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
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Species
  • Provanna variabilis Warén & Bouchet, 1986
OBIS depth range resource
Mineralogy Species
  • Provanna variabilis Warén & Bouchet, 1986
NCBI Taxonomy
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Species
  • Provanna aff. variabilis SBJ-2010
NMNH Invertebrate Zoology resource
  • Provanna variabilis Waren & Bouchet, 1986
OBIS Environmental Information
  • Provanna variabilis Warén & Bouchet, 1986
Environments
  • Provanna variabilis Warén & Bouchet, 1986
Ocean Genome Resource- genomic DNA available
Sloan-CoML NameLink Project
  • Provanna variabilis
DiscoverLife map resource
  • Provanna variabilis
Type data from iDigBio
  • Provanna variabilis
World Register of Marine Species (WoRMS)
view in classification
Species
  • Provanna variabilis Warén & Bouchet, 1986
Wikipedia
  • Provanna variabilis Warén & Bouchet, 1986

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