proped

from The Collaborative International Dictionary of English v.0.48

Proleg \Pro"leg\, n. [Pref. pro- for, in place of + leg.]
   (Zool.)
   One of the fleshy legs found on the abdominal segments of the
   larv[ae] of Lepidoptera, sawflies, and some other insects.
   Those of Lepidoptera have a circle of hooks. Called also
   {proped}, {propleg}, and {falseleg}.
   [1913 Webster]

from The Collaborative International Dictionary of English v.0.48

Proped \Pro"ped\, n. [Pref. pro- + L. pes, pedis, foot.] (Zool.)
   Same as {Proleg}.
   [1913 Webster]