CONTENTS. 11 



Plants poisonous to stock in Montana, or so reputed — Continued. Page. 



Plants suspected of being jjoisonous- — Continued. 



Western wild cherry ( Prun us demissa ( Nutt. ) Walp. ) 131 



Baneberry ( Aciaea eburnea Rydberg) 131 



Oat smut ( Ustilago avenae (Pers. ) Jensen ) 133 



Spurges ( Euphorbia spp. ) 133 



Field horsetail ( Equisetum arveii^e L. ) 134 



Sneezeweed {Helenium montanum Nutt. ) 135 



Oregon yew ( Taxus brevifolia Nutt. ) 135 



Eagle fern ( Pteris aquilina L. ) 135 



Arnica {Arnica monocephala (L. ) Oliu) 135 



Anemone ( Pulsatilla hirsutissima (Pursh) Britton ) 136 



Red windfiower [Atiemone globosa Nutt. ) 136 



Dogbane {Apocynum spp. ) 137 



Showy Frasera {Frasera speciuKU Dougl. ) 137 



Snowberry {Symphoricarpos occidenialis Hook, j 138 



Slender nettle ( Urtica gracilis Ait. ) 138 



Lygodesmia {Lygodesmia juncea Douj 139 



Black greasewood {Sarcobaiiis vermiculatus ( Hook. ) Torr. I 139 



Eriogonum {Eriogonum spp. ) 139 



Scarlet Gaura ( Gaura coccinea Pursh ) 140 



Townsendia ( Townsendia parryi D. C. Eaton ; 140 



Edible plants which have been suspected of being poL^unuuf^ 141 



Wild onion {Allium spp. ) 141 



Wild licorice ( Glycyrrhiza lepidota Purshj - 142 



Wild hyacinth {Leucocrinum montanum, Nutt. j 143 



Cow parsnip {Heracleum lanatum Michx. ) 143 



False mallow {Malvastrum coccineum A. Gra\- ) _ _ 144 



Sage brush {Artemisia spp. ) 145 



Small-leaved cudweed {Antennuria puriijoliu Nutt. ) 145 



Wild caraway ( Carum gairdneri (Hook. & Arn. ) A. Gray ) 145 



Reed canary grass {PJialaris arundinacea L. ) 146 



Wild sunflower {Bahamorhiza saaittata Nutt. ) 146 



Wild geranium ( Geranium ■mcosissimu)n Fisch. & Mey. ) 147 



Low milk vetch ( Orophaca caespitosa (Nutt. ) Britton) 148 



False esparcet {Astragalus bisulcatus (Hook. ) A. Gray) 148 



White milk vetch {Astragalus drummondii Dougl. ) 149 



