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Table 12. Cover Data • Lek 1, Seneca II, SCC, Routt Co., CO - 1995 <br />• Percent Foliar Cover' <br />PLANT SPECIES <br />SAMPLE NUMBER <br />1 2 <br />J <br />NATIVE ANNUAL 8 BIENNIAL FORBS <br />Grindelia squarrosa P P <br />Polygonum douglasii P P <br />'TOTAL NATIVE ANN. 8 BIEN. FORBS P P <br />INTRODUCED ANNUAL & BIENNIAL FORBS <br />Lactuca serdola P P <br />Melilotus otficinalis P P <br />Tragopogon dubius ssp. major 2 2 <br />Verbascum tha sus P <br />I TOTAL INTRO. ANN. 8 BIEN. FORBS 2 2 <br />INTRODUCED ANNUAL GRASSES <br />Bromus'a onicus P P <br />TOTAL INTRO. ANN. GRASSES P P <br />NATIVE PERENNIAL FORBS <br />Achilles lanulosa P <br />Heliomeds multiflora 2 P <br />Perideridia gairdned ssp. borealis P <br />TOTAL NATIVE PERENNIAL FORBS 2 P <br />INTRODUCED PERENNIAL FORBS <br />Breea arvensis P P <br />Convolvulus arvensis 8(4) <br />Medicago saliva P <br />I TOTAL INTRO. PERENNIAL FORBS 8(4) P I <br />NATIVE PERENNIAL GRASSES (cool) <br />Pascopyrum smithii P <br />Poa agassizensis P P <br />I TOTAL NATIVE PERENNIAL GRASSES c P P I <br />INTRODUCED PERENNIAL GRASSES (cool) <br />Bromopsis inermis 46(2) 48 <br />Phleum pratense P 2 <br />Thinopyrum intermedium 2 <br />ITr1TAl INTPII PFPFNNIAI RPACSF.C IN An191 S9 ' <br />NATIVE SHRUBS <br />Standing dead 2 2 <br />Liger 26 40 <br />Bare soil t2 4 <br />TOTALS 100 100 <br />TOTAL VEGETATION COVER 60(6) 54 <br />GROUND COVER (Litter.Rock+Veg+St.Dead) 88(6) 96 <br />SPECIES DENSITY (a of specie5~100 sq.m.) 14 17 <br />(AVERAGE= 15.5 Std.Dev.= 2.11 <br />Page 2 of 2 <br />'P=Present within 1 m. on either side of the cover Iranseci but not quantitatively encountered. <br />• <br />