genus_pityrogramma | ||
1. | [ noun ] (biology,botany) terrestrial tropical ferns having fronds with powdery yellowish or white undersides; sometimes placed in family Polypodiaceae or Adiantaceae | |
Synonyms: | Pityrogramma | |
Related terms: | fern_genus Pteridaceae silver_fern golden_fern gold_fern silver_fern | |
Similar spelling: |
genus_Spirogyra genus_Piroplasma genus_Peronospora genus_Spilogale genus_Paramecium genus_Psithyrus genus_Protoceratops genus_Phalacrocorax genus_Pilularia genus_Pyrularia genus_Prosopium genus_Portulaca genus_Petrogale genus_Pyrophorus genus_Psychotria genus_Polybotrya genus_Polybotria genus_Phylloxera genus_Parietaria genus_Pleurosorus genus_Pithecanthropus genus_Pithecellobium genus_Hippotragus genus_Pyracantha genus_Pinckneya genus_Aphrophora genus_Protoavis genus_Perognathus genus_Pyrethrum genus_Hypoderma |