Prumna polari s Miram, 1928

Prumna polaris: Miram, 1928: 20; Miram, 1931: 45; Miram, 1933: 42; Ermakova, 2011: 20.

Primnoa polaris: Bey-Bienko & Mistshenko, 1951: 219; Mistshenko, 1952: 374; Mistshenko, 1971: 576; Berman et al., 1983: 345; Ryabukhin & Zasypkina, 2005: 307.

Remarks. This species ranges throughout East Siberia and Russian Far East (except Kuril Islands and Primorsk territory) and has also been recorded from Northeast Yakutia, Magadan region and Kamchatka.