VIOLA.1
» Citation URL: http://vegbank.org/cite/urn:lsid:ecoobs.vegbank.org:observation:9460-{04B7625D-13A8-44F9-B64A-92C6C68EC332} » Citing info
Plot ID Fields:
Author Plot Code	VIOLA.1
Author Observation Code	VIOLA.1.2013
Original Data Location	This observation was uploaded from NatureServe's Ecological Observations Database (EcoObs), version 27 May 2016. Some data values may be midpoints of EcoObs classes (e.g. stratum height, slope, aspect).
Location Fields:	MAP: Google | Yahoo | TopoZone | MapQuest
Confidentiality Status	10 km radius (nearest 0.1 degree)
Latitude	41.5 º
Longitude	-76.7 º
State or Province	Pennsylvania
Country	United States
Named Places	region|state|province: Pennsylvania area|country|territory: United States
Layout Fields:
Shape	Square
Area	400 m²
Permanence	not permanent
Environment Fields:
Elevation	455 m
Slope Aspect	0 º
Topographic Position	Lowslope
Representativeness	This plot was representative of the forest.
Soil Drainage	well drained
Soil Depth	0.08 m
Percent Bedrock	0 %
Percent Wood	5 %
Percent Litter	60 %
Percent Bare Soil	0 %
Percent Water	0 %
Percent Other	40 %
Name Other	Bryophytes
Methods Fields:
Observation Start Date	26-Jun-2013
Observation End Date	26-Jun-2013
Date Accuracy	Exact
Project	Pennsylvania Heritage Program miscellaneous data
Cover Method	Percentage (%)
Stratum Method	National Park Service
Plot Quality Fields:
Plot Validation Level	(2) classification plot: sufficient for inclusion in a classification revision
Overall Plot Vegetation Fields:
--no data--
Misc Fields:
--no data--

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 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 Betula alleghaniensis Betula alleghaniensis Britton Betula alleghaniensis yellow birch BEAL2 Betula alleghaniensis Britton Betula alleghaniensis yellow birch BEAL2 Canopy 38 %         -none- 2 Tilia americana Tilia americana L. Tilia americana American basswood TIAM Tilia americana L. Tilia americana American basswood TIAM Canopy 38 %         -none- 3 Acer saccharum Acer saccharum Marsh. Acer saccharum sugar maple ACSA3 Acer saccharum Marsh. Acer saccharum sugar maple ACSA3 Canopy 8 %         -none- 4 Tsuga canadensis Tsuga canadensis (L.) Carrière Tsuga canadensis eastern hemlock TSCA Tsuga canadensis (L.) Carrière Tsuga canadensis eastern hemlock TSCA Sub-Canopy 38 %         -none- 5 Acer pensylvanicum Acer pensylvanicum L. Acer pensylvanicum striped maple ACPE Acer pensylvanicum L. Acer pensylvanicum striped maple ACPE Sub-Canopy 2 %         -none- 6 Hamamelis virginiana Hamamelis virginiana L. Hamamelis virginiana American witchhazel HAVI4 Hamamelis virginiana L. Hamamelis virginiana American witchhazel HAVI4 Sub-Canopy 2 %         -none- 7 Tilia americana Tilia americana L. Tilia americana American basswood TIAM Tilia americana L. Tilia americana American basswood TIAM Sub-Canopy 2 %         -none- 8 Acer pensylvanicum Acer pensylvanicum L. Acer pensylvanicum striped maple ACPE Acer pensylvanicum L. Acer pensylvanicum striped maple ACPE Tall Shrub 2 %         -none- 9 Ribes cynosbati Ribes cynosbati L. Ribes cynosbati eastern prickly gooseberry RICY Ribes cynosbati L. Ribes cynosbati eastern prickly gooseberry RICY Short Shrub 2 %         -none- 10 Betula alleghaniensis Betula alleghaniensis Britton Betula alleghaniensis yellow birch BEAL2 Betula alleghaniensis Britton Betula alleghaniensis yellow birch BEAL2 Short Shrub 2 %         -none- 11 Hamamelis virginiana Hamamelis virginiana L. Hamamelis virginiana American witchhazel HAVI4 Hamamelis virginiana L. Hamamelis virginiana American witchhazel HAVI4 Short Shrub 2 %         -none- 12 Fraxinus americana Fraxinus americana L. Fraxinus americana white ash FRAM2 Fraxinus americana L. Fraxinus americana white ash FRAM2 Short Shrub 0.5 %         -none- 13 Sambucus