thessalus, Gobius Vinciguerra [D.] 1921:323 [2], Pl. 4 (fig. 1) [Annali del Museo Civico di Storia Naturale di Genova (Serie 3). v. 9 (no. 49); ref. 15333] Kefalovriso spring, Monte Kissavo, near the village of Chasabali, Thessaly, Greece. Syntypes: (many) MSNG 12606 (9). Type catalog: Tortonese 1963:344 [ref. 10350]. On p. 2 of separate. •Valid as Knipowitschia thessala (Vinciguerra 1921) -- (Economidis & Miller 1990:158 [ref. 16710], Economidis 1995:208 [ref. 23025], Kottelat 1997:177 [ref. 22952], McKay & Miller 1997:1464 [ref. 24951], Miller & Economidis in Miller 2004:423 [ref. 27853], Kovačić 2005:278 [ref. 28382], Kottelat & Freyhof 2007:574 [ref. 29996], Miller 2009:1506 [ref. 30234], Ahnelt 2011:26 [ref. 31650], Barbieri et al. 2015:108 [ref. 35029], Vukić et al. 2016:368 [ref. 34392], Thacker et al. 2018:[8] [ref. 36082], Parenti 2021:327 [ref. 38603]). Current status: Valid as Knipowitschia thessala (Vinciguerra 1921). Oxudercidae: Gobionellinae. Distribution: Southeastern Europe: Thessaly (Greece). Habitat: freshwater.