Genus Amblyosyllis Grube, 1857
Amblyosyllis formosa (Claparède, 1863)
DISTRIBUTION: NA, SA.
LITERATURE RECORDS: Grube 1864; Stossich 1876, 1883; Carus 1884; Graeffe 1905; Cognetti 1958; Banse 1959; Zavodnik 1967b; Banse 1970; Amoureux & Katzmann 1971; Katzmann 1971, 1972; Velimirov & Sint 1975; Požar-Domac 1983, 1986, 1994; Castelli et al. 2008; Mikac & Musco 2010.
OTHER REPORTED NAMES: Amblyosyllis lineata Grube 1863; Pterosyllis lineata Grube 1863; Pterosyllis plectorhynchus Marenzeller, 1874; Amblyosyllis plectorhyncha Marenzeller, 1874; Pterosyllis formosa Claparède, 1863; Amblyosyllis dorsigera Claparède, 1864 .
Amblyosyllis madeirensis Langerhans, 1879 DISTRIBUTION: SA.
LITERATURE RECORDS: Musco et al. 2004; Castelli et al. 2008.