macedonicus, Leuciscus (Leucos) Steindachner [F.] 1892:377 [21] [131], Pl. 2 (fig. 2) [Denkschriften der Kaiserlichen Akademie der Wissenschaften in Wien, Mathematisch-Naturwissenschaftliche Classe. v. 59 (1. Abth.); ref. 14517] Lake Dojran, Republic of Macedonia and Greece. Syntypes: NMW 7025028 (4), 49811-13 (1, 5, 2). On p. 21 of separate; on p. 131 of abstract. •Synonym of Squalius cephalus (Linnaeus 1758), but a valid subspecies -- (Sanjur et al. 2003:23 [ref. 28742]). •Valid as Pachychilon macedonicum (Steindachner 1892) -- (Kottelat 1997:72 [ref. 22952], Ráb et al. 2000:107 [ref. 24487], Kottelat & Freyhof 2007:209 [ref. 29996], Perea et al. 2010:16 [ref. 31802], Barbieri et al. 2015:56 [ref. 35029]). Current status: Valid as Pachychilon macedonicum (Steindachner 1892). Leuciscidae: Leuciscinae. Distribution: Greece and Macedonia. Habitat: freshwater.