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