Fig. 2

Arnoglossus bassanianus (Kramberger 1883). a CNHM 154.1, reconstruction of the head and abdominal region; b1–2 CNHM 154.2, reconstruction of the head and abdominal region and photograph; c CNHM 274, interpretative drawing of the urohyal; d CNHM 154.1, photograph of the otolith in situ; e1–3 CNHM 274, photograph of the otolith in situ; e1-2 inner face; e3 ventral view; f–g isolated otoliths from the Konkian of Karaigali, Mangyshlak, Kazakhstan (refigured from photographs from Bratishko et al. 2015); f1, g inner faces; f2 ventral view; g reversed