type specimen
lectotype
Quaternary
Holocene
recent
Celtic Seas
Porcupine Station 28
FEU-1003826

type specimen
paralectotype
Quaternary
Holocene
recent
off Argentina
Challenger Station 323
FEU-1003827

identified by scientist

Quaternary
Holocene
recent
Celtic Seas
Porcupine Station 28
FEU-1003043

identified by scientist

Quaternary
Holocene
recent
off Argentina
Challenger Station 323
FEU-1003044

identified by scientist

Quaternary
Holocene
recent
off Peru and Northern Chile
Challenger Station 300
FEU-1003045

identified by scientist

Quaternary
Holocene
recent
Great Australian Bight
Challenger Station 160
FEU-1003046

identified by scientist

Quaternary
Holocene
recent

unknown
FEU-1011053

identified by scientist

Quaternary
Holocene
recent
Banda, Timor and Arafura Sea
Sahul Shelf and Timor Sea
FEU-1016964

identified by scientist

Cretaceous
Upper Cretaceous

Barents Sea
Tromso Basin
FEU-1006964

identified by M. Hesemann

Quaternary
Holocene
recent
Azores
SO286 Station 67
FEU-1023338

identified by M. Hesemann

Quaternary
Holocene
recent
Azores
SO286 Station 67
FEU-1023339