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Name
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Reference
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Plots↓
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Description |
Comm #6371
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Artemisia tridentata ssp. wyomingensis / Balsamorhiza sagittata Shrubland » more details
accession code: VB.CC.27274.ARTEMISIATRIDEN
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Western Ecology Working Group of... |
0
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Comm #6372
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Aleutian Floodplain Wetland » more details
accession code: urn:lsid:ecoobs.vegbank.org:commConcept:9004-{076657B5-55A4-4B17-8A6E-F4254700883D}
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Western Ecology Working Group of... |
0
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Comm #6373
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Aleutian Floodplain Forest and Shrubland » more details
accession code: urn:lsid:ecoobs.vegbank.org:commConcept:9003-{573B19EE-CAFC-4278-ADA9-F8E54DE758F3}
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Western Ecology Working Group of... |
0
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Comm #6374
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Aleutian Shrub and Herbaceous Meadow Floodplain » more details
accession code: urn:lsid:ecoobs.vegbank.org:commConcept:9002-{BEFD045D-717E-4342-A82A-F187E1CC2C16}
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Western Ecology Working Group of... |
0
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Comm #6375
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Vitis rotundifolia - Ampelopsis arborea - Campsis radicans Vine-Shrubland » more details
accession code: VB.CC.35019.CEGL004620
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Southeastern Ecology Working Gro... |
0
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This association includes vine-dominated vegetation that develops following clearcut logging, blowdowns, and possibly other disturbance in wetlands. <i>Vitis rotundifolia - Ampelopsis arborea - Campsis radicans</i> Vine-Shrubland is dominated by the nominal species. Other species that are present in the vine/liana stratum include <i>Parthenocissus quinquefolia, Toxicodendron radicans ssp. radicans, Bignonia capreolata, Smilax rotundifolia, Berchemia scandens</i>, and likely others. There may exist a limited canopy of <i>Liquidambar styraciflua, Ulmus americana, Quercus</i> spp., <i>Celtis laevigata, Salix</i> spp., and likely other species. Often the weight of the vine coverage will break the stems of woody species before they attain 5 m in height. A limited shrub stratum that contains canopy species as well as <i>Arundinaria gigantea, Ilex decidua, Lindera benzoin, Morella cerifera (= Myrica cerifera)</i>, and others may be present. <i>Carex abscondita, Arisaema dracontium, Eupatorium capillifolium, Boehmeria cylindrica, Cryptotaenia canadensis, Carex retroflexa, Carex lupulina, Polygonum</i> spp., <i>Cyperus</i> spp., and other species are present in the sparse herbaceous layer. |
Comm #6376
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A.856 » more details
accession code: VB.CC.2483.A856
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Stands of this alliance occur on canyon slopes in the Colorado Plateau and Mojave Desert of Arizona. Where described in the Grand Canyon, sites are restricted to steep scree slopes with northern aspects. Elevation ranges from 850-1190 m. The substrate is loose gravelly scree derived from sandstones and quartzites. Total mean annual precipitation is approximately 20 cm with almost all falling as rain. Information on other sites was not available. Stands are dominated by a sparse cover of xeromorphic evergreen and broad-leaved shrubs all ranging from 0.3-0.6 m in height. Total vegetation cover is 5-15%. The diagnostic shrub species are ~Ephedra nevadensis$ and ~Ephedra viridis$. Other characteristic species include the shrubs ~Salvia dorrii, Lycium andersonii, Thamnosma montana$, and the dwarf-shrub ~Gutierrezia sarothrae$. Associated species include the shrubs ~Acacia greggii, Brickellia atractyloides$, and ~Encelia frutescens$, forbs such as ~Astragalus$ and ~Cryptantha$ spp., and the cacti ~Opuntia basilaris$ and ~Opuntia erinacea$. |
Comm #6377
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Carex obnupta - Juncus patens Herbaceous Vegetation » more details
accession code: VB.CC.18426.CAREXOBNUPTAJUN
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Western Ecology Working Group of... |
0
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Comm #6378
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CEGL000388 » more details
accession code: VB.CC.3006.CEGL000388
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #6379
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A.1959 » more details
accession code: VB.CC.1661.A1959
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EcoArt 2002 |
0
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Comm #6380
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Hypericum brachyphyllum Dwarf-shrubland » more details
accession code: VB.CC.22714.HYPERICUMBRACHY
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Southeastern Ecology Working Gro... |
0
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This association occurs on extensive seasonally flooded flats interspersed with cypress domes in central and southern peninsular Florida, and possibly southern Georgia and the Panhandle of Florida. Hypericum brachyphyllum is the dominant dwarf-shrub. The herb stratum is typically very well-developed and diverse, and includes abundant graminoid species, especially Rhynchospora spp., Scleria spp., and Fuirena spp. Additional associates include Andropogon capillipes, Amphicarpum muehlenbergianum, Panicum hemitomon, Panicum verrucosum, Eupatorium leptophyllum, and Xyris sp. |