barsukovi, Plectrogenium Mandrytsa [S. A.] 1992:14 [106], Fig. 3 [Voprosy Ikhtiologii v. 32 (no. 4); ref. 20774] Nazca Ridge, 25°19'S, 85°08'W, depth 290-310 meters. Holotype: ZIN 49326. Paratypes: ZIN 49337-39 (2, 1, 1), 49341 (1). On p. 106 of English translation. •Valid as Plectrogenium barsukovi Mandrytsa 1992 -- (Matsunuma et al. 2021:[6] [ref. 38803]). Current status: Valid as Plectrogenium barsukovi Mandrytsa 1992. Plectrogeniidae. Distribution: Southeastern Pacific: Nazca Ridge. Habitat: marine.