Holtbyrnia latifrons Sazonov, 1976 .

Streaklight Tubeshoulder or Teardrop Tubeshoulder. To 25 cm (9.8 in) SL (Sazonov et al. 1993). Western Bering Sea; Gulf of Alaska (Mecklenburg et al. 2002) to Chile (Matsui and Rosenblatt 1987). Mesopelagic and bathypelagic; depth: 59–1,400 m (193–4,620 ft) (min.: Personal communication: Scripps Institution of Oceanography Fish Collection, La Jolla, California; max.: Sazonov et al. 1993). There are many deeper records (i.e., 3,346 m, 10,974 ft (Personal communication: Scripps Institution of Oceanography Fish Collection, La Jolla, California)) but these are based on the maximum depth fished by a midwater trawl and may represent a catch shallower than the maximum depth.