2018-01-31_PERMIT FILE - C2009087 (25)

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Table 13. Cover Data - Seneca 11 Mine Sagebrush Reference Area, Sage Creek Mine Baseline, Sage Creek Coal Company, Routt County, CO - 2008 Page 3 of 4 Percent Foliar Cover* is PLANT SPECIES - -- Sample Number-- - 4 5 6 7 8 9 10 11 12 13 14 15 NATIVE ANNUAL & BIENNIAL FORBS Collinsia parviflora 2 P 1 1 P P 1 P Collomia linearis P P P P P 1 P P P P P Microsteris gracilis.ssp. humilis P Polygonum douglasii P P TOTAL NATIVE ANN. & BIEN. FORBS 2 - -- P P 1 1 1 P 1 P P P INTRODUCED ANNUAL & BIENNIAL FORBS Thlaspi arvense P P P P P Tragopogon dubius ssp. major P 1 P P P P Turritis glabra P TOTAL INTRO. ANN. & BIEN. FORBS P 1 P - -- P P P P P P P P NATIVE PERENNIAL FORBS Achillea lanulosa 1 5 1 2(3) 1(2) 2 (2) 1 2(2) (1) 1(1) 1 Agastache urticifolia P Allium textile 1 1 1 P 1 1 P P P 1 2 1 Anaphalis margaritacea P Antennaria spp. P P P P P Aster ascendens 5 1(2) 1(1) 4 2(1) 1(3) 6(1) 5 5 1 3 5(1) Astragalus miser var. oblongifolius P 3(1) 6 6(1) 6(2) 8(2) 2(1) 6(1) 2(1) 8(2) 13(4) 2 Balsamorhiza sagittata 4 2 1 4 1 P 7(1) 7(1) 1 Calochortus nuttallii P P P P P P P P Cirsium centaureae 1 2 Erigeron speciosus P P P 3 P P Eriogonum umbellatum 2 P P P P (1) P 2 P P Erythrocoma triflora P Helianthella uniflora 3 4(1) P 5 1 11(3) 2 P 2 Heuchera parvifolia P Lupinus caudatus P Lupinus prunophilus P 1 P 1(1) P P P P P Noccaea montana P P Nothocalais cuspidata 2 P (1) 1 1 Perideridia gairdneri ssp. borealis P P P P P P P P 1 P P P Phacelia heterophylla P Phlox longifolia P 1 1 P P Potentilla gracilis P 1 Pseudostellaria jamesiana 5 1(1) 1 P 1 1 P 1 Senecio integerrimus P 2(1) P 1 1 P 2 P P 1 P 2 Toxicoscordion venenosum P P 2 P P P P P P P Trifolium gymnocarpum P P Vicia americana 2 P 1 P 4 P 1 P Viola nuttallii 1 1 P 1 Wyethia amplexicaulis P TOTAL NATIVE PERENNIAL FORBS 19 20(4) 17(3) 19(4) 12(5) 23(7) 15(5) 28(4) 16(3) 22(4) 30(6) 13(1) INTRODUCED PERENNIAL FORBS Astragalus cicer 1 Medicago sativa P Taraxacum officinale P P TOTAL INTRO. PERENNIAL FORBS - -- 1 - -- - -- - -- - -- - -- - -- - -- P - -- - -- *P= Present within 1 m. on either side of cover transect, but not quantitatively encountered. () =Data in parens. = 2nd hits. A 1st hit is top -most layer of vegetation, below 1st hit interceptions may exist other interceptions - these are 2nd hits.