Genus Haplosyllis Langerhans, 1879

* Haplosyllis spongicola (Grube, 1855)

DISTRIBUTION: NA, CA, SA.

LITERATURE RECORDS: Grube 1855, 1861; Lorenz 1863; Grube 1864; Stossich 1883; Carus 1884; Graeffe 1905; Fauvel 1934; Vatova 1935; Meštrov 1957; Gamulin-Brida 1962, 1965, 1967; Gamulin-Brida et al. 1968; Bellan 1969; Amoureux & Katzmann 1971; Zavodnik 1971; Katzmann 1971, 1972; Marcuzzi 1972; Katzmann 1973a; Velimirov & Sint 1975; Amoureux 1976; Relini et al. 1977; Radić 1982; Amoureux 1983c; Katzmann 1983; Požar- Domac 1983, 1986; Gillet 1986; Zavodnik & Zavodnik 1986; Belamarić & Šerman 1989; Špan et al. 1989; Gherardi et al. 1993; Požar-Domac 1994; Zahtila 1995; Zavodnik & Kovačić 2000; Cantone & Di Pietro 2002; Giangrande et al. 2003, 2004; Musco et al. 2004; Casellato & Stefanon 2008; Castelli et al. 2008; Mikac & Musco 2010; Musco 2012.

NEW RECORDS: BM54, BM84, BM88.

OTHER REPORTED NAMES: Syllis spongicola Grube, 1855 .

Miscellania dentata Martín, Alós & Sardá, 1990 DISTRIBUTION: NA, SA.

LITERATURE RECORDS: Musco & Giangrande 2005; Musco 2012.