genus hyoscyamus
Definition
- Noun:
- A taxonomic category in biological classification: "Genus Hyoscyamus" is the scientific name for a specific group of flowering plants within the nightshade family (Solanaceae).
- A group of poisonous herbs: This genus is characterized by containing species known commonly as henbanes, which are toxic plants.
Usage Examples
- Noun:
- The alkaloids are derived from plants in the genus Hyoscyamus.
- Henbane, belonging to the genus Hyoscyamus, has a long history in folk medicine and poison.
Advanced Usage
- In taxonomic literature: The name is always italicized, and the genus name is capitalized.
- The study focused on the phylogenetic relationships within Hyoscyamus.
Variants and Related Words
- Hyoscyamus (n): The abbreviated form often used in scientific contexts to refer to the genus.
- Henbane (n): The common name for plants within this genus, particularly .
Synonyms
- Henbane genus: A descriptive synonym referencing the common name of its most well-known species.
Notes on Meaning
- This term is highly specific to botany and taxonomy. It refers exclusively to a formal scientific grouping and its member species, all of which are known for their toxicity and medicinal alkaloids like scopolamine and hyoscyamine.
Noun
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genus of poisonous herbs: henbane
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