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Amphitremidae

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Description of Amphitremidae:
Test has 2 pseudostomes; shell either organic or with attached extraneous material. Due to an error by De Saedeleer (1934) this family has been sometimes included with the Granuloreticulosea, but there is no doubt that Amphitrema and Archerella have filopodia. The pseudopodia of Paramphitrema differ significantly and it is unclear whether the presence of two apertures is sufficient to place this genus in the Amphitremidae. Diplophrys and Microcometes have previously been included in this area but Diplophrys has since been shown to have affinities with the Labyrinthulids (Dykstra & Porter, 1984) and Microcometes is a flagellate (see chapter on unassigned flagellates).



Go to images of Amphitremidae in Google
Classification by
 

Cellular life [2]
 Eukaryota [1]
  Ramicristates [1]
   Testaceafilosia [1]
    Amphitremida
    Amphitremidae [1]
    Amphitrema [1]
    Archerella [1]
    Paramphitrema [1]
    Chlamydophryidae
    Psammonobiotidae [1]
    Pseudodifflugiidae [1]
    Unassigned amphitremid genera
    Volutellidae [1]


BioPedia - version 7.0 - October, 2008