Viscum album originally described by Linnaeus. Its species name is the Latin adjective "albus" "white". It and the other members of the genus "Viscum" were originally classified in the mistletoe family Viscaceae, but this family has since been sunk into the larger family Santalaceae. Several subspecies are commonly accepted. They differ in fruit colour, leaf shape and size, and most obviously in the host trees utilised. European mistletoe is potentially fatal, in a concentrated form, and people can become seriously ill from eating the berries. The toxic lectin viscumin has been isolated from "Viscum album". Viscumin is a cytotoxic protein (ribosome inactivating
What a Beautiful Name on 6 January 2017, as the lead single from their 25th live album, "Let There Be Light" (2016). "What a Beautiful Name" was composed in December 2015 in Sydney, Australia, for the upcoming Hillsong Conference, the annual church gathering. The scriptural foundation of the song can be found in , and . According to sheet music published at Sheetmusicdirect.com by Hillsong Publishing, "What a Beautiful Name" is a slow tempo of 68 beats per minute. Written in common time, the song is in the key of D major. Brooke Ligertwood's vocal range spans from A to B during the song.