Otoplana oxyspina Lanfranchi & Melai 2007

Lanfranchi & Melai 2007. Morphology and taxonomy of a new species of otoplanid (Plathelminthes, Rhabditophora, Proseriata) from the Ligurian Sea. Italian Journal of Zoology (Modena), 74(2), June 2007: 209-214