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Image of knotweed
Creatures » » Plants » » Dicotyledons » » Knotweed Family »

Knotweed

Polygonum oxyspermum Mey. & Bunge

Scientific Names

Preferred Names

Polygonum oxyspermum Mey. & Bunge
Species recognized by EOL Dynamic Hierarchy April 2022
Reference taxon from Synonymic Checklists of the Vascular Plants of the World in Species 2000 & ITIS Catalogue of Life
Polygonum oxyspermum
Recognized by Biopix Nature Photos
Polygonum oxyspermum C. A. Mey. & Bunge
Species recognized by GBIF classification
Polygonum oxyspermum C. A. Meyer & Bunge ex Ledebour
Recognized by eFloras
Polygonum oxyspermum Mey. & Bunge
Polygonum oxyspermum
Polygonum oxyspermum C. A. Mey. & Bunge
Polygonum oxyspermum C. A. Mey. & Bunge ex Ledeb.

Alternative Names

Polygonum oxyspermum subsp. raii (Bigelow) Hultén
Doubtful according to GBIF classification (Possible variant of Polygonum oxyspermum subsp. raii (Bab.) D.A.Webb & Chater)
Polygonum raii Bab.
Misapplied according to GBIF classification
Polygonum acadiense Fernald
Synonym according to Catalogue of Life 26 March 2024
Polygonum graminifolium Wierzb. ex Heuffel
Synonym according to USDA PLANTS images
Polygonum oxyspermum C. A. Mey. & Bunge ex Ledeb. subsp. oxyspermum
Synonym according to USDA PLANTS images

Common Names

English

knotweed preferred
Recognized by USDA PLANTS images
Ray's knotgrass

Dutch; Flemish

Zandvarkensgras preferred
Recognized by Wikidata Common Names
zandvarkensgras

Estonian

rand-linnurohi preferred
Recognized by Wikidata Common Names

Finnish

meritatar preferred
Recognized by Wikidata Common Names and admin

Latvian

Asaugļu sūrene preferred
Recognized by Wikidata Common Names

Norwegian

nebbslirekne preferred

Polish

Rdest nadbrzeżny preferred
Recognized by Wikidata Common Names

Swedish

Näbbtrampört preferred
Recognized by Wikidata Common Names
näbbtrampört

Welsh

canclwm Ray preferred
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Curated hierarchies for Polygonum oxyspermum Mey. & Bunge

EOL Dynamic Hierarchy April 2022

Life
Cellular Organisms
Eukaryota
Archaeplastida
Chloroplastida
Streptophyta
Embryophytes
Tracheophyta
Spermatophytes
Angiosperms
Eudicots
Superasterids
Caryophyllales
Polygonaceae
Polygonum
45 additional siblings truncated for brevity.
See the resource file for a full list.

Catalogue of Life 26 March 2024

Biota
Plantae
Tracheophyta
Magnoliopsida
Caryophyllales Juss. ex Bercht. & J. Presl
Polygonaceae Juss.
Polygonoideae Eaton
Polygonum L.
51 additional siblings truncated for brevity.
See the resource file for a full list.

Dynamic Hierarchy Version 2.2.3 - Test

35 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
Spermatophytes
Angiosperms
Eudicots
Superasterids
Caryophyllales
Polygonaceae
Polygonum
45 additional siblings truncated for brevity.
See the resource file for a full list.

GBIF classification

Plantae
Tracheophyta
Magnoliopsida
Caryophyllales
Polygonaceae
Polygonum L.
106 additional siblings truncated for brevity.
See the resource file for a full list.

Integrated Taxonomic Information System (ITIS) Taxonomic Hierarchy

Plantae
Viridiplantae
Streptophyta
Embryophyta
Tracheophyta
Spermatophytina
Magnoliopsida
Caryophyllanae
Caryophyllales
Polygonaceae
Polygonum L.

NCBI

root
cellular organisms
Eukaryota
Viridiplantae
Streptophyta
Streptophytina
Embryophyta
Tracheophyta
Euphyllophyta
Spermatophyta
Magnoliopsida
Mesangiospermae
eudicotyledons
Gunneridae
Pentapetalae
Caryophyllales
Polygonaceae
Polygonoideae
Polygoneae
Polygonum
15 additional siblings truncated for brevity.
See the resource file for a full list.

wikidata_hierarchy tar gz

Biota
Eukaryota
Plantae
Viridiplantae
Embryophyta
Tracheophyta
Spermatophytina
Magnoliophyta
Magnoliopsida
Caryophyllidae
Polygonales
Polygonaceae
Polygonoideae
Polygoneae
Polygonum
465 additional siblings truncated for brevity.
See the resource file for a full list.