8 public-domain matches
Toxic Ores

The toxic constituent of richweed or white snakeroot (Eupatorium urticaefolium)

Observations on the poisonous vegetables

Hortus medicus, or figures and descriptions of the more important plants used in medicine, or possessed of poisonous qualities; with their medical properties, chemical analysis, &c. &c. ... The chemical and medical departments by John Davie Morries
