Genus Eusyllis Malmgren, 1867
* Eusyllis assimilis Marenzeller, 1875
DISTRIBUTION: NA, SA.
LITERATURE RECORDS: Marenzeller 1875; Stossich 1883; Carus 1884; Katzmann 1971, 1972; Velimirov & Sint 1975; Požar-Domac 1994; Giangrande et al. 2003, 2004; Musco et al. 2004; Castelli et al. 2008. OTHER REPORTED NAMES: Eusyllis monilicornis Saint Joseph, 1887 .
Eusyllis blomstrandi Malmgren, 1867
DISTRIBUTION: NA, CA, SA.
LITERATURE RECORDS: Banse 1959; Katzmann 1971; Igić 1972; Katzmann 1972, 1973a; Amoureux 1975; Igić 1982; Katzmann 1983; Požar-Domac 1994; Musco et al. 2004; Castelli et al. 2008.
Eusyllis lamelligera Marion & Bobretzky, 1875
DISTRIBUTION: NA, SA.
LITERATURE RECORDS: Banse 1959; Katzmann 1972; Požar-Domac 1994; Giangrande et al. 2003, 2004; Musco et al. 2004; Giangrande et al. 2005; Castelli et al. 2008; Mikac & Musco 2010; Musco 2012.