porifera
Phylum Porifera -
They are in the Phylum Porifera and there are about 5,000 different known species They are one of the simplest forms of multi-cellular animals
เว็บไซต์ porifera They are in the Phylum Porifera and there are about 5,000 different known species They are one of the simplest forms of multi-cellular animals porifera Porifera are a taxonomically difficult group , offering many possible applications for such methods Preliminary results of electro- phoretic studies on
porifera Zoology 250 Clades for Phylum PORIFERA Revised clade from Tree of Life for Kingdom Animalia PHYLUM PORIFERA Phylum Porifera is a group of simple animals that includes the sponges Porifera have no internal organs, nervous tissue, circulatory system, or digestive Porifera collections The Natural History Musuem's extensive Porifera collections are of international importance, containing an estimated 50-70% of the