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from The Century Dictionary and Cyclopedia

  • In Latreille's system of classification, a section of his phyllopodous branchiopods, containing the genera Apus and Lepidurus, and equivalent to the modern family Apodidæ of the order Phyllopoda. Also Aspidiphora. See Podostomata.
  • In Allman's system of classification, a suborder of polyzoans constituted for the reception of Rhabdopleura.


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