phylum of invertebrates

The 30 phylum of the invertebrates with their species are listed below.

S.No	Phylum	Number of species	S.No	phylum	Number of species
1	protozoa	50000	16	Sipunculida	275
2	Mesozoa	50	17	Mollusca	80000
3	Porifera	10000	18	Echiurida	60
4	Coeleonterata	11000	19	Annelida	7000
5	Ctenophora	90	20	Tardigrada	180
6	Platyhelminthes	15000	21	Onychophora	65
7	Nemertinea	750	22	pentastomida	70
8	Acanthocephala	300	23	Arthropoda	900000
9	Entoprocta	60	24	Phoronida	15
10	Rotifera	1500	25	Ectoprocta	4000
11	Gastrotricha	175	26	Brachopoda	260
12	Kinorhyncha	100	27	Echinodermata	6000
13	Nematoda	10000	28	Chaetognatha	50
14	Nematomorpha	250	29	Pogonophora	80
15	Priapulida	8	30	Hemichordata	80