The following points highlight the five periods in the history of plant classification in India. The periods are: 1. Rig Veda Period 2. The Greek Period 3. The Roman Period 4. The Dark Age, Herbals and the Transition Period 5. Modern Period. Period # 1. Rig Veda Period: According to Majumdar history of botany and plant taxonomy in India can [...]
In this article we will discuss about the merits and demerits of Throne’s system. Merits of Thorne's System: 1. The woody Annonales which are now universally accepted as the most primitive living Angiosperms are the starting point of his system and constitute the base of the phylogenetic shrub of Angiosperms. The Berberidaceae and the Nymphaeales, though more advanced than the [...]
In this article we will discuss about the merits and demerits of Bentham and Hooker's system. Merits of Bentham and Hooker's System: 1. The description of families and genera is very accurate. 2. The system is very handy for identification purposes. 3. The system is of great practical convenience. The British and Commonwealth herbaria therefore still adopt this system in [...]