The Collaborative International Dictionary of English v.0.48:

Pediculati \Pe*dic`u*la"ti\, prop. n. pl. [NL. See Pedicle.]
   (Zool.)
   An order of fishes including the anglers. See Illust. of
   Angler and Batfish.
   [1913 Webster]

WordNet (r) 3.0 (2006):

Pediculati
    n 1: anglers and batfishes; spiny-finned marine fishes having
         pectoral fins at the ends of armlike processes and a long
         movable spine on the dorsal fin to lure prey to the large
         mouth [syn: Pediculati, order Pediculati]