Spinophallus falciphallus © Di Syrett / MacroDivers.com
Home / Species Library / Spinophallus falciphallus About this species © Di Syrett / MacroDivers.com
Current scientific name Spinophallus falciphallus
Previous names Philinopsis falciphallus
Previous genera Philinopsis
Order Head-shield slugs (Cephalaspidea)
Type N/A
ID confidence Confirmed
Genus Spinophallus
Species falciphallus
Colours orange, pink, red
Pattern Spots
Body shape Elongate
Rhinophores None
Gills Hidden Identification Not common. Brightly coloured head-shield slug. Found this one on a night dive.
General Notes Originally described in 2011 the species was transferred to a new genus Spinophallus in 2017.
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Location seen Lembeh, Indonesia
Date seen 2025-09-15 © Di Syrett / MacroDivers.com © Di Syrett / MacroDivers.com © Di Syrett / MacroDivers.com About our records All sightings and photographs on this page are from our own dives. Locations shown are places where we have personally recorded this species. About MacroDivers .