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Image of Aleutian shield fern
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Aleutian Shield Fern

Polystichum lachenense (Hook.) Bedd.

Scientific Names

Preferred Names

Polystichum lachenense (Hook.) Bedd.
Species recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from Checklist of Ferns and Lycophytes of the World in Species 2000 & ITIS Catalogue of Life
Polystichum aleuticum
Species recognized by United States Species List
Polystichum aleuticum
Recognized by USFWS
Polystichum lachenense
Recognized by Furui 2020
Polystichum lachenense (Hook.) Bedd.
Polystichum aleuticum
Recognized by TRY summarized records
Polystichum aleuticum C. Chr.
Polystichum aleuticum C. Chr.
Polystichum lachenense
Polystichum lachenense (Hook.) Bedd.

Alternative Names

Aspidium lachenense Hook.
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from Checklist of Ferns and Lycophytes of the World in Species 2000 & ITIS Catalogue of Life
Polystichum aleuticum C. Christ.
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from Checklist of Ferns and Lycophytes of the World in Species 2000 & ITIS Catalogue of Life
Polystichum sinkiangense Ching ex C. Y. Yang
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from Checklist of Ferns and Lycophytes of the World in Species 2000 & ITIS Catalogue of Life
Polystichum tsuchuense Ching
Not accepted according to EOL Dynamic Hierarchy April 2022
Reference taxon from Checklist of Ferns and Lycophytes of the World in Species 2000 & ITIS Catalogue of Life
Aspidium lachenense Hook.
Polystichum aleuticum C. Christ.
Polystichum sinkiangense Ching ex C. Y. Yang
Polystichum tsuchuense Ching
Aspidium lachenense Hook.
Not accepted according to Dynamic Hierarchy Version 2.2.3 - Test
Aspidium lachenense Hook.
Synonym according to Catalogue of Life 26 March 2024
Polystichum aleuticum C. Chr.
Synonym according to Catalogue of Life 26 March 2024
Polystichum aleuticum C. Christ.
Not accepted according to Dynamic Hierarchy Version 2.2.3 - Test
Polystichum sinkiangense Ching ex C. Y. Yang
Not accepted according to Dynamic Hierarchy Version 2.2.3 - Test
Polystichum sinkiangense Ching ex C. Y. Yang
Synonym according to Catalogue of Life 26 March 2024
Polystichum tsuchuense Ching
Not accepted according to Dynamic Hierarchy Version 2.2.3 - Test
Polystichum tsuchuense Ching
Synonym according to Catalogue of Life 26 March 2024

Common Names

English

Aleutian shield fern preferred
Recognized by USFWS
Aleutian holly fern
Recognized by USDA PLANTS images

Japanese

クモマシダ preferred
Recognized by Furui 2020

Curated hierarchies for Polystichum lachenense (Hook.) Bedd.

EOL Dynamic Hierarchy April 2022

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

Catalogue of Life 26 March 2024

Biota
Plantae
Tracheophyta
Polypodiopsida
Polypodiales Link
Dryopteridaceae Herter
Dryopteridoideae B. K. Nayar
Polystichum Roth
375 additional siblings truncated for brevity.
See the resource file for a full list.

Dynamic Hierarchy Version 2.2.3 - Test

346 additional siblings truncated for brevity.
See the resource file for a full list.

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.

GBIF classification

Plantae
Tracheophyta
Polypodiopsida
Polypodiales
Dryopteridaceae
Polystichum Roth
382 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.

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Pteridophyta
Polypodiopsida
Polypodiidae
Polypodiales
Polypodiineae
Dryopteridaceae
Dryopteridoideae
Polystichum
695 additional siblings truncated for brevity.
See the resource file for a full list.

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Pteridophyta
Polypodiopsida
Polypodiidae
Polypodiales
Polypodiineae
Dryopteridaceae
Dryopteridoideae
Polystichum
Polystichum aleuticum (this page)
695 additional siblings truncated for brevity.
See the resource file for a full list.