486314 Golden Crested Regulus, illustration from \'A History of British Birds\' by William Yarrell, first published 1843 (woodcut) by Yarrell, William (1784-1856); Private Collection; (add.info.: The Goldcrest (latin: Regulus regulus) is a very small passerine bird in the kinglet family. Its colourful golden crest feathers gives rise to its English and scientific names, and possibly to it being called the "king of the birds" in European folklore. ); English, out of copyright.