annulus (Odhner, 1932)
Pupillaea aperta (Sowerby, 1825)[2]
References
Pupillaea Gray in Sowerby, 1835. Retrieved through: World Register of Marine Species on 04/19/10.
Pupillaea aperta (G.B. Sowerby I, 1825). Retrieved through: World Register of Marine Species on 19 April 2010.
McLean J.H. (1984) Shell reduction and loss in fissurellids: A review of genera and species in the Fissurellidea group. American Malacological Bulletin 2: 21-34.
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