The scientific classification of Snow Bush and Pummelo 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. Snow Bush and Pummelo kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Snow Bush and Pummelo family is a major factor of Snow Bush and Pummelo 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. Snow Bush belongs to the family Euphorbiaceae and Pummelo belongs to the family Rutaceae.
While comparing scientific classification, Snow Bush and Pummelo genus and other classification are also important. Also, when you compare Snow Bush and Pummelo, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Breynia and other plant's genus is Citrus. Snow Bush tribe is Phyllantheae and Pummelo tribe is Citreae. Snow Bush clade is Angiosperms, Eudicots and Rosids and order is Euphorbiales whereas Pummelo clade is Angiosperms, Eudicots and Rosids and order is Sapindales. Every plant have subfamilies. Snow Bush subfamilies are, Antidesmatoideae and Pummelo subfamilies are Aurantioideae. In this way you can compare scientific classification of Snow Bush and Pummelo and other products also.