Anoplodactylus typhlops Sars, 1888 (original description)
Chaetonymphon micronix (Sars, 1888) accepted as Nymphon micronyx Sars, 1888 (basis of record)
Nymphon leptocheles Sars, 1888 (original description)
Nymphon micronyx Sars, 1888 (original description)
Pycnogonum crassirostre Sars, 1888 accepted as Pycnogonum crassirostrum Sars, 1888 (original description)

Unknown type, geounit Arctic Ocean, identified as Nymphon leptocheles Sars, 1888
Unknown type, geounit Arctic Ocean, identified as Pseudopallene brevicollis (Sars, 1888)
Unknown type, geounit Barents Sea, identified as Nymphon tenellum (Sars, 1888)
Unknown type, geounit Boreal Arctic, identified as Nymphon microrhynchum G.O. Sars, 1888
Unknown type, geounit Kara Sea, identified as Nymphon longimanum Sars, 1888
Unknown type, geounit Matochkin Strait, identified as Nymphon micronyx Sars, 1888
Unknown type, geounit Norwegian Sea, identified as Callipallene producta (Sars, 1888)
Unknown type, geounit Norwegian Sea, identified as Pseudopallene longicollis (Sars, 1888)
Unknown type, geounit Norwegian Sea, identified as Pycnogonum crassirostrum Sars, 1888
Unknown type, geounit West Coast of Norway, identified as Anoplodactylus typhlops Sars, 1888