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Peritrichia

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Description of Peritrichia:
Oligohymenophoran ciliates, body in 3 major areas: (1) oral, with prominent peristome bordered by a dikinetid file (haplokinety) and an oral polykinetid that originate in an oral cavity (infundibulum) at base of which is the cytostome; (2) aboral, including kinetosomes as part of the scopula, which secretes the stalk of sessile species; and (3) telotroch band, permanently ciliated on mobile species, temporarily so during dispersal of sessile species; oral region may contract and withdraw; some species are loricate.



Go to images of Peritrichia in Google
Classification by
 

Cellular life [2]
 Eukaryota [1]
  Alveolates [1]
   Ciliophora [3]
    Intramacronucleata [1]
     Oligohymenophorea [1]
     Apostomatia [1]
     Astomatia [1]
     Hymenostomatia [1]
     Peniculia [1]
     Peritrichia [1]
     Peritrich
     Mobilida [1]
     Sessilida [1]
     Scuticociliatia [1]


BioPedia - version 7.0 - October, 2008