The scientific classification of Bishop's Cap Cactus and Snow Pea 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. Bishop's Cap Cactus and Snow Pea kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Bishop's Cap Cactus and Snow Pea family is a major factor of Bishop's Cap Cactus and Snow Pea 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. Bishop's Cap Cactus belongs to the family Cactaceae and Snow Pea belongs to the family Fabaceae.
While comparing scientific classification, Bishop's Cap Cactus and Snow Pea genus and other classification are also important. Also, when you compare Bishop's Cap Cactus and Snow Pea, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Astrophytum and other plant's genus is Pisum. Bishop's Cap Cactus tribe is Cacteae and Snow Pea tribe is Not Available. Bishop's Cap Cactus clade is Angiosperms, Core eudicots and Eudicots and order is Caryophyllales whereas Snow Pea clade is Angiosperms, Eudicots and Rosids and order is Fabales. Every plant have subfamilies. Bishop's Cap Cactus subfamilies are, Cactoideae and Snow Pea subfamilies are Faboideae. In this way you can compare scientific classification of Bishop's Cap Cactus and Snow Pea and other products also.