HomeFish encyclopediaRay-finned fishesScorpionfishes and FlatheadsVelvetfishesDeceitful velvetfish Deceitful velvetfish (Peristrominous dolosus) Scientific name: Peristrominous dolosus Whitley, 1952 The Deceitful velvetfish (Peristrominous dolosus) is a marine fish of the family Aploactinidae. Native range: Indo-Pacific, endemic to Australia. BiologyFrontals, parietals, and infraorbital bones heavy armored. Interorbital with a wide depression. Pelvic fin insertion well behind pectoral fin base.Source: FishBase, licensed CC BY-NC 4.0. Species factsScientific namePeristrominous dolosusFamilyAploactinidae (Velvetfishes)OrderScorpaeniformes (Scorpionfishes and Flatheads)ClassActinopterygii (Ray-finned fishes)EnvironmentMarine; benthopelagicClimateTropicalDistributionIndo-Pacific: endemic to Australia.Conservation status (IUCN)Not EvaluatedThreat to humansHarmless SourcesTaxonomy, distribution and biology data: FishBase (Froese, R. and D. Pauly, eds.), licensed CC BY-NC 4.0.Last updated 27 September 2026