Scientists aim to describe a single 'tree of life' that reflects the evolutionary relationships of living things. However, evolutionary relationships are a matter of ongoing discovery, and there are different opinions about how living things should be grouped and named. EOL reflects these differences by supporting several different scientific 'classifications'. Some species have been named more than once. Such duplicates are listed under synonyms. EOL also provides support for common names which may vary across regions as well as languages.

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Preferred marks the preferred classification for this taxon.

Recognized By Rank Classification
Species 2000 & ITIS Catalogue of Life: April 2013
view in classification
Species
Plants of Switzerland by Flora Helvetica
  • Achillea millefolium
BHL: BioDivLibrary's photostream
BOLDS images II Species
BOLDS resource for species-level taxa
BioImages resource Species
Bioimages XML for EOL harvest
  • Achillea millefolium
Biopix
Botany resource
Botany resource
Botany resource
Botany resource
Botany resource
Botany resource
Botany resource
Botany resource
CalPhotos
  • Achillea millefolium
Compositae LifeDesk
  • Achillea millefolium L.
DiscoverLife map resource
  • Achillea occidentalis
DiscoverLife map resource
  • Achillea millefolium
DiscoverLife map resource
  • Achillea borealis
DiscoverLife map resource
  • Achillea laxiflora
DiscoverLife map resource
  • Achillea pecten-veneris
DiscoverLife map resource
  • Achillea californica
DiscoverLife map resource
  • Achillea arenicola
EOL Group on Flickr
EOL Group on Flickr
EOL Group on Flickr
EOL Group on Flickr
EOL Group on Flickr
  • Achillea millefolium
EOL Group on Flickr
EOL Group on Flickr
Environments
IRMNG
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Species
FEIS Invasiveness (structured data)
  • Achillea millefolium
B - Fachrichtung Stauden - Stauden
  • Achillea millefolium
Fire Effects Information System (FEIS) - Plants
Flora Helvetica - rest
  • Achillea millefolium
FloraOfZimbabwe
Global Biotic Interactions Species
Global Compendium of Weeds Species
  • Achillea borealis
Go Botany: New England Wild Flower Society
Herbarium Specimen Images (E)
IABIN resource
Illinois Wildflowers
BioLib.cz Import
Insect Visitors of Illinois Wildflowers
Integrated Taxonomic Information System (ITIS)
view in classification
Species
Inventaire National du Patrimoine Naturel Subspecies
Inventaire National du Patrimoine Naturel Species
Inventaire National du Patrimoine Naturel Species
Inventaire National du Patrimoine Naturel Species
Inventaire National du Patrimoine Naturel Species
Inventaire National du Patrimoine Naturel Species
Inventaire National du Patrimoine Naturel Species
Inventaire National du Patrimoine Naturel Species
JELA 862 Species
  • Achillea millefolium
JELA Adjusted List 2 for BioBlitz
  • Achillea millefolium
JELA All Categories Full Species List January 2013
  • Achillea millefolium
Jean Lafitte National Historic Park and Preserve Species List
  • Achillea millefolium
Lily Database Species
NCBI Taxonomy
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Species
NMNH Botany Elevation Data (Summarized) Species
NMNH Botany Plant Habit Data Species
National Wetland Plant List 2013
NatureServe resource Subspecies
NatureServe resource Subspecies
NatureServe resource Subspecies
NatureServe resource Subspecies
NatureServe resource Subspecies
NatureServe resource Species
NatureServe resource Subspecies
Flora Helvetica
Monthly ARKive text import
SBG, Schweizerische Botanische Gesellschaft, Zertifizierungsstufe 1, 200 Arten, Deutsch
  • Achillea millefolium
SBG, Schweizerische Botanische Gesellschaft, Zertifizierungsstufe 2, 600 Arten, Deutsch
  • Achillea millefolium aggr.
SBG, Société Botanique Suisse, Niveau de certification 1, 200 Plantes, Francais
  • Achillea millefolium
SBG, Société Botanique Suisse, Niveau de certification 2, 600 Plantes, Francais
  • Achillea millefolium aggr.
SBG, Swiss Botanic Society, Zertificat Level 1, 200 plants, italian
  • Achillea millefolium
SBG, Swiss Botanic Society, Zertificat Level 2, 600 plants, italian
  • Achillea millefolium aggr.
Marie Studer
  • Achillea millefolium
Seacoast Science Center All Taxa List
  • Achillea millefolium
India Biodiversity Portal Species Data Species
TaxonConcept.org outlinks
  • Achillea millefolium
Taxonomic Hierarchy of COL-China 2012
view in classification
Species
Tropicos resource
USDA PLANTS Structured Data
  • Achillea millefolium var. megacephala
USDA PLANTS Structured Data
  • Achillea millefolium var. occidentalis
USDA PLANTS Structured Data
  • Achillea millefolium var. nigrescens
USDA PLANTS Structured Data
  • Achillea millefolium
USDA Plants
USDA Plants
Wikimedia Commons
Wikimedia Commons
Wikimedia Commons
Wikipedia
eFloras
iNaturalist Images Species
iSpot links Species
  • Achillea millefolium

Disclaimer

EOL content is automatically assembled from many different content providers. As a result, from time to time you may find pages on EOL that are confusing.

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