Laona is a genus of gastropods belonging to the family Laonidae.
The species of this genus are found in Europe and America.
Species: Laona alternans Laona californica Laona chilla Laona condensa Laona confusa Laona grandioculi Laona nanseni Laona pruinosa Laona quadrata Laona thurmanni Laona ventricosa Synonyms Laona finmarchica (M. Sars, 1859): synonym of Praephiline finmarchica (M. Sars, 1859) Laona flexuosa (M. Sars, 1859): synonym of Laona pruinosa (W. Clark, 1827)
References
Chaban E.M. & Soldatenko E.V. (2009) Description of a new genus Praephiline gen. nov. (Gastropoda: Opisthobranchia: Philinidae). Zoosystematica Rossica 18(2): 205–211.
External links Sars, M. (1870). VII. Bidrag til Kundskab om Christianiafjordens Fauna, af M. Sars. II. Crustacea. Beskrivelse af nye, paa Annelider snyltende Copepodeformer. NYT Magazin for Naturvidenskaberne. 17(2-3): 113-226, pl. 8-13. Monterosato, T. A. di. (1884). Nomenclatura generica e specifica di alcune conchiglie mediterranee. Virzi, printed for the Author, Palermo, 152 pp. Oskars T.R., Bouchet P. & Malaquias M.A. (2015). A new phylogeny of the Cephalaspidea (Gastropoda: Heterobranchia) based on expanded taxon sampling and gene markers. Molecular Phylogenetics and Evolution. 89: 130-150 Serge GOFAS, Ángel A. LUQUE, Joan Daniel OLIVER, José TEMPLADO & Alberto SERRA (2021) - The Mollusca of Galicia Bank (NE Atlantic Ocean); European Journal of Taxonomy 785: 1–114