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records 4371 through 4380 of 38961

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Comm #4371
 
Heteromeles arbutifolia Alliance
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accession code: urn:lsid:vegbank.org/vegbranch:commConcept:28859-{A3E2B4F5-4457-40E4-9C45-FDDC725C3CFB} NOT CURRENTLY ACCEPTED
MCV2  1  
Ailanthus altissima Semi-natural Association (provisional)
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accession code: NOT CURRENTLY ACCEPTED
Great Valley Classification  1  
Quercus wislizeni – Salix laevigata / Frangula californica Association
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accession code: NOT CURRENTLY ACCEPTED
MCV2  1  
Comm #4372
 
GUTIERREZIA SAROTHRAE SPARSELY VEGETATED
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accession code: VB.cc.30420.GUTIERREZIASARO
NVC 2004  1  
Comm #4373
 
Fraxinus pennsylvanica - Acer saccharinum - Quercus bicolor / Boehmeria cylindrica Floodplain Forest
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accession code: urn:lsid:vegbank.org:commConcept:35250-{A1348404-DE40-46C5-A184-A95618C283C2}
NatureServe Biotics 2019  1 This floodplain forest of pondshores and lakesides occurs in northwestern New Jersey and in the Champlain Valley of New York and Vermont. The vegetation occupies the floodplains of large lakes or, in New Jersey, on the shores of solution sinkholes and glacial kettles that developed on dolomite with overlying glacial till surficial deposits. Soils are shallow silt loam over bedrock and somewhat poorly drained. The tree canopy is closed and dominated by <i>Fraxinus pennsylvanica, Acer saccharinum, Acer x freemanii, Ulmus americana</i>, and <i>Quercus bicolor</i>. Occasional canopy associates in New Jersey may include <i>Acer rubrum, Carpinus caroliniana, Carya tomentosa, Carya cordiformis, Carya ovata, Celtis occidentalis, Juglans nigra, Liriodendron tulipifera, Platanus occidentalis, Quercus muehlenbergii</i>, and <i>Quercus rubra</i>. A common shrub is <i>Lindera benzoin</i>; others may include <i>Ilex verticillata, Cephalanthus occidentalis, Cornus racemosa, Cornus sericea, Staphylea trifolia</i> (in New Jersey), <i>Viburnum lentago</i>, or <i>Zanthoxylum americanum</i>. Vines include <i>Smilax rotundifolia, Toxicodendron radicans</i>, and <i>Vitis riparia</i>. The herbaceous layer is variable but often includes <i>Boehmeria cylindrica, Carex lupulina, Bidens frondosa, Laportea canadensis, Lobelia cardinalis, Thelypteris palustris</i>, and <i>Lysimachia terrestris</i>. Other associates include <i>Acalypha rhomboidea, Asclepias incarnata, Osmunda cinnamomea, Onoclea sensibilis, Scutellaria lateriflora, Carex retrorsa, Mentha arvensis, Phalaris arundinacea</i>, and <i>Impatiens capensis</i>. 
Comm #4374
 
Nelumbo lutea Tidal Marsh
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accession code: urn:lsid:vegbank.org:commConcept:35296-{B3666BB8-AD55-4E33-9CA1-92B9B6CFE5D9}
NatureServe Biotics 2019  1 This community type occurs as a distinct zone along tidal rivers in the Coastal Plain. <i>Nelumbo lutea</i> forms a thin band of vegetation along the river that is 2-3 m deep at low tide. 
Comm #4375
 
Acer (rubrum, saccharinum) - Ulmus americana Forest
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accession code: urn:lsid:vegbank.org:commConcept:35317-{32390FCB-4F40-48F5-B0C9-9357F3446008}
NatureServe Biotics 2019  1  
Comm #4376
 
