ophidobatrachia

from The Collaborative International Dictionary of English v.0.48

Ophiomorpha \O`phi*o*mor"pha\, n. pl. [NL. See {Ophiomorphous}.]
   (Zool.)
   An order of tailless amphibians having a slender, wormlike
   body with regular annulations, and usually with minute scales
   imbedded in the skin. The limbs are rudimentary or lacking.
   It includes the caecilians. Called also {{Gymnophiona}} and
   {{Ophidobatrachia}}.
   [1913 Webster]