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Picea engelmannii / Hypnum revolutum Forest | NatureServe Biotics 2019
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Name: Picea engelmannii / Hypnum revolutum Forest
Reference: NatureServe Biotics 2019
Description: This coniferous forest association has been described as a minor forest type from about 2350-3200 m (7700-10,500 feet) elevation in the Owl Creek, southern Absaroka, and eastern Wind River mountains of west-central Wyoming, and from about 2225-2470 m (7300-8100 feet) elevation in the southern Lemhi and Beaverhead mountains of east-central Idaho. Stands of this type are small, being restricted to steep, north-facing slopes where snow persists late into the spring. The vegetation consists of a tree overstory with a very sparse undergrowth of vascular plants, and a ground covering of moss. <i>Picea engelmannii</i> is a major species in the tree overstory. In lower-elevation stands, <i>Pseudotsuga menziesii var. glauca</i> often codominates, and at higher elevations, <i>Pinus albicaulis</i> may codominate. Shrubs, graminoids, and forbs are sparse, with the most common species being <i>Shepherdia canadensis, Symphoricarpos oreophilus, Juniperus communis, Arnica cordifolia, Orthilia secunda</i>, and <i>Poa wheeleri</i>. The moss <i>Hypnum revolutum</i> is a common ground cover. Diagnostic of this association is the moderately dense coniferous tree canopy dominated or codominated by <i>Picea engelmannii</i> with a moss-dominated herbaceous layer. 
Accession Code: urn:lsid:vegbank.org:commConcept:29277-{D45ACAB9-62B4-4AAE-B4A9-7426ECBD48DD}
Plot-observations of this Community Concept: 0
      Party Perspective according to: NatureServe (organization)
Perspective from: 26-Nov-1997 to: ongoing
      Names:   UID: ELEMENT_GLOBAL.2.684569 NatureServe ExplorerNatureServe Explorer logo
  Code: CEGL000368
  Translated: Engelmann Spruce / Revolute Hypnum Moss Forest
  Scientific: Picea engelmannii / Hypnum revolutum Forest
(convergence) and Synonyms:
(similar) CEGL000368
(similar) Picea engelmannii / Hypnum revolutum Forest
(similar) Picea engelmannii / Hypnum revolutum Forest