Fam: Cucumariidae Leptopentacta elongata (Düben & Koren, 1846) Material: 11 specimens; stations: t1; depth: 27-37 m; substrates: sandy-mud, silt. Distribution: Atlantic–Mediterranean. Literature records for central and/or north Adriatic: Zavodnik (1977, 1997), Despalatović (2005), Zavodnik et al. (2006). Literature records for south Adriatic (Croatia): Zavodnik (2003). Literature records for Montenegro: Kolosváry (1940), Tortonese (1965), Karaman & Gamulin-Brida (1970), Bruno (1972), Milojević (1979, 1982), Stjepčević & Parenzan (1980). Remarks: Collected only by trawl nets inside the Bay of Kotor. Leptopentacta tergestina (M. Sars, 1857) Material: 15 specimens; stations: t1; depth: 27-37 m; substrates: sandy-mud, silt. Distribution: Mediterranean. Literature records for central and/or north Adriatic: Lorenz (1863), Zavodnik (1977, 1997), Despalatović (2005), Zavodnik et al. (2006). Literature records for south Adriatic (Croatia): Zavodnik (2003). Literature records for Montenegro: Kolosváry (1938, 1940), Tortonese (1965), Karaman & Gamulin-Brida (1970), Bruno (1972), Milojević (1979, 1982), Stjepčević & Parenzan (1980). Remarks: Collected only by trawl nets inside the Bay of Kotor. Ocnus planci (Brandt, 1835) Material: 11 specimens; stations: T4, S14, t2, t6; depth: 5-30 m; substrates: sandy-mud, organic detritus. Distribution: Atlantic–Mediterranean. Literature records for central and/or north Adriatic: Tortonese (1965), Zavodnik (1977, 1997), Despalatović (2005), Zavodnik et al. (2006). Literature records for south Adriatic (Croatia): Zavodnik (2003). Literature records for Montenegro: Kolosváry (1938, 1940), Karaman & Gamulin-Brida (1970), Bruno (1972), Milojević (1979), Stjepčević & Parenzan (1980). Ocnus syracusanus (Grube, 1840) Material: 3 specimens; stations: t2, t6; depth: 5-30 m; substrates: sandy-mud, organic detritus. Distribution: Mediterranean. Literature records for central and/or north Adriatic: Tortonese (1965). Literature records for south Adriatic (Croatia): none. Literature records for Montenegro: Bruno (1972), Milojević (1979), Stjepčević & Parenzan (1980). Remarks: Collected only by trawl nets. Thyone fusus mediterranea Madsen, 1941 Material: none. Distribution: Mediterranean. Literature records for central and/or north Adriatic: Despalatović (2005). Literature records for south Adriatic (Croatia): none. Literature records for Montenegro: Bruno (1972), Milojević (1979), Stjepčević & Parenzan (1980). Remarks: No specimens were recorded during this study.

Published as part of Kašćelan, Slavica, Mandić, Sreten, Radović, Ivica & Krpo-Ćetković, Jasmina, 2009, An annotated checklist of Echinodermata of Montenegro (the south Adriatic Sea), pp. 21-40 in Zootaxa 2275 on pages 35-36, DOI: 10.5281/zenodo.191048