CHAPTER XIV 



A CATALOGUE OF THE MORE IMPORTANT POISONOUS PLANTS OF THE UNITED STATES 



AND CANADA 



For the purpose of facilitating a study of the poisonous plants of this coun- 

 try a partial catalogue is given here. It is based in part on a catalogue of the 

 poisonous plants of Iowa,* issued by the writer and Estelle D. Fogel (Buchan- 

 an). To further facilitate the study of the poisonous plants the following papers 

 on the subject should be mentioned: 



Chesnut, 1 Chesnut & Wilcox, 2 Wilcox,3 Nelson.,4 O'Gara.s Kennedy,* 

 Peters, Slade & Avery,7 Glover.8 Crawford,9 Heald & Peters,i White," John- 

 son, 12 Bessey,^ Rusby, : 4 Guttenberg,is, Pammel, 16 Millspaugh,i7 Coville,i8 

 Peck,i9 J. U. & C. G. Lloyd, 2 " Stebler & Schroeter, 2 ! Schaffner, 22 R. Schimpfky, 2 3 

 Winslow, 24 Farlow, 25 Maiden, 2 ' 5 Atkinson, 2 ? Greshoff, 28 Wilson, 29 Cor- 

 nevin,3o Halsted,3i Kobert,3 2 Crawford,33 and Marsh.34 



*Proceedings of the Iowa Academy of Science. 14:147-172. Contributions, Department of 

 Botany, Iowa State College. 37:147-176. 



1 Principal Poisonous Plants of the United States, Div. Bot. U. S. Dept. Agr. 20-60, f34. 

 Thirty Poisonous Plants of the United State, U. S. Dept. Agr. Farmers Bull. 86:32, 24. Rep. 

 Bu. An. Ind. 15:387-420, f69. 



2 The Stock Poisoning plants in Montana, Bull. Div. Bpt. U. S. Dept. Agr. 26:150, pi. 36. 



3 Rep. Bu. An. Ind. 17:91-121, p. 32. 



4 Feeding Wild Plants to Sheep, Rep. Bu. An. Ind. 15:421-425. 



5 Rep. Nebr. Agr. Expt. Sta. 16:14-84, f. 13. 



6 Bull. Nev. Agr. Expt. Sta. 51-57, pi. 26. 



7 Poisoning of Cattle by Common Sorghum and Kafir Corn, Neb. Agr. Expt Sta. 77-16 



8 Bull. Col. Agr. Expt. Sta. 113:24, pi. 8. 



9 The Poisonous Action of Johnson Grass, Bull. Bur. Pi. Ind. 90, part 4. 



10 Ergot and Ergotism, Press Bull. Nebr. Agr. Expt. Sta. 24, f. 3. 



11 Dermatitis Venenata, An Account of the Action of External Irritants upon the Skin, 

 216 :1887. 



12 A Manual of the Medical Botany of N. Amer. p. 292, pi. 9, f. 160. 



13 Bull. Dept. Bot. 1884. Proc. Soc. Prom. Agr. Sci. 23:35-41. 



14 Poisonous Plants of the Vicinity of New York City, 19. 



15 Poisonous Plants which Grow in and around Erie 21-25 



c, oo^c-oo 3 ' * A ! r - Expt ' Sta> 70:423 - 44 8- Poisoning from Cowbane, Bull. la. Agr. Expt. 

 ottl. 6ai&ij~Zj 9 i, 5. 



17 Medicinal Plants, 1:99, pi. 99. 2:100-180, pi. 180. 



18 Poisonous Mushrooms, Cir. Div. Bot 13-24 



10S P^^i 151 ^ 311 ^ 11015 ^ 110 , 118 ^"^^ / Ne J Y T r ^ Ann " Re P' State Bot - f Stat e of N. Y. 1896: 

 105-248, pi. 43. Rep. State N. Y. Mus. Nat. Hist. 48. 



5 Drugs and Medicines of N. Amer., Ranunculaceae 1:304 pi 24 f 105 



5:141-225^20 f en " tniSS der Matten und Weiden der Schweiz. I,andw. Jahrb. d. Schweiz 

 S0n ndr - In J u us Plants of Ohio, Ohio Naturalist 4:16, 32, 69. 



2 nt w-- , , , . 



PflanzeSf phi!?. WlChtlgStC Giftgewachse in Wort und Bild nebst cine Abhandlung ueber 

 24 Veterinary Materia Medica and Therapeutics, 775. 



g^ e i5 E :453 470 P is n US Fun ^ Bull U. S. Dept. Agr. Div. of Veg. Path, and 

 . 2 47^! antS Rep rted to bc ^isonous to Stock in Australia. N. S. W. Dept. of Agr. Misc. 

 27 Mushrooms; Edible, Poisonous, etc 3?? 



at 



30 9 D^pfame^^Sfuse ^Tkl^ ^ L AHz ' A * r ' *** Sta. 59:381-397. 



Paris ' 1893 ' 



201. N. yj ll97. 1C 10gy f r Ph y sicians an d Students. Trans, and ed. by I,. H. Friedburg. 



work on loco-weed Investigation. Bull. U. S. Dept. Agr. Bur. PL Ind 

 The Loco-weed Disease. Far. Bull. U. S. Dept. Agr. 380:16. 



