Arachnospila tenebricosa (Haupt, 1929a)
Psammochares tenebricosus Haupt, 1929a:588, Syntypes ♀ ♂.— Iran, Pishkuh (ZMHU).
Distribution in Iran: MAZANDARAN (HAUPT 1929A; WOLF 1977 — AS Psammochares tenebricosus HAUPT, 1929A).