The scientific classification of Echinocactus and Bamboo 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. Echinocactus and Bamboo kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Echinocactus and Bamboo family is a major factor of Echinocactus and Bamboo 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. Echinocactus belongs to the family Cactaceae and Bamboo belongs to the family Poaceae.
While comparing scientific classification, Echinocactus and Bamboo genus and other classification are also important. Also, when you compare Echinocactus and Bamboo, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Echinocactus and other plant's genus is Acidosasa. Echinocactus tribe is Cacteae and Bamboo tribe is Bambuseae. Echinocactus clade is Angiosperms, Core eudicots and Eudicots and order is Caryophyllales whereas Bamboo clade is Not Available and order is Poales. Every plant have subfamilies. Echinocactus subfamilies are, Cactoideae and Bamboo subfamilies are Arthrostylidiinae, Arundinariinae, Bambusinae, Chusqueinae, Guaduinae, Melocanninae, Nastinae, Racemobambodinae and Shibataeinae. In this way you can compare scientific classification of Echinocactus and Bamboo and other products also.