Polemonium caeruleum subsp. villosum — Classifications

Tall Jacob's-ladder learn more about names for this taxon

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.

Preferred marks the preferred classification for this taxon.

Recognized By Rank Classification
Species 2000 & ITIS Catalogue of Life: April 2013
view in classification
National Wetland Plant List 2013
NMNH Botany Elevation Data Species
NMNH Botany Elevation Data Species
Botany resource
  • Polemonium acutiflorum
DiscoverLife map resource
  • Polemonium acutiflorum
view in classification
BioLib.cz Import
Integrated Taxonomic Information System (ITIS)
view in classification
Inventaire National du Patrimoine Naturel Species
NCBI Taxonomy
view in classification
NatureServe resource Species
BOLDS resource for species-level taxa
TaxonConcept.org outlinks
  • Polemonium acutiflorum
Tropicos resource
Tropicos resource Subspecies
Tropicos resource Variety
USDA PLANTS Structured Data
  • Polemonium acutiflorum
USDA Plants
Wikimedia Commons
iNaturalist Images Species


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