Scepterellate

1 definition found

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

  Scepterellate \Scep`ter*el"late\, a. (Zool.)
     Having a straight shaft with whorls of spines; -- said of
     certain sponge spicules. See Illust. under {Spicule}.
     [1913 Webster] Scepterless