The scientific classification of Pepperwort and California Buckeye 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. Pepperwort and California Buckeye kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Pepperwort and California Buckeye family is a major factor of Pepperwort and California Buckeye 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. Pepperwort belongs to the family Marsileaceae and California Buckeye belongs to the family Sapindaceae.
While comparing scientific classification, Pepperwort and California Buckeye genus and other classification are also important. Also, when you compare Pepperwort and California Buckeye, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Marsilea and other plant's genus is Aesculus. Pepperwort tribe is Lapidieae and California Buckeye tribe is Not Available. Pepperwort clade is Angiosperms, Eudicots and Rosids and order is NA whereas California Buckeye clade is Angiosperms, Eudicots and Rosids and order is Sapindales. Every plant have subfamilies. Pepperwort subfamilies are, NA and California Buckeye subfamilies are Hippocastanoideae. In this way you can compare scientific classification of Pepperwort and California Buckeye and other products also.