085-NORH-0011
» Citation URL: http://vegbank.org/cite/urn:lsid:cvs.bio.unc.edu:observation:14988-{2874F5D7-BAAD-4BF4-9D9F-BC41B20562E0} » Citing info
Plot ID Fields:
Author Plot Code	085-NORH-0011
Author Observation Code	085-NORH-0011
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	100 km radius (nearest degree)
Latitude	37 º
Longitude	-76 º
State or Province	Virginia
Named Places	county: Northampton region|state|province: Virginia
Layout Fields:
DSG Polygon	20 x 20 m
Area	400 m²
Permanence	not permanent
Environment Fields:
Elevation	3 m
Slope Aspect	90 º
Slope Gradient	5 º
Topographic Position	crest/interfluve
Landform	dune
Hydrologic Regime	terrestrial (upland)
Soil Moisture Regime	somewhat xeric
Soil Drainage	well drained
Methods Fields:
Observation Start Date	14-Aug-1991
Observation End Date	14-Aug-1991
Project	Virginia Heritage
Cover Method	Carolina Vegetation Survey
Stratum Method	No Strata
Method Narrative	Releve Virginia Division of Natural Heritage, see http://www.dcr.virginia.gov/natural_heritage/documents/nh_plotform_instructions.pdf
Overall Taxon Cover Values are Automatically Calculated?	no
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
Field Cover	70 %
Misc Fields:
Observation Narrative	Physalis viscosa is abundant in dune grassland covering the top of a tall (3-4 m) foredune. Ammophila breviligulata is the most abundant graminoid present and forms a fairly dense cover. See original plot form for sketch. Plot located on top of foredune ridge in northwestern corner of Myrtle Island.

Taxa occurring on this plot-observation
Change plant label: --Choose a value-- Author's plant name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, USDA Code Original Interpretation, Common Name Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, USDA Code Current Interpretation, Common Name
Change Strata Shown: --choose one-- show strata (no strata on this plot) show overall cover show strata + overall
ord Author Plant Name Original Interpretation, full Scientific Name Original Interpretation, Scientific Name without authors Original Interpretation, Common Name Original Interpretation, USDA Code Current Interpretation, full Scientific Name Current Interpretation, Scientific Name without authors Current Interpretation, Common Name Current Interpretation, USDA Code Stratum Cover Original Cover Code Basal Area Biomass Inference Area Stems: Stem Diameters (graphically): 1 Ammophila breviligulata Ammophila breviligulata **   Ammophila breviligulata **   Ammophila breviligulata **   Ammophila breviligulata **   Ammophila breviligulata **   Ammophila breviligulata **   Ammophila breviligulata **   Ammophila breviligulata **   -all-   62.5 % 8       -none- 2 Physalis walteri Physalis walteri **   Physalis walteri **   Physalis walteri **   Physalis walteri **   Physalis walteri **   Physalis walteri **   Physalis walteri **   Physalis walteri **   -all-   3.5 % 4       -none- 3 Monarda punctata var. punctata Monarda punctata var. punctata **   Monarda punctata var. punctata **   Monarda punctata var. punctata **   Monarda punctata var. punctata **   Monarda punctata var. punctata **   Monarda punctata var. punctata **   Monarda punctata var. punctata **   Monarda punctata var. punctata **   -all-   3.5 % 4       -none- 4 Erechtites hieraciifolius Erechtites hieraciifolius **   Erechtites hieraciifolius **   Erechtites hieraciifolius **   Erechtites hieraciifolius **   Erechtites hieraciifolius **   Erechtites hieraciifolius **   Erechtites hieraciifolius **   Erechtites hieraciifolius **   -all-   1.5 % 3       -none- 5 Conyza canadensis Conyza canadensis **   Conyza canadensis **   Conyza canadensis **   Conyza canadensis **   Conyza canadensis **   Conyza canadensis **   Conyza canadensis **   Conyza canadensis **   -all-   0.505 % 2       -none- 6 Solidago sempervirens Solidago sempervirens **   Solidago sempervirens **   Solidago sempervirens **   Solidago sempervirens **   Solidago sempervirens **   Solidago sempervirens **   Solidago sempervirens **   Solidago sempervirens **   -all-   0.505 % 2       -none-
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Stratum Definitions:
Sorry, no Stratum Definitions found.
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