Dichichthyidae

Bristle shark

5 species

1. 1Dichichthys albimarginatus (Séret & Last, 2007) · Whitetip bristle sharkocean · deep-water · newer than the 2023 backbone
2. 2Dichichthys bigus (Séret & Last, 2007) · Beige bristle sharkocean · deep-water · newer than the 2023 backbone
3. 3Dichichthys melanobranchus Chan, 1966 · Blackgill catsharkocean · deep-water
4. 4Dichichthys nigripalatum (Fahmi & Ebert, 2018) · Indonesian filetail catsharkocean · tropical · newer than the 2023 backbone
5. 5Dichichthys satoi White, Stewart, O’Neill & Naylor, 2024 · Roughback bristle sharkocean · subtropical · newer than the 2023 backbone

Source: FishBase v25.04 (fishbase.org), via cboettig/fishbase, fetched 2026-10-18.