New records are given for Gerandryus aetnensis (Rottenberg, 1871) (Coleoptera ; Tenebrionidae Latreille, 1802) in the Mercantour national Park and in the Alpes-Maritimes. The systematic position of the genus Gerandryus Rottenberg, 1873 within the subfamily Alleculinae Laporte, 1840 and the history of the distribution of G. aetnensis are discussed. Ecological data are provided.
France, Alpes-Maritimes, Mercantour, distribution, ecology, new records.