Dendrocopus major mongolus Lönnberg, Arkiv f. Zool., Band 5, No. 9, 10th. June 1909, p. 24.= Dendrocopus major brevirostris Reichenbach, 1854
Holotype ? : Male ad., Topka, Kentei Mountains, Northern Mongolia. 20. IV. 1908. O. Bamberg leg. No. 95. - Measurements of type : wing : 141 mm.; tail : 100 mm.; culmen : 30 mm.; tarsus : 22 mm.Click on the picture for enlargement.