Temnothorax siculus Schifani et al., 2025: 9, figs. 5, 6 (w.) ITALY (Sicily). Palearctic.

Primary type information: Primary type material: holotype worker. Primary type locality: Italy: Sicily, Palermo, Fossa della Garofala, 38.106420, 13.350403, 41 m asl, 18.v.2021 (E. Schifani). Primary type depository: HNHM. Primary type specimen: ITA006a (upper specimen). Secondary type information: Secondary type material: 32 paratype workers. Secondary type localities: 8 paratype workers with same data as holotype; 1 paratype worker Macconi Santa Lucia, Caltanissetta, 37.04614444, 14.28351667, 8 m asl, 6.x.2004 (A. Alicata); 1 paratype worker Vallone Piano della Corte, Enna, 37.64834, 14.49314, 524 m asl, 19.xii.2017 (A. Alicata); 1 paratype worker Vallone Piano della Corte, Enna, 37.64943, 14.49164, 527 m asl, 19.iii.2018 (A. Alicata); 1 paratype worker Cozzo Viglio, Villapriolo, Enna, 37.626167, 14.172367, 620 m asl, 29.vi.2007 (A. Alicata); 3 paratype workers Vallone Mazzarò, Messina, 37.855422, 15.297211, 45 m asl, 24.iv.2018 (A. Alicata); 2 paratype workers Bosco di Milo, Catania, 37.707878, 15.116311, 600m asl, 12.vi.1992 (A. Alicata); 1 paratype worker Bosco di Passopomo, Catania, 37.673346, 15.127222, 370 m asl, 15.iii.1992 (A. Alicata); 3 paratype workers Timpa Santa Maria delle Grazie, Catania, 37.594235, 15.172545, 60 m asl, 9.v.1992 (A. Alicata); 1 paratype worker Linera, Catania, 37.669278, 15.137008, 290 m asl, 16.vi.1992 (A. Alicata); 1 paratype worker Bosco di Santo Pietro, Catania, 37.075862, 14.510289, 252 m asl, 2.vi.2019 (A. Alicata & S. Csősz); 3 paratype workers Saline di Priolo, Siracusa, 37.144536, 15.214746, 6 masl, 2002 (A. Alicata); 3 paratype workers Bosco di Baulì, Siracusa, 37.03136944, 14.93931111, 620 m asl, 16.v.1993 (A. Alicata); 2 paratype workers Sortino, Siracusa, 37.161148, 15.042615, 447 m asl, 25.vii.1993 (G. Silluzio). Secondary type depositories: HNHM, MMPC. Secondary type specimens: ITA006b, ES (ES21A058), IT_P899, ITA: AAS8E3, ITA: AAS12C, ITA: AAS14H, ITA: AAS3D1, ITA: S10F8, ITA: AAS4B3, ITA: AAS4I5, ITA: AAS89E1, ITA: AAS4G8, IT_P578, ITA: SalinePriolo, ITA: AAS5I7, ITA: AAS11E8..