hy•os•cy•a•mus
We found 4 definitions of hyoscyamus from 3 different sources.
Noun |
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hyoscyamus - genus of poisonous herbs: henbane | ||
genus Hyoscyamus | ||
asterid dicot genus genus of more or less advanced dicotyledonous herbs and some trees and shrubs | ||
family solanaceae, potato family, solanaceae large and economically important family of herbs or shrubs or trees often strongly scented and sometimes narcotic or poisonous; includes the genera Solanum, Atropa, Brugmansia, Capsicum, Datura, Hyoscyamus, Lycopersicon, Nicotiana, Petunia, Physalis, and Solandra | ||
black henbane, henbane, hyoscyamus niger, stinking nightshade poisonous fetid Old World herb having sticky hairy leaves and yellow-brown flowers; yields hyoscyamine and scopolamine |