Pteridaceae


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Noun1.Pteridaceae - one of a number of families into which the family Polypodiaceae has been subdivided in some classification systems; Pteridaceae is itself in turn sometimes further subdivided
fern family - families of ferns and fern allies
Filicales, order Filicales, order Polypodiales, Polypodiales - true (leptosporangiate) ferns
Acrostichum, genus Acrostichum - in some classification systems placed in family Polypodiaceae
Actiniopteris, genus Actiniopteris - terrestrial ferns of tropical Asia and Africa
Adiantum, genus Adiantum - cosmopolitan genus of ferns: maidenhair ferns; in some classification systems placed in family Polypodiaceae or Adiantaceae
Anogramma, genus Anogramma - a genus of ferns belonging to the family Pteridaceae
Cheilanthes, genus Cheilanthes - small evergreen ferns: lipferns; in some classifications placed in family Polypodiaceae or Adiantaceae
Coniogramme, genus Coniogramme - terrestrial ferns of Pacific islands and Asia
Cryptogramma, genus Cryptogramma - sometimes placed in family Polypodiaceae or Cryptogrammataceae
Doryopteris, genus Doryopteris - small to medium tropical tufted ferns; sometimes placed in family Adiantaceae
genus Jamesonia, Jamesonia - xerophytic ferns of South America
genus Onychium, Onychium - small terrestrial ferns of Old World tropics and subtropics: clawed ferns; sometimes placed in family Cryptogrammataceae
genus Pellaea, Pellaea - genus of chiefly small rock-loving ferns; in some classification systems it is placed in the family Polypodiaceae or Adiantaceae
genus Pityrogramma, Pityrogramma - terrestrial tropical ferns having fronds with powdery yellowish or white undersides; sometimes placed in family Polypodiaceae or Adiantaceae
genus Pteris, Pteris - large genus of terrestrial ferns of tropics and subtropics; sometimes placed in family Polypodiaceae
References in periodicals archive ?
Las familias de helechos y licofitas con mayor numero de especies fueron Pteridaceae con 28, que corresponde al 12 % de las especies que contiene la familia en Mexico, Polypodiaceae con 22 especies (17 %), seguida de Aspleniaceae con 13 (14 %) y Dryopteridaceae con 10 (7.
Li 60 Dryopteridaceae Polystichum kwangtungense Ching 61 Pteridaceae Pteris changjiangensis X.
Polypodiaceae e Pteridaceae da Estajao Ecologica do Panga, Uberlandia, Estado de Minas Gerais, Brasil.
B, L I [Johnson Grass] Pteridaceae Pellaea atropurpurea (L.
2007), el inventario de Polypodiophyta en el bosque ribereno El Tambor del municipio Moran (Mondragon y Garcia, 2011), y la compilacion de los pteridofitos del estado Lara depositados en los principales herbarios del pais, en donde se senalan para las Polypodiophyta, 20 familias, 57 generos y 167 especies, siendo las Pteridaceae una de las dos familias presentes en los ocho municipios de esta entidad (Mondragon, 2010).
Sol ex Correa Moraceae Mora oleifera T * (Triana ex Helms) Ducke Pteridaceae Acrostichum S ** ortho-methyl- aureum L.