semisquamatus, Ammodytes Jourdain [S.] 1879:208, Pl. 2 (figs. 8, 13, 16, 18) [Revue des sciences naturelles v. 8 (Ser. 2, v. 1); ref. 18365] St. Malo, France. Lectotype selected by Fricke 1999:46 [ref. 24101] as the illustration in the original description [specimen not in existence]. •Valid as Gymnammodytes semisquamatus (Jourdain 1879) -- (Wheeler 1973:447 [ref. 7190], Reay in Whitehead et al. 1986:948 [ref. 13676], Ida et al. 1994:258 [ref. 22075], Fricke 1999:46 [ref. 24101], Fricke 2007:27 [ref. 30577], Carneiro et al. 2019:291 [ref. 37250], Bañón & Maño 2021:78 [ref. 38887], Kovačić et al. 2021:65 [ref. 39014]). Current status: Valid as Gymnammodytes semisquamatus (Jourdain 1879). Ammodytidae. Distribution: Western Baltic Sea; North Sea; northeastern Atlantic. Habitat: marine.