| Add/Drop |
Name
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Reference
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Plots↓
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Description |
Comm #10311
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CEGL003280
» more details
accession code: VB.CC.5410.CEGL003280
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #10312
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CEGL003281
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accession code: VB.CC.5411.CEGL003281
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #10313
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Deschampsia caespitosa - Symplocarpus foetidus Herbaceous Vegetation
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accession code: VB.CC.24906.DESCHAMPSIACAES
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Eastern Ecology Working Group of... |
0
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This forb-dominated acidic seepage wetland community is known from a single location on the Kittatinny Mountains of northern New Jersey where seepage water is diverted to the surface by a clay fragipan. The pH ranges from 4.5-4.7. The vegetation is dominated by Deschampsia caespitosa, Carex bromoides, Carex atlantica ssp. atlantica (= Carex atlantica var. incomperta), and Claytonia virginica var. hammondiae. Other less frequent associates include Symplocarpus foetidus, Osmunda cinnamomea, Maianthemum canadense, Viola cucullata, Kalmia angustifolia, Coptis trifolia, and Solidago puberula. A bryophyte layer dominated by Sphagnum species included the following species: Sphagnum bartlettianum, Sphagnum henryense, Sphagnum palustre, and Sphagnum recurvum. Cerastium biebersteinii, an exotic of European origin, also occurs in this vegetation. |
Comm #10314
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CEGL007644
» more details
accession code: VB.CC.7255.CEGL007644
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EcoArt 2002 |
0
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Comm #10315
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Quercus rubra - Tilia americana var. heterophylla - (Halesia tetraptera var. monticola) / Collinsonia canadensis - Prosartes lanuginosa Forest
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accession code: VB.CC.34790.CEGL007878
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Southeastern Ecology Working Gro... |
0
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This community is a <i>Quercus rubra</i>-dominated rich forest of protected steep, rocky slopes at intermediate elevations (mostly 800-1400 m [2600-4600 feet]) in the Southern Appalachians. Its distribution is not completely known, but appears to be concentrated in the southern part of the Southern Blue Ridge, in southwestern North Carolina, eastern Tennessee, and possibly northern Georgia. This forest has a canopy dominated by <i>Quercus rubra</i> (25-50% cover) occurring with lesser amounts of <i>Tilia americana var. heterophylla, Fraxinus americana, Acer saccharum, Betula lenta</i>, and <i>Carya glabra</i>. <i>Halesia tetraptera var. monticola</i> is an important canopy associate over parts of the range, particularly in the Great Smoky Mountains. Other minor canopy and subcanopy trees include <i>Liriodendron tulipifera, Magnolia acuminata, Acer pensylvanicum, Acer rubrum, Aesculus flava, Carya cordiformis</i>, and <i>Prunus serotina</i>. The shrub stratum is open, made up of saplings from the canopy and subcanopy, with no clear dominant. Herbs are sparse to moderate in coverage, with relatively high species richness. Herbs with the highest coverages are <i>Collinsonia canadensis, Polystichum acrostichoides, Prosartes lanuginosa, Actaea racemosa, Thelypteris noveboracensis</i>, and <i>Impatiens pallida</i>. Other typical herbs are <i>Actaea pachypoda, Ageratina altissima var. roanensis, Agrostis</i> spp., <i>Arisaema triphyllum, Athyrium filix-femina ssp. asplenioides, Caulophyllum thalictroides, Desmodium nudiflorum, Dioscorea quaternata, Dryopteris marginalis, Galium lanceolatum, Laportea canadensis, Maianthemum racemosum, Phegopteris hexagonoptera, Polygonatum biflorum, Sanguinaria canadensis, Smilax herbacea, Solidago curtisii (= Solidago caesia var. curtisii), Tradescantia subaspera</i>, and <i>Viola cucullata</i>. |
Comm #10316
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CEGL002898
» more details
accession code: VB.CC.5161.CEGL002898
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #10317
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CEGL003555
» more details
accession code: VB.CC.5524.CEGL003555
NOT CURRENTLY ACCEPTED
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EcoArt 2002 |
0
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Comm #10318
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Pascopyrum smithii - (Elymus trachycaulus) Clay Pan Herbaceous Vegetation
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accession code: VB.CC.26334.PASCOPYRUMSMITH
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Midwestern Ecology Working Group... |
0
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This western wheatgrass clay flats prairie type is found in the northern Great Plains of the United States and possibly adjacent Canada. Stands occur on a heavy clay pan, such as can occur along streams and rivers. These clay pans are particularly extensive in western South Dakota. The vegetation is strongly dominated by Pascopyrum smithii. The associated flora may be very simple. Further review of this type is needed. |
Comm #10319
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Pinus elliottii var. densa / Sabal palmetto / Schizachyrium rhizomatum - Muhlenbergia filipes - Rhynchospora divergens Tropical Woodland
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accession code: VB.CC.25100.PINUSELLIOTTIIV
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Southeastern Ecology Working Gro... |
0
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This community has estimated hydroperiods of 1-45 days per year, averaging six days per year, though saturated for much longer annual periods. |
Comm #10320
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Picea mariana / Ledum groenlandicum / Sphagnum spp. Dwarf-shrubland
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accession code: VB.CC.26030.PICEAMARIANALED
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Midwestern Ecology Working Group... |
0
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