Synonyma
Bathycongrellus Klausewitz, 1991 ― Bathycongrellus adenensis Klausewitz, 1991
Typový druh
Promyllantor purpureus Alcock, 1890.
Původní popis
Alcock A. W. 1890. Natural history notes from H. M. Indian marine survey steamer 'Investigator,' Commander R. F. Hoskyn, R. N., commanding.--No. 18. On the bathybial fishes of the Arabian Sea, obtained during the season 1889-1890. Ann. Mag. Nat. Hist. (Ser. 6) v. 6 (no. 34). 295-311.