Holotype ICHUM 8348, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8349–8352; 8386-8396, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8353-8356, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8357, 8358; 8404, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8359-8361, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8362-8367; 8397-8400, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8368-8370, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8371, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8372-8375, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8376, 8377, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8378-8381, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8382, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype ICHUM 8383-8385; 8401-8403, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype NHMD 1174924, 1174925, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype NHMD 1174926, 1174927, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype NHMD 1174928, 1174929, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype NHMD 1174930, 1174931, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022
Paratype NHMD 1174932, 1174933, geounit Antarctic 200NM zone beyond the coastline, identified as
Polacanthoderes shiraseae Yamasaki, Fujimoto, Tanaka, Shimada, Ito, Tokuda & Tsujimoto, 2022