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Name
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Reference
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Plots↓
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Description |
Comm #8491
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CEGL007612 » more details
accession code: VB.CC.7224.CEGL007612
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EcoArt 2002 |
0
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Comm #8492
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A.1390 » more details
accession code: VB.CC.1163.A1390
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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This alliance consists of seasonally flooded (non-tidal) wetlands dominated by ~Spartina patens$, occurring from northeastern United States south and west to Tamaulipas, Mexico. |
Comm #8493
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Clusia rosea - Manilkara bidentata ssp. surinamensis Forest [Provisional] » more details
accession code: urn:lsid:vegbank.org:commConcept:33579-{86CEF0DA-0EC8-4B39-8A1F-0B617077AE9B}
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NatureServe Biotics 2019 |
0
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Comm #8494
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Asociación de Equisetum bogotensis - Cortaderia rudiuscula » more details
accession code: urn:lsid:vegbank.org:commConcept:36786-{49CD5E3C-6991-4DB5-9ABF-2B29F4657B01}
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NatureServe Biotics 2019 |
0
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Supratropical pluviestacional subhúmedo y húmedo. Combinación florística diferencial: <i>Equisetum bogotensis</i> y <i>Cortaderia rudiuscula</i>. Áreas actuales y/o potenciales conocidas: Cochabamba: cordilleras del Tunari, Tiraque y Tres Cruces. |
Comm #8495
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Abies concolor - Pinus ponderosa / Purshia tridentata Woodland » more details
accession code: VB.CC.24432.ABIESCONCOLORPI
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Western Ecology Working Group of... |
0
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This woodland community is found in the East Cascade region of central and southern Oregon and extreme northern California. Typical elevations are between 1250-1800 m (4100-5886 feet). It occurs on a high variety of slopes and aspects with coarse sand and loamy sand soils. Pinus ponderosa generally dominates south aspects while Abies concolor prevails on north aspects and higher elevations. Purshia tridentata is most common at lower slopes. At the upper elevations within its range, Arctostaphylos patula or Ceanothus velutinus may dominate. Common herbs include Chamerion angustifolium (= Epilobium angustifolium), Apocynum androsaemifolium (= ssp. pumilum), Carex rossii, and Elymus elymoides ssp. elymoides (= Sitanion hystrix). This association becomes increasingly dominated by Abies concolor in the absence of fire, which typically kills the younger fire-sensitive firs. |
Comm #8496
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Acer rubrum - Fraxinus pennsylvanica / Saururus cernuus Forest » more details
accession code: VB.CC.21860.ACERRUBRUMFRAXI
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Eastern Ecology Working Group of... |
0
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This red maple swamp community of the Coastal Plain of the Chesapeake Bay region occurs on poorly drained to very poorly drained, base-rich, alluvial soils that are seasonally to semipermanently flooded. A thin organic horizon overlies sandy or silt clay loam soils. This swamp has pronounced hummock-and-hollow microtopography. The tree canopy is closed to partially open and dominated by Acer rubrum, Fraxinus pennsylvanica, and Quercus lyrata. Associated canopy species may include Nyssa sylvatica, Quercus phellos, and Populus heterophylla. The shrub layer includes Lindera benzoin, Leucothoe racemosa, Ilex verticillata, Viburnum spp., and Fraxinus pennsylvanica saplings. The herbaceous layer is characterized by Saururus cernuus, Peltandra virginica, Boehmeria cylindrica, Triadenum walteri, Cinna arundinacea, Pilea pumila, Impatiens capensis, Osmunda cinnamomea, Osmunda regalis, Leersia oryzoides, Leersia virginica, Glyceria striata, Commelina virginica, Rumex verticillatus, Carex spp., and Polygonum arifolium. |
Comm #8497
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CEGL007716 » more details
accession code: VB.CC.7323.CEGL007716
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #8498
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I.A.7.N » more details
accession code: VB.CC.309.IA7N
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EcoArt 2002 |
0
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Comm #8499
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Tsuga canadensis - Halesia tetraptera - (Fagus grandifolia, Magnolia fraseri) / Rhododendron maximum / Dryopteris intermedia Forest » more details
accession code: VB.CC.35040.CEGL007693
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Southeastern Ecology Working Gro... |
0
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This association includes forests dominated by <i>Tsuga canadensis</i> and <i>Halesia tetraptera var. monticola</i>, occurring in restricted montane areas of western North Carolina and eastern Tennessee. This forest is found on protected, lower slopes and coves at elevations of 854 to 1403 m (2800-4600 feet). The most important canopy trees are <i>Tsuga canadensis</i> and <i>Halesia tetraptera var. monticola</i>, although <i>Magnolia fraseri</i> or <i>Fagus grandifolia</i> can have high canopy coverage in some examples. Some occurrences have dense, tall-shrub strata dominated by <i>Rhododendron maximum</i>, while other occurrences have a more open shrub stratum with greater herbaceous cover, often dominated by <i>Dryopteris intermedia</i>. Other subcanopy/shrub species may include <i>Acer pensylvanicum, Acer saccharum, Acer rubrum, Amelanchier laevis, Betula alleghaniensis, Betula lenta</i>, and <i>Prunus pensylvanica</i>. Other common herbaceous species include <i>Mitchella repens, Medeola virginiana, Polystichum acrostichoides, Solidago curtisii (= Solidago caesia var. curtisii), Viola blanda</i>, and <i>Viola hastata</i>. <i>Rubus canadensis</i> is also common. This community is distinguished from ~<i>Liriodendron tulipifera - Betula lenta - Tsuga canadensis / Rhododendron maximum</i> Forest (CEGL007543)$$ by not having <i>Liriodendron tulipifera</i> as an important component and by generally occurring at higher elevations (over 915 m [3000 feet]). This community is distinguished from ~<i>Betula alleghaniensis - (Tsuga canadensis) / Rhododendron maximum / (Leucothoe fontanesiana)</i> Forest (CEGL007861)$$ by occurring on more protected sites and having more diverse tree and herb strata. |
Comm #8500
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CEGL007451 » more details
accession code: VB.CC.7134.CEGL007451
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EcoArt 2002 |
0
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