mastigopoda

from The Collaborative International Dictionary of English v.0.48
Mastigopoda \Mas`ti*gop"o*da\, prop. n. pl. [NL., fr. Gr.
   ma`stix, ma`stigos, a whip + poy`s, podo`s, foot.] (Zool.)
   Formerly considered identical to the Infusoria, now
   distinguished from that group, which has been reordered. See
   {Mastigophora}.
   [1913 Webster +PJC]
    

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