Cryptocephalus barii Burlini, 1948 distribution. A) Geographic location of the Orobie Alps and Cryptocephalus barii distribution. Yellow dots indicate localities where the species was observed, red dots indicate localities investigated with extensive sampling campaigns in which the species was absent (the source map was downloaded from http://www.geoportale.regione.lombardia.it/ and elaborated with QGIS 3.4.1). B) Cryptocephalus barii picture acquired using a Canon 450D camera; the multilayered micrographs were processed with Zerene Stacker (Richland, WA, USA).