Trichobranchidae Malmgren, 1866
Trichobranchus alatus Hartmann-Schröder, 1965
Trichobranchus americanus Hartman, 1965
Trichobranchus bunnabus Hutchings & Peart, 2000
Trichobranchus dibranchiatus (Knox & Cameron, 1971)
Trichobranchus glacialis Malmgren, 1866
Trichobranchus gooreekis Hutchings & Peart, 2000
Trichobranchus lobiungens Hessle, 1917
Trichobranchus polychaetus Wang & Wu, 1988
Trichobranchus roseus (Malm, 1874)
Trichobranchus sikorskii Leontovich & Jirkov in Jirkov, 2001
Trichobranchus torulosus (Hutchings & Peart, 2000)
Trichobranchus tribranchiatus (Hutchings & Peart, 2000)
