Displaying articles by tag: Classification of Chordate

BS Media in Zoology

Tuesday, 04 July 2017 12:31

CLASSIFICATION PHYLUM CHORDATE

Phylum Chordate is divided into three Sub-Phyla.   SUB-PHYLUM: UROCHORDATA SUB-PHYLUM: CEPHALOCHORDATA SUB-PHYLUM: VERTEBRATA   The first two sub phyla are called lower chordates or PROTOCHORDATES. They are usually called Acrania group. The vertebrata sub-phylum is called CRANIATA group.   1. SUB-PHYLUM: UROCHORDATA:   The urochordate animals belonging to this…