racemosa var. racemosa Sambucus racemosa L. var. racemosa Sambucus racemosa var. racemosa red elderberry SARAR3 Sambucus racemosa L. var. racemosa Sambucus racemosa var. racemosa red elderberry SARAR3 Short Shrub 0.5 %         -none- 14 Oxalis montana Oxalis montana Raf. Oxalis montana mountain woodsorrel OXMO Oxalis montana Raf. Oxalis montana mountain woodsorrel OXMO Herbaceous 2 %         -none- 15 Polystichum acrostichoides Polystichum acrostichoides (Michx.) Schott Polystichum acrostichoides Christmas fern POAC4 Polystichum acrostichoides (Michx.) Schott Polystichum acrostichoides Christmas fern POAC4 Herbaceous 2 %         -none- 16 Arisaema triphyllum Arisaema triphyllum (L.) Schott Arisaema triphyllum Jack in the pulpit ARTR Arisaema triphyllum (L.) Schott Arisaema triphyllum Jack in the pulpit ARTR Herbaceous 2 %         -none- 17 Mitchella repens Mitchella repens L. Mitchella repens partridgeberry MIRE Mitchella repens L. Mitchella repens partridgeberry MIRE Herbaceous 0.5 %         -none- 18 Viola Viola L. Viola violet VIOLA Viola L. Viola violet VIOLA Herbaceous 0.5 %         -none- 19 Trillium grandiflorum Trillium grandiflorum (Michx.) Salisb. Trillium grandiflorum white trillium TRGR4 Trillium grandiflorum (Michx.) Salisb. Trillium grandiflorum white trillium TRGR4 Herbaceous 0.5 %         -none- 20 Viola selkirkii Viola selkirkii Pursh ex Goldie Viola selkirkii Selkirk's violet VISE2 Viola selkirkii Pursh ex Goldie Viola selkirkii Selkirk's violet VISE2 Herbaceous 0.5 %         -none- 21 Trientalis borealis Trientalis borealis Raf. Trientalis borealis starflower TRBO2 Trientalis borealis Raf. Trientalis borealis starflower TRBO2 Herbaceous 0.5 %         -none- 22 Tiarella cordifolia Tiarella cordifolia L. Tiarella cordifolia heartleaf foamflower TICO Tiarella cordifolia L. Tiarella cordifolia heartleaf foamflower TICO Herbaceous 0.5 %         -none- 23 Dennstaedtia punctilobula Dennstaedtia punctilobula (Michx.) T. Moore Dennstaedtia punctilobula eastern hayscented fern DEPU2 Dennstaedtia punctilobula (Michx.) T. Moore Dennstaedtia punctilobula eastern hayscented fern DEPU2 Herbaceous 0.5 %         -none- 24 Dryopteris intermedia Dryopteris intermedia (Muhl. ex Willd.) A. Gray Dryopteris intermedia intermediate woodfern DRIN5 Dryopteris intermedia (Muhl. ex Willd.) A. Gray Dryopteris intermedia intermediate woodfern DRIN5 Herbaceous 0.5 %         -none- 25 Eurybia divaricata Eurybia divaricata (L.) G.L. Nesom Eurybia divaricata white wood aster EUDI16 Eurybia divaricata (L.) G.L. Nesom Eurybia divaricata white wood aster EUDI16 Herbaceous 0.5 %         -none- 26 Polypodium virginianum Polypodium virginianum L. Polypodium virginianum rock polypody POVI7 Polypodium virginianum L. Polypodium virginianum rock polypody POVI7 Herbaceous 0.5 %         -none- 27 Gymnocarpium dryopteris Gymnocarpium dryopteris (L.) Newman Gymnocarpium dryopteris western oakfern GYDR Gymnocarpium dryopteris (L.) Newman Gymnocarpium dryopteris western oakfern GYDR Herbaceous 0.5 %         -none- 28 Phegopteris hexagonoptera Phegopteris hexagonoptera (Michx.) Fée Phegopteris hexagonoptera broad beechfern PHHE11 Phegopteris hexagonoptera (Michx.) Fée Phegopteris hexagonoptera broad beechfern PHHE11 Herbaceous 0.5 %         -none- 29 Parthenocissus quinquefolia Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper PAQU2 Parthenocissus quinquefolia (L.) Planch. Parthenocissus quinquefolia Virginia creeper PAQU2 Vine/Liana 0.5 %         -none-
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Stratum Definitions:
Stratum Type Stratum Base Stratum Height Stratum Cover Canopy   43 m 70 % Sub-Canopy   28 m 80 % Tall Shrub   8 m 5 % Short Shrub   1.5 m 5 % Herbaceous   0.8 m 10 % Nonvascular     80 % Vine/Liana
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