Trachyrincus

Trachyrincus is a genus of rattail fish in the family Trachyrincidae.

Species
There are currently six recognized species in this genus:
 * Trachyrincus aphyodes P. J. McMillan, 1995
 * Trachyrincus helolepis C. H. Gilbert, 1892 (Armourhead grenadier)
 * Trachyrincus longirostris (Günther, 1878) (Slender unicorn rattail)
 * Trachyrincus murrayi Günther, 1887 (Roughnose grenadier)
 * Trachyrincus scabrus (Rafinesque, 1810) (Roughsnout grenadier)
 * Trachyrincus villegai Pequeño, 1971 (Grey grenadier)