Hypselodoris nigrolineata (Eliot, 1904)

(Figure 10 K)

Material examined. Three specimens. MB28-004530, ZGWS, 27 Apr. 2012, 20 m, 9mm; MB28-004665, ZWH, 0 8 Mar. 2013, 15 m, 22mm; MB28-005007, ZA51, 12 Jun. 2015, 11 m, 18mm.

Habitats. Subtropical rocky reefs.

Occurrences. Ponta do Ouro and Zavora.

Geographic distribution. Western Indian Ocean. Kenya, Tanzania (Rudman 1977), Réunion Island, South Africa (Gosliner et al. 2008) and Mozambique.