Flabellina is a genus of sea slugs, specifically aeolid nudibranchs. These animals are marine gastropod molluscs in the family Flabellinidae.
Taxonomic history
The genus Flabellina was established by John Edward Gray in 1833 with the type species Flabellina affinis and characterised by the cerata being arranged on peduncles and the rhinophores being annulate. Many species were added by subsequent authors. In 1981 the genus Coryphella was merged under the older name Flabellina as despite a large range of morphological characters in the 64 species of Flabellinidae and Coryphellidae known at that time, no clear distinction could be found to separate the species into the two genera. In 2017 an integrative study of the 71 species then considered to be included in Flabellina redistributed the species into seven families and 26 genera.
Species
Species currently included in this genus are:
- Flabellina affinis <small>(Gmelin, 1791)</small>
- Flabellina alternata <small>Ortea & Espinosa, 1998</small>
- Flabellina bulbosa <small>Ortea & Espinosa, 1998</small>
- Flabellina dana <small>Millen & Hamann, 2006</small>
- Flabellina dushia <small>(Ev. Marcus & Er. Marcus, 1963)</small>
- Flabellina engeli <small>Ev. Marcus & Er. Marcus, 1968</small>
- Flabellina engeli lucianae <small>Dacosta, Cunha, Simone & Schrödl, 2007</small>
- Flabellina evelinae <small>Edmunds, 1989</small>
- Flabellina ilidioi <small>Calado, Ortea & Caballer, 2005</small>
- Flabellina llerae <small>Ortea, 1989</small>
Synonymized species:
- Flabellina albomaculata <small>Pola, Carmona, Calado & Cervera, 2014</small>: synonym of Edmundsella albomaculata <small>(Pola, Carmona, Calado & Cervera, 2014)</small>
- Flabellina albomarginata <small>(M. C. Miller, 1971)</small>: synonym of Coryphellina albomarginata <small>(M. C. Miller, 1971)</small>
- Flabellina alisonae <small>Gosliner, 1980</small>: synonym of Flabellina bicolor <small>(Kelaart, 1858)</small>
- Flabellina arveloi <small>Ortea & Espinosa, 1998</small>: synonym of Coryphellina arveloi <small>(Ortea & Espinosa, 1998)</small>
- Flabellina athadona <small>(Bergh, 1875)</small>: synonym of Occidenthella athadona <small>(Bergh, 1875)</small>
- Flabellina babai <small>Schmekel, 1972</small>: synonym of Luisella babai <small>(Schmekel, 1972)</small>
- Flabellina baetica <small>Garcia-Gomez, 1984</small>: synonym of Baenopsis baetica <small>(Garcia-Gomez, 1984)</small>
- Flabellina bertschi <small>Gosliner & Kuzirian, 1990</small>: synonym of Edmundsella bertschi <small>(Gosliner & Kuzirian, 1990)</small>
- Flabellina bicolor <small>(Kelaart, 1858)</small>: synonym of Samla bicolor <small>(Kelaart, 1858)</small>
- Flabellina bilas <small>Gosliner & Willan, 1991</small>: synonym of Samla bilas <small>(Gosliner & Willan, 1991)</small>
- Flabellina californica <small>(Bergh, 1904)</small>: synonym of Coryphella californica <small>Bergh, 1904</small>
- Flabellina cerverai <small>Fischer, van der Velde & Roubos, 2007</small>: synonym of Coryphellina cerverai <small>(Fischer, van der Velde & Roubos, 2007)</small>
- Flabellina confusa <small>Gonzalez-Duarte, Cervera & Poddubetskaia, 2008</small>: synonym of Calmella gaditana <small>(Cervera, GarcÃÂa-Gomez & GarcÃÂa, 1987)</small>
- Flabellina cooperi <small>(Cockerell, 1901)</small> synonym of Orienthella cooperi <small>(Cockerell, 1901)</small>
- Flabellina cynara <small>(Ev. Marcus & Er. Marcus, 1963)</small>: synonym of Kynaria cynara <small>(Ev. Marcus & Er. Marcus, 1967)</small>
- Flabellina delicata <small>Gosliner & Willan, 1991</small>: synonym of Coryphellina delicata <small>(Gosliner & Willan, 1991)</small>
- Flabellina exoptata <small>Gosliner & Willan, 1991</small>: synonym of Coryphellina exoptata <small>(Gosliner & Willan, 1991)</small>
- Flabellina falklandica <small>(Eliot, 1907)</small>: synonym of Itaxia falklandica <small>(Eliot, 1907)</small>
- Flabellina funeka <small>Gosliner & Griffiths, 1981</small>: synonym of Paraflabellina funeka <small>(Gosliner & Griffiths, 1981)</small>
- Flabellina fusca <small>(O'Donoghue, 1921)</small>: synonym of Flabellina trophina <small>(Bergh, 1890)</small>
- Flabellina goddardi <small>Gosliner, 2010</small>: synonym of Pacifia goddardi <small>(Gosliner, 2010)</small>
