Gill, F., and D. Donsker, eds. 2013. IOC World Bird List (v 3.4). Available at http://www.worldbirdnames.org [Accessed 20 August, 2013]
Ссылка для:
Pseudorectes
Источник:
Images of the cards in the Richmond Index
Приобретенный:
2013-08-22
Примечания:
Images of the cards in the Richmond Index, Bird Division, National Museum of Natural History, Washington, D.C. accessed via http://www.zoonomen.net 22 August, 2013