The scientific classification of Corn and Elderberry 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. Corn and Elderberry kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Corn and Elderberry family is a major factor of Corn and Elderberry 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. Corn belongs to the family Poaceae and Elderberry belongs to the family Adoxaceae.
While comparing scientific classification, Corn and Elderberry genus and other classification are also important. Also, when you compare Corn and Elderberry, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Zea and other plant's genus is Sambucus. Corn tribe is Andropogoneae and Elderberry tribe is Not Available. Corn clade is Angiosperms, Commelinids and Monocots and order is Poales whereas Elderberry clade is Angiosperms, Asterids and Eudicots and order is Dipsacales. Every plant have subfamilies. Corn subfamilies are, Panicoideae and Elderberry subfamilies are Not Available. In this way you can compare scientific classification of Corn and Elderberry and other products also.