Aphaenogaster semipolita subsp. ionia Baroni Urbani, 1968e: 422, figs. 10, 12 (w.) MALTA (Malta I., Gozo I.). Palearctic.

Primary type information: Primary type material: syntype workers (number not stated). Primary type localities: Malta: Malta I., Mgarr, 27.iv.1965 (C. Baroni Urbani), Malta I., Naxxar, 18.iv.1965 (C. Baroni Urbani), Malta I., La Valetta, 13.iv.1965 (C. Baroni Urbani), Malta I., Wied Is-Sewda, 14.iv.1965 (C. Baroni Urbani), Malta I., Ghar Lapsi, 19.iv.1965 (C. Baroni Urbani), Gozo I., Victoria, 25.iv.1965 (C. Baroni Urbani), Gozo I., Xlendi, 25.iv.1965 (C. Baroni Urbani), Gozo I., San Lawrenz, 23.iv.1965 (C. Baroni Urbani), Gozo I., Qbajjar (Marsalforn), 17.iv.1965 (C. Baroni Urbani). Primary type depository: NHMB.