Atta septentrionalis obscurior irrorata Wheeler, 1911 an obsolete combination of Trachymyrmex septentrionalis obscurior irrorata (Wheeler, 1911)
Type notes: Material included: U.S.A.: Texas, Huntsville (C.G. Hartman); workers (“many workers from 6 colonies”), deposited in MCZC (no type status).
Citations