Claim: Arrhenechthites is part of Plantae kingdom under Asteraceae family and Senecioneae tribe which is largest tribe of the Asteraceae, or the sunflower family.
Evidence: Kingdom: Plantae Family: Asteraceae Tribe: Senecioneae Senecioneae is the largest tribe of the Asteraceae, or the sunflower family, comprising about 150 genera and 3,000 species.