Aplysilla sulfurea Schulze, 1878 (Figure 2)

Material examined. MMF 35059 / Location: Baixa do Carneiro, Lido (BC), Madeira island / 4.5 m depth / Date: 3 apr 2001 / Collector: Rosa Pestana.

Remarks. The oscules of the collected specimen were rarely visible. Despite the species’ sciophilous preferences (Carballo 1994), MMF 35059 was found exposed to light.