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Ivesia gordonii Herbaceous Alliance | Western Ecology Working Group of...
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Name: Ivesia gordonii Herbaceous Alliance
Reference: Western Ecology Working Group of...
Description: These herbaceous communities are found scattered in alpine fell-field environments in the mountains of central Idaho. They are typically found on small, gently sloped ridgecrest sites between approximately 3170-3355 m elevation. Some sites resemble stabilized talus more than fell-field. Substrates are rocky, poorly developed with little soil development. Stands have a sparse herbaceous layer of low-growing, prostrate, mat-forming forb species and a few graminoids that grow between the exposed rocks. Ivesia gordonii is dominant or codominant with Eriogonum caespitosum or Minuartia obtusiloba. Associated species may include Agoseris glauca, Minuartia obtusiloba (= Arenaria obtusiloba), Eriogonum ovalifolium, Oxytropis parryi, Poa cusickii ssp. epilis (= Poa epilis), Potentilla diversifolia, Phlox pulvinata, Smelowskia calycina, and Trisetum spicatum. The moss Selaginella densa is often present. 
Accession Code: VB.CC.20221.IVESIAGORDONIIH
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 26-Nov-1997 to: 01-May-2019
     
  • status: accepted
  • This Community's Level: Alliance
  • This Community's Children: [none]
Names:   Translated: Alpine Mousetail Herbaceous Alliance
  Scientific: Ivesia gordonii Herbaceous Alliance
  UID: HIGHER_CLASS_UNIT.2.126510 NatureServe ExplorerNatureServe Explorer logo
  Code: A.1627