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Christmas Fern

Polystichum acrostichoides (Michx.) Schott

Scientific Names

Preferred Names

Polystichum acrostichoides (Michx.) Schott
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides (Michaux) Schott
Recognized by eFloras
Polystichum acrostichoides (Michx.) Schott
Polystichum acrostichoides (Michx.) Schott
Polystichum acrostichoides var. lonchitoides M. G. Brooks
Infraspecies recognized by GBIF classification

Alternative Names

Aetopteron acrostichoides (Michx.) House
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Aspidium acrostichoides (Michx.) Sw.
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Aspidium acrostichoides var. incisum A. Gray
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Aspidium schweinitzii Beck
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Nephrodium acrostichoides var. crispum (Clute) Hopkins
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Nephrodium acrostichoides var. incisum (A. Gray) Hopkins
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. crispum Clute
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. demittens C. F. Reed
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. furcatum F. Seym.
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. gymnosorum Neidorf
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. incisum (A. Gray) Gilbert
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. lanceolatum Clute
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. ligulatum Gruber
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. multifida Clute
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. orbiculatum Eames
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. recurvatum Clute
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. spathiforme C. F. Reed
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides fm. ventroperaferens Neidorf
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides var. crispum Clute
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides var. incisum A. Gray
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides var. schweinitzii (Beck) Small
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Thelypteris acrostichoides (Michx.) Nieuwl.
Reference taxon from World Ferns in Species 2000 & ITIS Catalogue of Life
Polystichum acrostichoides var. acrostichoides (Michx.) Schott
Not accepted according to {resource_name} (other, see comments)
Polystichum acrostichoides f. cristatum Clute
Doubtful according to GBIF classification
Polystichum acrostichoides var. lonchitoides M. G. Brooks
Not accepted according to {resource_name} (synonym)
Polystichum acrostichoides var. schweinitzii (Beck) Small
Not accepted according to {resource_name} (synonym)

Common Names

English

Christmas fern preferred
Christmas Fern

Finnish

Jouluhärkylä preferred
Recognized by christinaflann and admin

Curated hierarchies for Polystichum acrostichoides (Michx.) Schott

EOL Dynamic Hierarchy 1.1

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Polypodiopsida
Polypodiales
Dryopteridaceae
Polystichum
344 additional siblings truncated for brevity.
See the resource file for a full list.

EOL Dynamic Hierarchy 0.9

Life
Cellular Organisms
Eukaryota
Archaeplastida Adl et al. 2005
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Euphyllophyta
Polypodiopsida
Polypodiidae
Polypodiales Link
Polypodiineae Dumort.
Dryopteridaceae Herter
Dryopteridoideae Link
Polystichum Roth
175 additional siblings truncated for brevity.
See the resource file for a full list.

GBIF classification

Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Dryopteridaceae
Polystichum
438 additional siblings truncated for brevity.
See the resource file for a full list.

GBIF classification

Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Dryopteridaceae
Polystichum
438 additional siblings truncated for brevity.
See the resource file for a full list.

NCBI

root
cellular organisms
Eukaryota
Viridiplantae
Streptophyta
Streptophytina
Embryophyta
Tracheophyta
Euphyllophyta
Polypodiopsida
Polypodiidae
Polypodiales
Polypodiineae
Dryopteridaceae
Dryopteridoideae
Polystichum
120 additional siblings truncated for brevity.
See the resource file for a full list.