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Name
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Reference
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Plots↓
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Description |
Comm #961
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Ceanothus crassifolius – Adenostoma fasciculatum – Salvia mellifera Association » more details
accession code: urn:lsid:vegtwig.vegbank.org:commconcept:150-{7E19B4C3-B6AD-45E5-8D2F-D9FA59EA21B3}
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MCV2 |
20
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37.208.05 |
Comm #962
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Artemisia californica – Eriogonum fasciculatum – Salvia apiana Association » more details
accession code: urn:lsid:vegtwig.vegbank.org:commconcept:69-{E715C765-1534-4F75-AE4D-49C410D8B4FA}
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MCV2 |
20
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32.110.02 |
Comm #963
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IRRIGATED CROPLAND » more details
accession code: VB.cc.30069.IRRIGATEDCROPLA
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NVC 2004 |
19
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Comm #964
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Juglans californica / Annual Grass-Herb Woodland » more details
accession code: VB.CC.37486.CEGL002887
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19
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This association is only known from the Santa Monica Mountains region. This woodland association occurs on somewhat steep to steep slopes with variable aspects at low elevations between 119 and 461 m. It is dominated by <i>Juglans californica</i> in the tree layer and a variety of forbs and grasses in the herbaceous layer. |
Comm #965
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ROSA WOODSII ALLIANCE » more details
accession code: VB.CC.9304.ROSAWOODSIIALLI
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Jennings 2003. Vegetation alliances: composition and function. |
19
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Comm #966
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SCHOENOPLECTUS ACUTUS (SCHOENOPLECTUS TABERNAEMONTANI) SEMIPERMANENTLY FLOODED HERBACEOUS ALLIANCE » more details
accession code: VB.cc.30568.SCHOENOPLECTUSA
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NVC 2004 |
19
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Comm #967
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JUNCUS BALTICUS INTERMITTENTLY FLOODED HERBACEOUS ALLIANCE » more details
accession code: VB.cc.30083.JUNCUSBALTICUSI
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NVC 2004 |
19
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Comm #968
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Platanus racemosa - Quercus agrifolia / Baccharis salicifolia / Artemisia douglasiana South Coast Woodland » more details
accession code: VB.CC.37416.CEGL002897
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19
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This association is only known from the Santa Monica Mountains region. This woodland association occurs on often flat to gentle and occasionally somewhat steep slopes at elevations between 0 and 414 m. While slopes are usually flat, the association may occur with steepness on southeast or variable exposures. It is codominated by <i>Platanus racemosa</i> and <i>Quercus agrifolia</i> in the tree layer, <i>Baccharis salicifolia</i> in the understory shrub layer, and <i>Piptatherum miliaceum</i> is often in the herbaceous layer. |
Comm #969
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Picea rubens / Rhododendron maximum - Kalmia latifolia / Eriophorum virginicum / Sphagnum spp. Forest » more details
accession code: VB.CC.37503.CEGL006588
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19
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This saturated acidic conifer woodland occurs in the Allegheny Mountains region of West Virginia and eastern Pennsylvania. It occurs in headwater basins at higher elevations, ranging between 860 and 1300 m in West Virginia examples. Microtopography is characterized by a mix of rounded peat hummocks and irregular moss-covered hummocks formed over tree roots, woody stem clusters, and decaying wood. Soils are moderately to very poorly drained peat, underlain by clay-rich deposits. The community is characterized by an open canopy of stunted, inundation-stressed trees with a diverse shrub and herb layer growing on hummock-forming bryophytes. The canopy is dominated by <i>Tsuga canadensis</i> and <i>Picea rubens</i>, occasionally including low cover of <i>Acer rubrum</i> or <i>Betula alleghaniensis var. alleghaniensis</i>. Canopy height is less than 15 m and sometimes as low as 5 m, essentially at the transition between woodland and shrubland physiognomy. The tall-shrub layer includes the canopy species and <i>Rhododendron maximum, Kalmia latifolia, Nemopanthus mucronatus</i>, and <i>Ilex verticillata</i>. Other species that occasionally occur with low cover in the tall-shrub layer include <i>Viburnum nudum var. cassinoides, Nemopanthus mucronatus, Vaccinium corymbosum, Ilex montana, Photinia pyrifolia, Acer rubrum, Sorbus americana, Amelanchier laevis</i>, and <i>Hamamelis virginiana</i>. The short-shrub layer is similar in composition to the tall-shrub layer. The herbaceous layer typically includes <i>Rubus hispidus, Osmunda cinnamomea var. cinnamomea, Solidago uliginosa</i>, and the regenerating canopy species. Species with lower cover often include <i>Carex trisperma var. trisperma, Drosera rotundifolia var. rotundifolia, Dennstaedtia punctilobula, Carex gynandra, Maianthemum trifolium (= Smilacina trifolia), Glyceria melicaria, Eriophorum virginicum, Oclemena acuminata</i>, and <i>Juncus effusus</i>. Nonvascular plants are dominated by <i>Sphagnum</i> spp. (<i>Sphagnum fallax, Sphagnum recurvum, Sphagnum magellanicum, Sphagnum affine, Sphagnum capillifolium (= var. capillifolium)</i>) and <i>Polytrichum commune</i>. |
Comm #970
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Adenostoma fasciculatum Shrubland » more details
accession code: urn:lsid:vegbank.org/vegbranch:commConcept:28647-{86B0313A-D77A-4C70-810B-0925F901CF12}
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NatureServe. No date. Internatio... |
19
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