The scientific classification of Mandarin and Valencia Orange 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. Mandarin and Valencia Orange kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Mandarin and Valencia Orange family is a major factor of Mandarin and Valencia Orange 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. Mandarin belongs to the family Rutaceae and Valencia Orange belongs to the family Rutaceae.
While comparing scientific classification, Mandarin and Valencia Orange genus and other classification are also important. Also, when you compare Mandarin and Valencia Orange, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Citrus and other plant's genus is Citrus. Mandarin tribe is Not Available and Valencia Orange tribe is Citreae. Mandarin clade is Angiosperms, Eudicots and Rosids and order is Sapindales whereas Valencia Orange clade is Angiosperms, Eudicots and Rosids and order is Sapindales. Every plant have subfamilies. Mandarin subfamilies are, Not Available and Valencia Orange subfamilies are Aurantioideae. In this way you can compare scientific classification of Mandarin and Valencia Orange and other products also.