Solenocytes occur in:
1.  Platyhelminthes
2.  Arthropoda
3.  Annelida
4.  Aschelminthes

Subtopic:  Phylum Platyhelminthes |
Level 3: 35%-60%
AIPMT - 1998
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In contrast to Annelids, Platyhelminths show:
1. Absence of body cavity
2. Presence of pseudocoelom
3. Radial symmetry
4. Bilateral symmetry 

Subtopic:  Phylum Annelida | Phylum Platyhelminthes |
 67%
Level 2: 60%+
AIPMT - 2005
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