The scientific classification of Pennywort and Clematis 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. Pennywort and Clematis kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Pennywort and Clematis family is a major factor of Pennywort and Clematis 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. Pennywort belongs to the family Apiaceae and Clematis belongs to the family Ranunculaceae.
While comparing scientific classification, Pennywort and Clematis genus and other classification are also important. Also, when you compare Pennywort and Clematis, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Hydrocotyle and other plant's genus is Clematis. Pennywort tribe is Not Available and Clematis tribe is Anemoneae. Pennywort clade is Angiosperms, Asterids and Eudicots and order is Apiales whereas Clematis clade is Not Available and order is Ranunculales. Every plant have subfamilies. Pennywort subfamilies are, Not Available and Clematis subfamilies are Ranunculoideae. In this way you can compare scientific classification of Pennywort and Clematis and other products also.