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Table 1. Cover Data - Phase II Bond Release Area, Yoast Mine, SCC, Routt Co., CO - 2008 <br />• PLANT SPECIES Percent Foliar Cover* <br />----Sample Number---- <br />11 12 13 14 15 16 17 18 19 20 <br />• <br />r? <br />NATIVE ANNUAL & BIENNIAL FORBS <br />Chenopodium berlandieri P <br />Cirsium undulatum <br />Collinsia parviflora P <br />Collomia linearis P P P P P P P P <br />Descurainia incana P P <br />Dracocephalum parviflorum P P <br />Epilobium brachycarpum 2 P P P P P <br />Grindelia squarrosa P P P P P 1 P P <br />Microsteris gracilis ssp. humilis P P <br />Polygonum douglasii 4 1 <br />TOTAL NATIVE ANN. & BIEN. FORBS 2 P 4 P P P 1 P 1 P <br />INTRODUCED ANNUAL & BIENNIAL FORBS <br />Camelina microcarpa <br />Capsella bursa-pastoris 7 P P 1 <br />Chenopodium album P <br />Chenopodium glaucum P P P P <br />Cirsium vulgare 1 1 1 <br />Cynoglossum officinale P P P P P P P 1 <br />Lactuca serriola P P P P P P 1 3 1 <br />Lappula redowskii <br />Lepidium densiflorum P <br />Madia glomerata <br />Melilotus officinalis P (1) <br />Pocilla biloba 6 3 P P 2 1 12 P 8 <br />Polygonum arenastrum 1 8 2 <br />Salsola australis P P P 1 <br />Sisymbrium altissimum 4 P 1 P P 1 6(1) P <br />Sisymbrium loeselii P <br />Thlaspi arvense P P 1 1 P P P 1 4 2 <br />Tragopogon dubius ssp. major P 2 P P P P (1) P 1 <br />Turritis glabra <br />TOTAL INTRO. ANN. & BIEN. FORBS 11 5 10 1 11(1) 1 12 3(1) 18(1) 13 <br />INTRODUCED ANNUAL GRASSES <br />Anisantha tectorum 1 P P P 5 <br />Bromus japonicus 1 1 2 2 1 4 <br />Triticum aestivum P P 1 <br />TOTAL INTRO. ANN. GRASSES 2 --- 1 --- 2 --- 2 1 5 5 <br />NATIVE PERENNIAL FORBS <br />Achillea lanulosa 1(1) 7 1 P P 1(1) P 3 5 P <br />Adenolinum lewisii P 1 P 1 3 P P P <br />Agastache urticifolia P P P <br />Allium acuminatum P <br />Aster ascendens P 5 <br />Balsamorhiza sagittata P P P <br />Cirsium eatonii <br />Hackelia floribunda P <br />Heliomeris multiflora P P P P <br />Lathyrus leucanthus <br />Lupinus caudatus P P P <br />Nothocalais cuspidata <br />Oligosporus dracunculus ssp. glaucus <br />Page 7 of 9 <br />*P=Present within 1 m. on either side of the cover transect but not quantitatively encountered. <br />()=Data in parentheses represent other hits that are used in conjunction with first hits for cover all statistics.