Phylogenetic system of classification
Hello Aspirant,
The "Phylogenetic system" of biological classification was proposed by the two scientists - "Adolf Engler" and "Karl Prantl". It is classification based on the evolutionary sequence and the genetic relationships among organisms. The "Phylogenetic system" of biological classification mainly consists of a tree chart (Phylogenetic tree), showing the evolutionary relationships among a group of organisms.
Hope this helps. Good Luck