FIGURE 2 in Evidence of cryptic speciation in a fossorial reptile: description of a new species of Blanus (Squamata: Amphisbaenia: Blanidae) from the Iberian Peninsula

FIGURE 2. Schematic drawing showing some measurements used in the present study. PFL⎯Prefrontal length; PFW⎯Prefrontal width; HW⎯Head width; DS⎯Dorsal segments; VS⎯Ventral segments.