In synonymy:
Amblyocarenum simile (L. Koch, 1871) = Amblyocarenum walckenaeri Lucas, 1846 (Blasco-Feliu, 1985b: 507, contra Buchli, 1966: 11, sub Cyrtauchenius)
Nomen dubium:
Amblyocarenum siculum (Latreille, 1831: 509, m, Italy/Sicily, originally in Cteniza) -- Reimoser, 1919: 6