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Dr. Anindita Mitra : A Comparative Study of Jain Taxonomy Zoological Taxonomy 21
Platyhelminthes
Asehelm
inthes
Annelida
Arthropoda
Mollusea
Turbellaria
Trematoda Cestoda
1.Nematoda
2.Nematomorpha 3. Rotifera
1. Polychaeta 2.Oligochaeta 3.Hirudinaria
1.Merostomata 2. Arachnida 3.Pycnogonida 4.Crustacea
5.Chilopoda
6.Pauropoda
7.Symphyla
8. Diplopoda 9. Insecta
and special adhesive cell calledcolloblast
or lasso cells
Triploblastic, acoelomate,
dorsoventrally flattened worms
with organ grade of construction
Echinodermata 1.Crinoidea
Pseudocoelomate, bilaterally
symmertrical, unsegm ented, vermiform animals
Coelomate, metamerically segmented body
covered by thin cuticle, locomotory organ seta or parapodia
Metamerically segmented body with externally jointed appendages,
and chitinous exoskeleton
1.Aplacophora Soft bodied, visceral 2.Polyplacophora mass covered by
3.Monoplacophora mantle, Shell
4.Gastropoda 5.Scaphopoda 6. Pelecypoda 7.Cephalopoda foot
Present or absent, locomotion by ventral muscular
Radially
2.Holothuroidea symmetrical animals
3.Echinoidea
having a calcareous endoskeleton, a
4. Asteroidea
5. Ophiuroidea pecuiliar water
Taenia sp. Fasciola sp.
Planeriasp
Ascaris sp. Ancylostoma sp.
Enterobius sp.
Pheretima sp. Nereis sp. Hirudinaria sp.
Limulus sp. Periplaneta sp. Balanus sp. Buthus sp.
Pila sp. Lamellidens sp. Sepia sp.
Asterius sp. Holothuria sp. Echinus sp.
