Calamonastes simplex hilgerti Zedlitz, Orn. Monatsber., vol. 20, No. 5, May 1912, p. 78.= Calamonastes simplex Cabanis, 1878
Holotype ? : Male ad., Afgoi, Southern Somaliland. 28. II. 1911. Coll. O. von Zedlitz. (C. Müller leg.) No. 4950. - Measurements of type : wing : 57,5 mm.; tail : 60 mm.; culmen : 13,2 mm.; tarsus : 19,5 mm.Click on the picture for enlargement.
Foto © NRM Anna Constantinides