Table B2 .-- (continued) 



8. Schizachyrium scoparium v;ell represented 



SCHSCO-MUHCUS (including SCHSCO-CARFIL and 

 CALLON-CARFIL) 



8. Schizachyrium scoparium poorly represented or absent -- 9 



9. Calamovilfa longifolia v/ell represented 



CALLON-CARINO 



9. Calamovilfa longifolia poorly represented or absent 



STICOM-BOUGRA (including STICOM-CARFIL) 



10. Sarcobatus vermiculatus, Atriplex gardneri, or A. conf ertif olia 



well represented -- 11 



10. Sarcobatus vermiculatus, Atriplex gardneri, or A. conf ertif olia 



poorly represented or absent -- 13 



11. Atriplex conf ertif olia v;ell represented 



ATRCON-ARTTRI 



11. Atriplex confertifolia poorly represented or absent -- 12 



12. Atriplex gardneri well represented 



SARVER-ATRGAR (including the ATRGAR and 

 SARVER-ARTTRI types) 



12. Atriplex gardneri poorly represented or absent 



SARVER/PASSMI 



13. Artemisia cana, A. longifolia, or A. tridentata well repre- 



sented -- 14 



13. The above Artemisia species poorly represented or absent -- 19 



14. Artemisia cana is the dominant Artemisia shrub species — 15 



14. Artemisia cana minor relative to A. longifolia or A. triden- 



tata, or absent — 16 



15. Pascopyrum smithii well represented 



ARTCAN/PASSMI 



15. Pascopyrum smithii poorly represented or absent 



ARTCAN/STICOM 



16. Artemisia longifolia dominant 



ARTLON/ORYHYM 



16. Artemisia longifolia minor or absent relative to Artemisia tri- 



dentata — 17 



17. Festuca campestris well represented 



ARTTRI/FESCAM 

 17. Festuca campestris poorly represented or absent -- 18 



44 