- Flabellina hamanni <small>Gosliner, 1994</small>: synonym of Coryphellina hamanni <small>(Gosliner, 1994)</small>
- Flabellina ianthina <small>Angas, 1864</small>: synonym of Pteraeolidia ianthina <small>(Angas, 1864)</small>
- Flabellina inornata <small>A. Costa, 1866</small>: synonym of Spurilla neapolitana <small>(Delle Chiaje, 1841)</small>
- Flabellina insolita <small>Garcia-Gomez & Cervera, 1989</small>: synonym of Fjordia insolita <small>(Garcia-Gomez & Cervera, 1989)</small>
- Flabellina iodinea <small>(J. G. Cooper, 1863)</small>: synonym of Flabellinopsis iodinea <small>(J. G. Cooper, 1863)</small>
- Flabellina ischitana <small>Hirano & Thompson, 1990</small>: synonym of Paraflabellina ischitana <small>(Hirano & Thompson, 1990)</small>
- Flabellina islandica <small>(Odhner, 1937)</small>: synonym of Paracoryphella islandica <small>(Odhner, 1937)</small>
- Flabellina japonica <small>(Volodchenko, 1937)</small>: synonym of Ziminella japonica <small>(Volodchenko, 1937)</small>
- Flabellina macassarana <small>Bergh, 1905</small>: synonym of Samla macassarana <small>(Bergh, 1905)</small>
- Flabellina marcusorum <small>Gosliner & Kuzirian, 1990</small>: synonym of Coryphellina marcusorum <small>(Gosliner & Kuzirian, 1990)</small>
- Flabellina newcombi <small>Angas, 1864</small>: synonym of Facelina newcombi <small>(Angas, 1864)</small>
- Flabellina ornata <small>Angas, 1864</small>: synonym of Austraeolis ornata <small>(Angas, 1864)</small>
- Flabellina pallida <small>(A. E. Verrill, 1900)</small>: synonym of Coryphella pallida <small>A. E. Verrill, 1900</small>
- Flabellina parva <small>(Hadfield, 1963)</small>: synonym of Paracoryphella parva <small>(Hadfield, 1963)</small>
- Flabellina pedata <small>(Montagu, 1815)</small>: synonym of Edmundsella pedata <small>(Montagu, 1816)</small>
- Flabellina pellucida <small>(Alder & Hancock, 1843)</small>: synonym of Carronella pellucida <small>(Alder & Hancock, 1843)</small>
- Flabellina poenicia <small>(Burn, 1957)</small>: synonym of Coryphellina poenicia <small>(Burn, 1957)</small>
- Flabellina polaris <small>Volodchenko, 1946</small>: synonym of Polaria polaris <small>(Volodchenko, 1946)</small>
- Flabellina pricei <small>(MacFarland, 1966)</small>: synonym of Apata pricei <small>(MacFarland, 1966)</small>
- Flabellina riwo <small>Gosliner & Willan, 1991</small>: synonym of Samla riwo <small>Gosliner & Willan, 1991</small>
- Flabellina rubrolineata <small>(O'Donoghue, 1929)</small>: synonym of Coryphellina rubrolineata <small>O'Donoghue, 1929</small>
- Flabellina rubromaxilla <small>Edmunds, 2015</small>: synonym of Paraflabellina rubromaxilla <small>(Edmunds, 2015)</small>
- Flabellina rubropurpurata <small>Gosliner & Willan, 1991</small>: synonym of Samla rubropurpurata <small>(Gosliner & Willan, 1991)</small>
- Flabellina salmonacea <small>(Couthouy, 1838)</small>: synonym of Ziminella salmonacea <small>(Couthouy, 1838)</small>
- Flabellina scolopendrella <small>Risbec, 1928</small>: synonym of Pteraeolidia ianthina <small>(Angas, 1864)</small>
- Flabellina semperi <small>Bergh, 1870</small>: synonym of Pteraeolidia ianthina <small>(Angas, 1864)</small>
- Flabellina stohleri <small>Bertsch & Ferreira, 1974</small>: synonym of Flabellina telja <small>Ev. Marcus & Er. Marcus, 1967</small>
- Flabellina telja <small>Ev. Marcus & Er. Marcus, 1967</small>: synonym of Samla telja <small>(Ev. Marcus & Er. Marcus, 1967)</small>
- Flabellina trilineata <small>(O'Donoghue, 1921)</small>: synonym of Orienthella trilineata <small>(O'Donoghue, 1921)</small>
- Flabellina trophina <small>(Bergh, 1890)</small>: synonym of Himatina trophina <small>(Bergh, 1890)</small>
- Flabellina vansyoci <small>Gosliner, 1994</small>: synonym of Edmundsella vansyoci <small>(Gosliner, 1994)</small>
- Flabellina verrucicornis <small>A. Costa, 1867</small>: synonym of Berghia verrucicornis <small>(A. Costa, 1867)</small>
- Flabellina versicolor <small>Costa A., 1866</small>: synonym of Favorinus branchialis <small>(Rathke, 1806)</small>
- Flabellina verta <small>(Ev. Marcus, 1970)</small>: synonym of Coryphella verta <small>Ev. Marcus, 1970</small>
References