Fir 



Arizona 6 



Douglas 5 



White (Common) 6 



Flcurensia cernus 136,137 



Fluff Grass 41 

 Forest iera 



neo-mexicana 119 



phillyreoides 119 

 Fouquieria 



splendens 112 



Fouquieriaoeae 112 



Four-o'clock 61 



Frankenia jamesii 111 



Frankeniaceae 111 

 Franseria 



ambrosioides 136 



dumosa 135,136 

 Frasera 



paniculata 121 



speciosa 120,121 

 Fraxinus 



anomala 119 



cuspidata' 110,120 



greggi.i 120 



lowellii 120 



spp. 119 



stand leyi 120 



toumcyi 120 



Galactea 



vrright ii 86 



Galleta Grass 21,22 



Big 23 



Gambell Oak 51 



Canada Blue Grass 35 

 Garrya 



flavoscens 116 



spp. 115,116 



wrightii 116 

 Geniculate Love Grass 19,20 



Gentianaceae 120-121 



Geraniaceae 96-97 



Giant Dropseed 39 



Giant Love Grass 19 



Giant Panic 31 



Giant Sacaton 39,40 



Giant Salt Bush 58,59 



n iant Sand Grass 17 



Cilia 122 

 Gled.it s ia 



tric-:c-'.nthos 31 

 Glycyrrhiza 



lepidota 96 



Gnctacoac 2-3 



Goldenrod 132 



Go o s eb crr- ; - , V, i 1 d 66,67 

 Grama 



Alkali 14 



Black 12 



Blue 13 



Hairy 14,15 



Rothrook 15 



Santa Cruz 14 



Side Oats 12 



Six-.:ocks 15 



Slender Side Oats 15 



Spruce Top 14 



Cramineae 7-41 



Grapes, Native 110 



Gr ec.se wood 60 



Green Holly 59 



Gregg Ash 1 120 

 Groundsel 134,135 



Guayule 132 



False 132 



Gunn i s o n Oak 51 



Gutierrezia spp. 133 

 Gyrmo sporang ia 



speeiosun 66 

 Gyrmo s por ang ium 



cupressi • 5 



Hackberry 52 



YJhite Bark 52 



Hall's Panic 31,32 



Haplopappus 



hartwegi 133 



Haplophyton 



cimicidum 121 



Harriman Yucca 45 



Havard's Oak 52 



Haw 72 



Helianthus 



annuus 133 



oiliaris 134 



Hi 1 aria 



bclangeri 21 



-144- 



