The scientific classification of Spaghetti Squash and Periwinkle 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. Spaghetti Squash and Periwinkle kingdom and all other plants kingdom is Plantaea.
Plant family is the group of plants which have something in common. Spaghetti Squash and Periwinkle family is a major factor of Spaghetti Squash and Periwinkle 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. Spaghetti Squash belongs to the family Cucurbitaceae and Periwinkle belongs to the family Apocynaceae.
While comparing scientific classification, Spaghetti Squash and Periwinkle genus and other classification are also important. Also, when you compare Spaghetti Squash and Periwinkle, other factors should also be taken into considerations like order, subfamilies, tribe, clade etc. First plant's genus is Cucurbita and other plant's genus is Catharanthus. Spaghetti Squash tribe is Cucurbiteae and Periwinkle tribe is Not Available. Spaghetti Squash clade is Angiosperms, Eudicots and Rosids and order is Cucurbitales whereas Periwinkle clade is Not Available and order is Geraniales. Every plant have subfamilies. Spaghetti Squash subfamilies are, Cucurbitoideae and Not Available and Periwinkle subfamilies are Not Available. In this way you can compare scientific classification of Spaghetti Squash and Periwinkle and other products also.