Diacamma rugosum arcuatum Karavaiev, 1925 valid
Diacamma rugosum subsp. arcuata Karavaiev, 1925b: 118 (w.) INDONESIA (Sumatra). Indomalaya.
Primary type information: Primary type material: holotype worker. Primary type locality: Indonesia: Sumatra, Manguinang, 25.xi.1913 (O. John). Primary type depository: SIZK. Type notes: Holotype in SIZK confirmed by Radchenko et al., 2023: 14.
Citations