Colus okhotskana Tiba, 1973 accepted as Plicifusus elaeodes (Dall, 1907) (source of synonymy)
Fusus arcticus R. A. Philippi, 1850 accepted as Plicifusus kroyeri (Møller, 1842) (source of synonymy)
Fusus kroeyeri var. grossestriata Aurivillius, 1885 accepted as Plicifusus kroyeri (Møller, 1842) (source of synonymy)
Fusus kroeyeri var. major Mörch, 1869 accepted as Plicifusus kroyeri (Møller, 1842) (source of synonymy)
Fusus kroeyeri var. pumila Mörch, 1869 accepted as Plicifusus kroyeri (Møller, 1842) (source of synonymy)
Helicofusus laticordatus (Dall, 1907) (basis of record)
Helicofusus luridus A. N. Golikov, 1985 accepted as Latisipho hallii (Dall, 1873) (source of synonymy)
Plicifusus Dall, 1902 (taxonomy source)
Plicifusus (Retifusus) incisus Dall, 1919 accepted as Plicifusus olivaceus (Aurivillius, 1885) (source of synonymy)
Plicifusus bambusus Tiba, 1980 (additional source)
Plicifusus croceus (Dall, 1907) (basis of record)
Plicifusus elaeodes (Dall, 1907) (basis of record)
Plicifusus hastarius Tiba, 1980 (basis of record)
Plicifusus johanseni Dall, 1919 (basis of record)
Plicifusus kroyeri (Møller, 1842) (basis of record)
Plicifusus levis Tiba, 1980 (basis of record)
Plicifusus maehirai Tiba, 1980 (additional source)
Plicifusus obtusatus A. N. Golikov, 1985 accepted as Plicifusus maehirai Tiba, 1980 (source of synonymy)
Plicifusus oceanodromae Dall, 1919 (basis of record)
Plicifusus olivaceus (Aurivillius, 1885) (basis of record)
Plicifusus rhyssoides Dall, 1918 accepted as Plicifusus rhyssus (Dall, 1907) (source of synonymy)
Plicifusus rhyssus (Dall, 1907) (basis of record)
Plicifusus scissuratus Dall, 1918 (basis of record)
Plicifusus torquatus (Petrov, 1982) (basis of record)
Plicifusus wakasanus Dall, 1918 accepted as Plicifusus rhyssus (Dall, 1907) (source of synonymy)
Quasisipho Petrov, 1982 accepted as Plicifusus Dall, 1902 (source of synonymy)
Retifusus roseus (Dall, 1877) (additional source)
Sipho (Parasipho) Dautzenberg & H. Fischer, 1912 accepted as Plicifusus Dall, 1902 (source of synonymy)
Sipho plicatus A. Adams, 1864 accepted as Plicifusus kroyeri (Møller, 1842) (source of synonymy)
Tritonofusus aurantius Dall, 1907 accepted as Plicifusus rhyssus (Dall, 1907) (source of synonymy)
Tritonofusus polypleuratus Dall, 1907 accepted as Plicifusus kroyeri (Møller, 1842) (source of synonymy)