The following bibliography has been generated by bringing together all references provided by our content partners. There may be duplication.


  • ANDRÉ Frédéric, PÉAN Michel, in : DORIS, 7/2/2013 : Vermetus triquetrus Bivona-Bernardi, 1832,
  • Benedetti-Cecchi L, Bertocci I, Vaselli S, Maggi E, Bulleri F. 2008. Neutrality and the Response of Rare Species to Environmental Variance. PLoS ONE 3(7): e2777. doi:10.1371/journal.pone.0002777
  • Bieler, R. & R. E. Petit,. 2011. Catalogue of Recent and fossil “worm-snail” taxa of the families Vermetidae, Siliquariidae, and Turritellidae (Mollusca: Caenogastropoda). Zootaxa, 2948, 1-103.
  • Bieler, R.; Gofas, S. (2012). Vermetus triquetrus Bivona-Bernardi, 1832. In: MolluscaBase (2016). Accessed through: World Register of Marine Species at
  • Bivona-Bernardi Ant. (1832). Caratteri dei vermeti desunti da cinque specie che abitano nel mare di Palermo. Effemeride Scientifiche e Letterarie per la Sicilia 1: 59-62 [stated date february 1832]; 2: 3-8, pl. 2 [april]
  • Bivona-Bernardi, A.,. 1832. Caratteri di un nuovo genere di conchiglie fossili, estratti dalle Collettanee di Storia naturale, opera manoscritta del barone Antonino Bivona Bernardi. Effemeridi Scientifiche e Letterarie per la Sicilia, 1: 55–62, pl. 1; 2: 3–8, pl. 2.
  • Bouchet P., Gofas S. & Rosenberg G. (2015). WoRMS Mollusca: World Marine Mollusca database (version Feb 2013). In: Species 2000 & ITIS Catalogue of Life, 26th August 2015 (Roskov Y., Abucay L., Orrell T., Nicolson D., Kunze T., Flann C., Bailly N., Kirk P., Bourgoin T., DeWalt R.E., Decock W., De Wever A., eds). Digital resource at Species 2000: Naturalis, Leiden, the Netherlands. ISSN 2405-8858.
  • Gofas, S.; Le Renard, J.; Bouchet, P. 2001. Mollusca, in: Costello, M.J. et al. (Ed.) (2001). European register of marine species: a check-list of the marine species in Europe and a bibliography of guides to their identification. Collection Patrimoines Naturels, 50:


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