Actinopterygii (Gigaclass) > Actinopteri (Class) > Teleostei (Subclass) > Blenniiformes (Order) > Plesiopidae (Family) > Plesiopinae (Subfamily) > Assessor (Genus)

Description
Characterised by black spot behind the dorsal soft rays.

Distribution
Western Pacific: New Caledonia.

Biology
Adults are found in lagoon and seaward reefs, aggregate in caves or under big rocks, often upside down.