Paratrechina (Nylanderia) obscura subsp. minor Karavaiev, 1933b: 110, fig. 8 (w.q.m.) INDONESIA (Aru Is, Java). Australasia.

Primary type information: Primary type material: syntype workers (number not stated, “numerous”), 2 syntype queens, 3 syntype males. Primary type localities: 80 workers, 1 queen Indonesia: Aru Is, Wammer I., 28.iii.1913, no. 2658 (W. Karawajew), 18 workers, 1 queen, 3 males Indonesia: Java, Tjibodas, no. 5358 (W. Karawajew). Primary type depository: SIZK. Primary type specimens: CASENT0917306 (w.), CASENT0917307 (q.), CASENT0917308 (m.). Type notes: 1) Kostyuk, 1976: 104, cites 98 worker, 2 queen, 3 male syntypes in SIZK. 2) Radchenko et al., 2025: 484, cite 61 syntype workers, 4 syntype queens, 1 syntype male in SIZK.