Leiophyllum buxifolium - (Hudsonia montana) / Selaginella tortipila - Carex umbellata Quartzite Outcrop Dwarf-shrubland
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accession code: urn:lsid:vegbank.org:commConcept:35328-{C2C30E4E-4FFA-403A-B091-C25F848D5882}
NatureServe Biotics 2019  1 This association is found on ledges of quartzite in Linville Gorge, North Carolina. It is now essentially extinct because of fire suppression, but is in the process of restoration by the U.S. Forest Service, U.S. Fish and Wildlife Service, and North Carolina Plant Conservation Program. The community is a patchy mosaic of shrub, herbaceous, and nonvascular vegetation, and bare rock. Shallow soil patches are dominated by <i>Leiophyllum buxifolium, Hudsonia montana, Rhododendron carolinianum, Kalmia latifolia, Hypericum densiflorum</i>, or other species. Trees may be present with low cover, including <i>Pinus strobus, Tsuga caroliniana</i>, and <i>Nyssa sylvatica</i>. Open areas are dominated by <i>Selaginella tortipila</i>. <i>Carex umbellata</i> is a frequent component. In the absence of fire, the taller shrubs increase in cover and smother the smaller <i>Hudsonia montana</i>, as well as the herbaceous plants. 
Comm #4377
 
Pinus echinata - Quercus velutina - Quercus marilandica / Piptochaetium avenaceum Ultramafic Woodland
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accession code: urn:lsid:vegbank.org:commConcept:35362-{1F2757FA-76AF-4DF3-9E14-A00813F09F57}
NatureServe Biotics 2019  1 This shortleaf pine - oak woodland is found on soils derived from ultramafic rock such as serpentine, on open slopes or ridgetops. It is an open woodland of drought-tolerant species, often with some mesophytic species co-occurring in unusual combinations. The canopy is dominated by <i>Pinus echinata, Quercus velutina</i>, and <i>Quercus marilandica</i>. An open understory includes <i>Sassafras albidum, Crataegus</i> sp., <i>Nyssa sylvatica, Cornus florida</i>, and <i>Fagus grandifolia</i>. The ground cover is patchy, with <i>Piptochaetium avenaceum, Chasmanthium latifolium, Dichanthelium boscii</i>, and <i>Vitis rotundifolia</i> dominating patches. Other common herbs include <i>Scleria oligantha, Danthonia spicata, Clematis ochroleuca</i>, and <i>Polystichum acrostichoides</i>. 
Comm #4378
 
Juniperus virginiana - (Quercus spp.) Ruderal Forest
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accession code: urn:lsid:vegbank.org:commConcept:35428-{43823426-725C-4FAE-90DA-C40F70D23B62}
NatureServe Biotics 2019  1 This is a successional community dominated by a nearly monospecific <i>Juniperus virginiana var. virginiana</i> canopy. Species composition and cover are variable depending upon geographic location and disturbance history. Some examples are densely forested (75-100% total cover) with <i>Juniperus virginiana var. virginiana</i> and sparse subcanopy, shrub and herb strata. Other examples, especially those that are somewhat more open-canopied, are more species-rich, and other tree species may enter the canopy in low levels of abundance. Species that may occur in the canopy include <i>Carya tomentosa, Carya carolinae-septentrionalis, Carya ovata, Cercis canadensis</i>, and <i>Pinus virginiana</i>. Various oaks (including <i>Quercus coccinea, Quercus falcata, Quercus stellata</i>, and <i>Quercus phellos</i>) may also be present, seeding in from adjacent oak-hardwood forests. The midstory is typically sparse, with canopy species as well as <i>Cornus florida, Ilex opaca, Liquidambar styraciflua</i>, and <i>Prunus serotina var. serotina</i>. In addition, <i>Frangula caroliniana</i> occurs in various strata. Herbs are patchy and typically include <i>Asplenium platyneuron, Chasmanthium laxum, Eupatorium</i> spp., <i>Polystichum acrostichoides</i>, and <i>Carex</i> spp. This community is widely distributed in both coastal plain and interior regions of the southeastern United States, ranging in the interior to Oklahoma, Kentucky, and West Virginia. 

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