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).
How can you tell a monarch from a Viceroy? The Viceroy butterfly is smaller than the monarch butterfly, on average, but some monarchs are smaller than some Viceroys are, so size is not a good way to tell them apart. Viceroys have a black line across the hindwing vein.