The accounts of the extinct bird taxa are based on Rothschild's lecture On extinct and vanishing birds published in the Proceedings of the 4th International Ornithological Congress 1905 in London.
Catatan taxa burung punah berdasarkan pada ceramah Rothschild On extinct and vanishing birds yang diterbitkan dalam Acara Kongres Ornitologi Internasional ke-4 tahun 1905 di London.