As the below phylogenetic tree diagram suggests, Eumetazoa, Bilateria, Protostomia, Lophotrochozoa are the primary in the genetic diagram. Followed by Ambulacraria, Ecdysozoa, Chordata, Deuterostomia, and more. These are further divided into Porifera, Placozoa, Ctenophora, Cnidaria, Xenacoelomorpha, Echinodermata, Hemichordata, Cephalochordata, Urochordata, Vertebrata, Arthropoda, Onychophora, Tardigrada, Nematoda, Loricifera, Priapulida, and more. A phylogenetic tree, also known as phylogeny, is a diagram that depicts the lines of evolutionary descent of different species, organisms, or genes from a common ancestor. Instead of creating a phylogenetic tree on complex tools, use EdrawMax Online as this free phylogenetic tree maker has over 250 diagrams, 25,000 symbols, and over 25 million registered users that ease down your efforts in creating a phylogenetic tree just like the below diagram.