Diacamma rugosum La Guill. subsp. buruensis Karawajew, 1925b: 117, w.

Current status: junior synonym of Diacamma bispinosum (Le Guillou, 1842: 317) .

Synonymy: Wilson 1958b: 367 (s/f Ponerinae).

Type locality(-ies): “Tifoe (Boeroe), Nr. 2734, einige ww”.

Original Karawajew labels: 2 w, “Boeroe / Tifoe / Karawaiew”, “2734. Coll. / Karavaievi”, “ Syntypus w / Diacamma rugosum / buruensis Karaw.” “Dlussky / restaur.”.

Material: SYNTYPES, 2 w (CASENT0916819) (Box 2) .

Notes. Above labels are not originals written by Karawajew, but rather by G. M. Dlussky.