The Collaborative International Dictionary of English v.0.48:

Fissiped \Fis"si*ped\, Fissipedal \Fis*sip"e*dal\, a. [Cf. F.
   fissip[`e]de.] (Zool.)
   Having the toes separated to the base. [See Aves.]
   [1913 Webster]

The Collaborative International Dictionary of English v.0.48:

Fissiped \Fis"si*ped\, n. (Zool.)
   One of the Fissipedia.
   [1913 Webster]

WordNet (r) 3.0 (2006):

fissiped
    n 1: terrestrial carnivores; having toes separated to the base:
         dogs; cats; bears; badgers; raccoons [syn: fissiped
         mammal, fissiped]