In this article we will discuss about Phenetic Versus Phylogen Characters in Taxonomy. Phylogenetic Characters in Taxonomy: Phyletic or Evolutionary or Phylogenetic characters are used primarily in phylogenetic classification. The term Phylogenetic is used in many ways. Haeckel (1886) used the term in evolutionary history of a group. Recently a particular approach to classification (cladism) have used phylogentic to refer [...]
In this article we will discuss about the Traditional Types of Evidences used as Taxonomic Evidence:- 1. Morphology 2. Anatomy 3. Palynology 4. Embryology 5. Cytology 6. Phytochemistry 7. Ultra Structure 8. Genome Analysis and Nucleic Acid Hybridization. Contents: Morphology in Relation to Taxonomy Anatomy in Relation to Taxonomy Palynology in Relation to Taxonomy Embryology in Relation to Taxonomy Cytology [...]
In this article we will discuss about the classification of angiosperms. Human interaction with the flowering plants is a fundamental biological activity. As we know all living animals even human being rely on angiosperms for substance. The world 20,000 years ago was probably much mere familiar with the local flora, in terms of species recognition than most people today because [...]