Type locality: Russia, the Kurile Archipelago, Kunashir Island, Tohutu-ko for taxon Pisidium pulchellum kunasiriensis Mori, 1938

Note "Type locality: Russia, the Kurile Archipelago, Kunashir Island, Tohutu-ko" for taxon Pisidium pulchellum kunasiriensis Mori, 1938 has been added by Maxim Vinarski via the webinterface on 2024-05-28T08:53:32+00:00