tune. 1  accordion, concertina - Accordion derives from Italian accordare, to tune, and both it and the concertina operate on the same basic principle; however, the accordion has a pianolike keyboard and is rectangular and bulky, while the concertina has buttons in headboards and is hexagonal and more portable.
Background Information: The Monarch butterfly belongs the kingdom Animalia, the phylum Anthropoda, the class Insecta, the order Lepidoptera, and the family Nymphalidae (Smith 2014). The genus and the epithet combine to yield the scientific name Danaus plexippus . Because it is multicellular, it belongs to the domain Eukaryota (Smith 2014).
The common name of this butterfly was assigned by early settlers to North America. There was, at the time, a King William (the 3rd, apparently), Prince of Orange, state holder of Holland, who would later be named King of England. The butterfly's colour lead to the name: monarch. Its scientific name, Danaus plexippus, is derived as follows. (Or maybe not.