Trinorfolkia is a genus of triplefins in the family Tripterygiidae.
Species Clarke's triplefin, Trinorfolkia clarkei (Morton, 1888) Crested triplefin, Trinorfolkia cristata (Kuiter, 1986) Notched triplefin, Trinorfolkia incisa (Kuiter, 1986)
References