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• <br />03-Dec-91 TABLE 7. COVER DATA - WADGE PASTURE RECLAIMED AREA, SENECA II MINE, PEABODY COAL - 1991 <br />PLANT SPECIES <br />Percent Foliar Cover' <br /> <br />--------------------------------•SAMPLE NUMBER------------------------------• <br />1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 <br />Poa palustris P <br />Stipa viridula P P 2 P P P <br />TOTAL NATIVE PERENNIAL GRASSES 4 P 6 2 4 6 2 6 2 4 14 P P 22 2 16 28 P 2 2 <br />INTRODUCED PERENNIAL GRASSES <br />Agropyron cristatum P <br />Agropyron desertorum P P P <br />Agropyron interrnedium 8 10 6 8 10 14 6 14 4 16 16 4 10 6 12 16 4 8 P 12 <br />Alopecurus pratensis P <br />Bromopsis inermis 32 10 2 2 18 24 26 24 38 20 4 2 18 30 34 <br />Dactylis glomerata P P P P 2 2 P P 2 P P 2 <br />Elymus junceus P P P P 2 P P P <br />Phleum pratense P P P P P 10 P P <br />TOTAL INTRO. PERENNIAL GRASSES 40 20 8 8 10 16 24 38 30 42 18 44 30 10 12 30 4 26 30 48 <br />NATIVE SHRUBS <br />Amelanchier alnifolia P P <br />Artemisia tridentata var. tridentata 2 P P P <br />Artemisia tridentata var. vaseyana 2 P 4 2 2 P 4 6 8 4 P <br />Chrysothamnus nauseosus P <br />Prunus virginiana P <br />Symphoricarpos oreophilus P P P P <br />TOTAL NATIVE SHRUBS 2 P 4 --- --- --- 2 --- 4 P 4 6 --- 8 --- P --- 4 --- P <br />Bare soil 16 8 2 20 2 8 2 6 4 14 6 2 8 6 4 <br />Litter 6 24 12 6 12 10 8 16 24 8 22 10 10 14 12 16 32 26 20 18 <br />Rock 2 2 2 2 4 2 <br />TOTAL COVER 100 100 100 100 100 100 i00 100 100 100 100 100 100 100 100 100 100 100 100 100 <br />TOTAL VEGETATION COVER 92 60 80 94 86 68 90 84 68 90 70 B6 90 70 82 82 56 68 80 76 <br />SPECIES DENSITY (No. of species / 100 sq.m.) 22 15 23 16 18 22 13 21 27 17 29 19 17 24 20 30 30 26 13 26 <br />(AVERAGE= 21.4 Std.Dev.= 5.4) <br />'P= Present within 1 meter on either side of the cover transect, but not quantitatively encountered. <br />Page 6 of 6 ~ <br />