Gargarius gargarius Chatton and Lwoff, 1934
Hosts and countries: Mytilus edulis, France; Monaco; Poland; Baltic Sea. Rangia flexuosa [cited as Rangia (Rangianella) flexuosa], Mexico.
References: Fenchel (1965); Raabe (1970b); Madrazo-Garibay & López-Ochoterena (1988a); López-Ochoterena (1999).