Fig. 13

Amphisbaenian remains from Europe: holotypic skull (IPS60464; a, b) and its virtual model (c) of Blanus mendezi from Abocador de Can Mata, Spain, in dorsal (a) and lateral (b, c) views (Bolet et al. 2014); trunk vertebra (UU PL 733; d–f) of Amphisbaenia indet. from Plakias, Greece, in anterior (d), ventral (e), and dorsal (f) views (Georgalis et al. 2016b); trunk vertebra (UU SP4 501; g–i) of Amphisbaenia indet. from Spilia-4, Greece, in anterior (g), ventral (h), and dorsal (i) views (Georgalis et al. 2018); trunk vertebra (K22/R/1; j–l) of Amphisbaenia indet. from K 22, Italy, in anterior (j), ventral (k), and dorsal (l) views (Delfino 2003). Scale bars equal 1 mm