Trichophorus swainsoni bannermani Gyldenstolpe, Bull. Brit. Ornith. Club, vol. XLIII, 30th. April 1923, p. 131.= Criniger ndussumensis Reichenow, 1904
Holotype ? : Male ad., Lesse, Sembiliki valley, Eastern Belgian Congo. 19. V. 1921. N. Gyldenstolpe leg. No. 1154. - Measurements of type : wing : 91 mm.; tail : 82 mm.; culmen : 17 mm.; tarsus : 20 mm.Click on the picture for enlargement.