%0 Journal Article
%T New ecological and taxonomical data on some Ptenoglossa (Mollusca, Caenogastropoda) from the Gulf of Catania (Ionian Sea)
%A Danilo Scuderi
%J Biodiversity Journal
%D 2011
%I Edizioni Danaus, Palermo
%X Ptenoglossans, well known as parasites of marine invertebrates, are one of the less common and less studiedgroups of caenogastropods. Most of the ¦Á-taxonomy of their Mediterranean representatives is still source ofdebate and very few data are known on their ecology. A considerable amount of fresh and living material ofseveral ptenoglossan from the Gulf of Catania was available for study. Based on this material we here provideinformation on the distribution and ecology (e.g. habitat and host preference) of some relevant ptenoglossanspecies. In particular the distribution of Similiphora similior (Bouchet & Guillemot, 1978), Pogonodonpseudocanarica (Bouchet, 1985), Cerithiopsis ladae Prkic & Buzzurro, 2007, Epitonium pseudonanum Bouchet& War¨¦n, 1986, Melanella lubrica Monterosato, 1890, and Pelseneeria minor Koehler & Vaney, 1908 wereextended to the Ionian Sea and the host is reported for: two triphorids, one cerithiopsid, one epitoniid, threeMelanella Bowdich, 1822 and other two eulimids. The particularly good conditions of the material studied alsoallowed some novel and important observations on the morphology to be made and provided the opportunity todiscuss the taxonomy of some groups. Descriptions of the head-foot colour pattern were provided for onetriphorid, three species of Cerithiopsis Forbes & Hanley, 1851, one epitoniid and three eulimids.
%K Ptenoglossa
%K Mollusca Gastropoda
%K Gulf of Catania
%K host-parasite relationships
%U http://www.biodiversityjournal.com/pdf/2_35-48.pdf