Pecopteris
Pecopteris (pe*kop"te*ris) , proper noun
[New Latin, from Greek pe`kein to comb + petri`s a kind of fern.]
(Paleontology) An extensive genus of fossil ferns; -- so named from the regular comblike arrangement of the leaflets.
Pecopteris (pe*kop"te*ris) , proper noun
[New Latin, from Greek pe`kein to comb + petri`s a kind of fern.]