Parkeriaceae

from WordNet (r) 3.0 (2006)

Parkeriaceae
    n 1: coextensive with the genus Ceratopteris; sometimes included
         in family Polypodiaceae [syn: {Parkeriaceae}, {family
         Parkeriaceae}]

from The Collaborative International Dictionary of English v.0.48

Parkeriaceae \Parkeriaceae\ prop. n.
   A natural family of ferns coextensive with the genus
   {Ceratopteris}; sometimes it is included in the family
   {Polypodiaceae}.

   Syn: family {Parkeriaceae}.
        [WordNet 1.5]