Cacatuidae

Mostly from Robinson (& Chasen) 1927-1939 v1-4; additions from Madoc 1947 (et.seq.), and Glenister 1951 (both mostly names copied from Robinson)

หก hòk here means 'inverted; upside down' and refers to the fact that these little parrots can even sleep hanging upside down like bats.

Older sources report a set of related, dialectal names for hanging parrot: serindit (written variously as serindit, selindit, sarindit, and salindit; compare Javanese srindhit). The unmodified name referred originally to whichever single species of Loriculus was found locally.

Some sources (following 24, 25) insert bayan 'parakeet' into each of their Psittaculinae and Loriinae names. Normally, bayan is only used in names for birds called 'parakeet' in English, especially Psittacula parakeets.

Originally from only a single exceptional dialect in which serindit was used for both Loriculus galgulus and Psittinus cyanurus. Modifiers for size were added to distinguish the two species.

'Cockatoo' and the scientific name Cacatua were borrowed from Malay kakatua. Today kakatua is widely used for any bird called 'cockatoo' in English, but formerly it could also have a more general meaning of 'large parrot'.

中国鸟类种和亚种分类名录大全（修订版） 郑作新 著 科学出版社 北京 2000年
A Complete Checklist of Species and Subspecies of the Chinese Birds (Revised Edition) by Cheng Tso-Hsin, Science Press, Beijing 2000

中国鸟类分类与分布名录 主编：郑光美 科学出版社 北京 2005年
A Checklist on the Classification and Distribution of the Birds of China Chief editor: Zheng Guangmei, Science Press, Beijing 2005

中国鸟类野外手册（中文版）约翰・马敬能、卡伦・菲利普斯，合作者：荷芬奇，翻译：卢和芬 湖南教育出版社 长沙 2000年
A Field Guide to the Birds of China (Chinese translation) by John MacKinnon, Karen Phillipps, in collaboration with He Fen-qi, translated by Lu Hefen, Hunan Jiaoyu Chubanshe (Hunan Educational Press) Changsha 2000

世界鸟类分类与分布名录 主编：郑光美 科学出版社 北京 2002年
A Checklist on the Classification and Distribution of the Birds of the World Chief editor: Zheng Guangmei, Science Press, Beijing 2002

世界鸟类名称（拉丁文、汉文、英文对照）第二版 郑作新等 科学出版社 北京 2002年
Birds of the World (Latin, Chinese and English Names) 2nd ed. by Cheng Tso-Hsin et al, Science Press, Beijing 2002

Pocket Checklist of the Birds of the Republic of Singapore / Senai Jenis-Jenis Burung di Singapura / 新加坡野鸟目录 by Lim Kim Seng Nature Society (Singapore) 1999

Danh Lục Chim Việt Nam (In lần thứ hai) (Checklist of the Birds of Vietnam) Võ Quý, Nguyễn Cử, Nhà Xuất Bản Nông Nghiệp, Hà Nội 1999

Chim Việt Nam Nguyễn Cử, Lê Trọng Trải, Karen Phillipps; Nhà Xuất Bản Lao Động - Xã Hội, 2000

Senarai Nama-nama Burung Semenanjung Malaysia dan Asia Tenggara by Ismail, Abdul Rahman, Perhilitan (Jabatam Perlindungan Hidupan Liar dan Taman Negara, Semenanjung Malaysia), Kuala Lumpur 1981
List of the Names of Birds of Peninsular Malaysia and Southeast Asia by Ismail, Abdul Rahman, Department of Wildlife and National Parks, Peninsular Malaysia, Kuala Lumpur 1981

Previously online version of: Senarai Nama-nama Burung Semenanjung Malaysia dan Asia Tenggara by Ismail, Abdul Rahman, Perhilitan (Jabatam Perlindungan Hidupan Liar dan Taman Negara, Semenanjung Malaysia), Kuala Lumpur 1981
List of the Names of Birds of Peninsular Malaysia and Southeast Asia by Ismail, Abdul Rahman, Department of Wildlife and National Parks, Peninsular Malaysia, Kuala Lumpur 1981

The Birds of the Thai-Malay Peninsula: Vol. 1 - Non-passerines by Wells, David R., Academic Press, London 1999

A Field Guide to the Birds of West Malaysia and Singapore by Jeyarajasingam, Allen and Alan Pearson, Oxford University Press, Oxford 1999

The Birds of the Thai-Malay Peninsula: Vol. 2 - Passerines by Wells, David R., Christopher Helm, A&C Black, London 2007

A Field Guide to the Birds of Peninsular Malaysia and Singapore (second edition) by Jeyarajasingham, Allen, Illustrations by Alan Pearson, Oxford University Press, Oxford 2012

A Field Guide to the Birds of Java and Bali (second edition) by MacKinnon, John, Gadjah Mada University Press, Yogyakarta 1990

Danh Lục Các Loài Chim ở Việt Nam (Latinh, Việt, Pháp, Hán) Trần Văn Chánh 2008-2009