Figure 2; Dorsal view of the head of Romanogobio antipai, NMNHS specimen 68.7 mm SL, Danube at Vetren (a) MGAB/BN759, SL 47.7 mm, Sulina (b) ANSP syntype 47.8 mm SL, Sulina (c) and R. kesslerii NMNHS, 65.7 mm SL, Tsibritsa River (d).
Figure 1; Lateral view of Romanogobio antipai NMNHS specimen 68.7 mm SL, Danube at Vetren (a) MGAB/BN760 specimen 64.9 mm SL, lower Argeş R. (b) ANSP syntype 47.8 mm SL, Sulina (c) and R. kesslerii NMNHS, 65.7 mm SL, Tsibritsa River (d).