FIGURE 3. Polysteganus flavodorsalis n in Redescriptions of Polysteganus coeruleopunctatus (Klunzinger 1870) and P. lineopunctatus (Boulenger 1903), with two new species from Western Indian Ocean

FIGURE 3. Polysteganus flavodorsalis n. sp. A), SAIAB 84079 (holotype), 143 mm SL, Nazareth Bank, Mascarene Plateau, (15°55.43'S, 60°13.38'E), Indian Ocean, depth 232–236.0 m, photographed by O. Alvheim; B), SAIAB 84183, 134 mm SL, Saya de Malha Bank (10°54.75'S, 60°58.17'E), Mascarene Plateau, Indian Ocean, depth 127 m, photographed by O. Alvheim; C) SAIAB 84183, 136 mm SL, Saya de Malha Bank, (10°54.75'S, 60°58.17'E), Mascarene Plateau, Indian Ocean, depth 127 m. Both were photographed by O. Alvheim.