Xiphura

1 definition found

From The Collaborative International Dictionary of English v.0.48 [gcide]:

  Xiphura \Xi*phu"ra\, n. pl. [NL., from Gr. xi`fos sword + o'yra`
     tail.] (Zool.)
     Same as {Limuloidea}. Called also {Xiphosura}.
     [1913 Webster]