Displaying articles by tag: Characters of Phylum Porifera

BS Media in Zoology
Sunday, 16 April 2017 18:51 Featured


Phylum Porifera is included in Sub Kingdom Parazoa.   Introduction: Phylum Porifera includes simple metazoan animals which are known as Sponges. Sponges are lowly organised less evolved animals. They are mainly marine, but few are fresh water forms. Peyssonel regarded the sponges as houses of worms. Ellis (1765) observed water…

  • Zoology
  • Zoology Notes
  • Characters of Phylum Porifera
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