NBP/NIS material examined. 8 ♂, 4 ♀ from Nunavut: Lake Hazen (vi.1947, 1951; vii. 1963; vi–vii.1948, 1962; viii. 1952) (CNC).
Comments. Arctopiophila nigerrima is an arctic species in North America and Greenland (McAlpine 1977).