Hadronotus nicolai (Mineo) comb. nov.

Gryon nicolai Mineo, 1979a: 258 (original description); Mineo, 1981a: 119 (keyed); Johnson, 1992: 391 (cataloged, type information); Kononova & Petrov, 2002: 54 (keyed); Mineo, 2004a: 175 (description, distribution in Sicily); Kononova & Kozlov, 2008: 324, 357 (description, keyed).