anderssoni, Myctophum Lönnberg [E.] 1905:763 [Zoologischer Anzeiger v. 28 (no. 23); ref. 15369] South Atlantic, 48°54'S, 51°40'W, depth 2700 meters. Lectotype: NRM 43057. Paralectotypes: NRM 43058 (2). Also appeared as new in Lönnberg 1905:64, Fig. 1 [ref. 2839]. Lectotype reportedly designated by Bolin 1948 [not researched, not designated here, in NRM online database 9/99]. •Valid as Protomyctophum anderssoni (Lönnberg 1905) -- (Paxton 1979:17 [ref. 6440]). •Valid as Krefftichthys anderssoni (Lönnberg 1905) -- (Hulley 1986:303 [ref. 5672], Pequeño 1989:37 [ref. 14125], Paulin et al. 1989:115 [ref. 24556], Hulley 1990:161 [ref. 21685], Miller 1993:516 [ref. 21297], Duhamel et al. 2005:206 [ref. 32059], Robertson & Clements 2015:658 [ref. 34257], Balushkin & Prirodina 2020:67 [ref. 37828], Koerber 2024:41 [ref. 41215]). Current status: Valid as Krefftichthys anderssoni (Lönnberg 1905). Myctophidae: Myctophinae. Distribution: Southern circumglobal. Habitat: marine.