资料来源 : Webster's Revised Unabridged Dictionary (1913)

Pectinibranchiata \Pec`ti*ni*bran`chi*a"ta\, n. pl. [NL. See
   {Pecten}, and {Branchia}.] (Zo["o]l.)
   A division of Gastropoda, including those that have a
   comblike gill upon the neck.