Known from Norton and Kotzebue Sound (Ref. 114916), Barrow Canyon (Ref. 121993), Point Barrow (Ref. 105611), Cape Krusenstern and of south of Kivalina (Ref. 113796). C: Refs. 105611, 113796, 114916, 121993,
C = country distribution; M = map distribution; O = occurrence data; R = regional distribution