The scientific classification of Acerola and Bidens includes the entire classification chart that includes kingdom, family, clade, tribe etc. A kingdom is the second highest taxonomic rank. A taxonomic rank is the level that a living organisms are placed in hierarchical level of arrangement of life forms. All the living organisms are divided into kingdoms. Plant kingdom is a main classification of living organisms that include all plants. There are six kingdoms which are: Plantae, Animalia, Fungi, Protista, Aschaea/Archaeabacteria and Bacteria Eubacteria. Acerola and Bidens kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Acerola and Bidens family is a major factor of Acerola and Bidens Scientific Classification. Plant family helps you narrow the search of your plants. It also gives you idea about, how the plant looks, how the seed will be like etc. These two plant families can be different or same. Acerola belongs to the family Malpighiaceae and Bidens belongs to the family Asteraceae.
While comparing scientific classification, Acerola and Bidens genus and other classification are also important. Also, when you compare Acerola and Bidens, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Malpighia and other plant's genus is Bidens. Acerola tribe is Not Available and Bidens tribe is Coreopsideae. Acerola clade is Angiosperms, Eudicots and Rosids and order is Malpighiales whereas Bidens clade is Angiosperms, Asterids and Eudicots and order is Asterales. Every plant have subfamilies. Acerola subfamilies are, Not Available and Paperveroideae and Bidens subfamilies are Asteroideae. In this way you can compare scientific classification of Acerola and Bidens and other products also.