Megalestris antarctica falklandica Lönnberg, Wissenschaftl. Ergebn. Schwed. Südpolar Exped. 1901-1903, Band V, No. 5, Vögel, p. 8, 1905.= Catharacta antarctica lonnbergi Mathews, 1912
Holotype ? : »Male» ad., Bay of Hope, Louis Philippe Land. 5. XII. 1903. A. Klinckowström leg. - Measurements of type : wing : 390 mm.; tail : 147 mm.; culmen : 49 mm.; depth of bill : 16,5 mm.; greatest height of upper mandible : 10 mm.; tarsus : 63 mm.; length of middle toe and claw : 68 mm.Click on the picture for enlargement.