Adamsia sociabilis Verrill, 1882 accepted as Calliactis sociabilis (Verrill, 1882) (additional source)
Edwardsia andresi Danielssen, 1890 (additional source)
Edwardsia elegans Verrill, 1869 (additional source)
Edwardsia meridionalis Williams, 1981 (additional source)
Edwardsia tuberculata Dueben & Koren, 1847 (additional source)
Edwardsia vitrea (Danielssen, 1890) (additional source)
Edwardsiella loveni (Carlgren, 1892) (additional source)
Halcampa duodecimcirrata (Sars, 1851) (additional source)
Halcampoides purpurea (Studer, 1879) accepted as Halcampoides purpureus (Studer, 1879) (additional source)
Paraedwardsia arenaria Carlgren in Nordgaard, 1905 (additional source)

Nontype BMNH, identified as Edwardsia vitrea (Danielssen, 1890)
Nontype SMNH 1113, geounit Norwegian Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Nontype SMNH 1149, geounit United States Exclusive Economic Zone, identified as Edwardsia elegans Verrill, 1869
Nontype SMNH 12887, geounit Greenlandic Exclusive Economic Zone, identified as Edwardsia vitrea (Danielssen, 1890)
Nontype SMNH 12893, geounit Swedish Exclusive Economic Zone, identified as Edwardsia tuberculata Dueben & Koren, 1847
Nontype SMNH 12894, geounit Swedish Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Nontype SMNH 12896, geounit Norwegian Exclusive Economic Zone, identified as Edwardsiella loveni (Carlgren, 1892)
Nontype SMNH 12897, geounit Norwegian Exclusive Economic Zone, identified as Edwardsia tuberculata Dueben & Koren, 1847
Nontype SMNH 12900, geounit Svalbard, identified as Edwardsia andresi Danielssen, 1890
Nontype SMNH 12902, geounit Swedish Exclusive Economic Zone, identified as Edwardsia andresi Danielssen, 1890
Nontype SMNH 12904, geounit Swedish Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Nontype ZMBN 2347, geounit Norwegian Exclusive Economic Zone, identified as Edwardsia andresi Danielssen, 1890
Nontype SMNH 237, geounit Swedish Exclusive Economic Zone, identified as Edwardsiella loveni (Carlgren, 1892)
Nontype ZMBN 32992, geounit Norwegian Exclusive Economic Zone, identified as Edwardsia tuberculata Dueben & Koren, 1847
Nontype ZMBN 32998, geounit Norwegian Exclusive Economic Zone, identified as Edwardsia tuberculata Dueben & Koren, 1847
Nontype AMNH 3609, geounit Norwegian Exclusive Economic Zone, identified as Edwardsia andresi Danielssen, 1890
Nontype AMNH 3610, geounit United States Exclusive Economic Zone, identified as Edwardsia elegans Verrill, 1869
Nontype AMNH 3612, geounit Norwegian Exclusive Economic Zone, identified as Edwardsia tuberculata Dueben & Koren, 1847
Nontype USNM 8115, geounit United States Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905
Nontype YPM 8803, geounit United States Exclusive Economic Zone, identified as Edwardsia elegans Verrill, 1869
Nontype SMNH 885, geounit Swedish Exclusive Economic Zone, identified as Edwardsiella loveni (Carlgren, 1892)
Nontype AMNH NONE, geounit Antarctica, identified as Edwardsia meridionalis Williams, 1981
Nontype ZMUC NONE, geounit Norwegian Exclusive Economic Zone, identified as Edwardsia tuberculata Dueben & Koren, 1847
Nontype AMNH NONE, geounit United Kingdom Exclusive Economic Zone, identified as Halcampoides purpurea (Studer, 1879)
Nontype AMNH NONE, geounit United States Exclusive Economic Zone, identified as Halcampa duodecimcirrata (Sars, 1851)
Nontype SMNH Type 241, geounit Swedish Exclusive Economic Zone, identified as Paraedwardsia arenaria Carlgren in Nordgaard, 1905