Idiolychnus Nafpaktitis [B. G.] & Paxton [J. R.] 1978:495 Masc. Diaphus urolampus Gilbert & Cramer 1897. Type by original designation (also monotypic). Misspelled Idiolychus in Zoological Record for 1978. •Valid as Idiolychnus Nafpaktitis & Paxton 1978 -- (Paxton 1979:12 [ref. 6440], Fujii in Masuda et al. 1984:71 [ref. 6441], Moser et al. 1984:219 [ref. 13645], Paxton et al. 1984:241 [ref. 13625], Becker 1992:3 [ref. 20772], Paxton & Hulley 1999:1961 [ref. 24748], Fricke et al. 2018:79 [ref. 35805]). Current status: Valid as Idiolychnus Nafpaktitis & Paxton 1978. Myctophidae: Diaphinae.