Amanita rubescens
Học thuậtThân thiện
Definition
- Noun:
- A species of mushroom: Amanita rubescens is a type of edible fungus belonging to the genus Amanita. It is characterized by its yellowish to pinkish-brown cap and a distinctive trait where its flesh slowly stains or "blushes" a reddish color when bruised or cut.
Usage Examples
- Noun:
- Foragers must be very careful; while Amanita rubescens is edible, it closely resembles some poisonous species.
- The key identifying feature of Amanita rubescens is the reddening of its flesh when damaged.
Advanced Usage
- In mycology (the study of fungi): The name is used as the formal, scientific binomial (genus and species) for this organism. It is often discussed in field guides and foraging literature with emphasis on its identification features and edibility after thorough cooking.
- The mycologist gave a lecture on the complex taxonomy of the Amanita genus, using Amanita rubescens as a primary example.
Variants and Related Words
- The Blusher: This is the common English name for .
- Amanita (n): The genus name for a large group of mushrooms, which includes both deadly poisonous and edible species.
- Rubescens: The species epithet, from Latin, meaning "becoming red" or "reddening," which describes its staining reaction.
Synonyms
- The Blusher: (Common name)
- Pers.: (Full scientific name with author citation)
Notes on Meaning
- This term refers specifically to a single biological species. It does not have multiple metaphorical or idiomatic meanings. Its primary context is scientific (mycology) and culinary (foraging). Correct identification is critical due to the presence of lethal look-alikes in the same genus.
Noun
- yellowish edible agaric that usually turns red when touched