Alseonax infulatus ngomae Gyldenstolpe, Bull. Brit. Ornith. Club, vol. XLIII, 29th. November 1922, p. 36.= Muscicapa aquatica infulata Hartlaub, 1881
Holotype ? : Male semiad., Ngoma, Lake Kivu, Eastern Belgian Congo. 2. III. 1921. N. Gyldenstolpe leg. No. 371. - Measurements of type : wing : 71 mm.; tail : 66 mm.; culmen : 11 mm.; tarsus : 15 mm.Click on the picture for enlargement.
Foto © NRM Anna Constantinides