gyromitra fastigiata
Học thuậtThân thiện
Definition
Noun: * A species of fungus in the family Discinaceae. It is characterized by a deeply wrinkled, saddle-shaped or irregularly lobed cap (fertile part) that is reddish-brown to deep brownish-red in color, and a stout, often chambered, white to pale stalk. This fungus is commonly found on the ground in woods, particularly under hardwood trees, and is considered poisonous.
Usage
- This term is used specifically in mycology (the study of fungi) for precise identification.
- It is a scientific binomial name (Genus: , Species: ). In formal writing, it is often italicized.
- It is typically used in field guides, scientific papers, and by experienced foragers.
Examples
- "While hiking, we identified several Gyromitra fastigiata growing near an old oak stump."
- "The key distinguishing feature of Gyromitra fastigiata is its deeply convoluted, reddish-brown cap."
- "Unlike some edible mushrooms, Gyromitra fastigiata contains toxins and should not be consumed."
Advanced Usage
- The species name "" refers to the erect, clustered branches of the cap, resembling an architectural spire or pinnacle.
- This fungus is part of a group often called "false morels" due to its superficial resemblance to the edible true morels (genus ), but it is structurally and toxicologically different.
Variants and Related Words
- Lorchel: A common name for fungi in the genera and .
- False morel: A general common name for species.
- Gyromitra esculenta: A closely related and notoriously poisonous species known as the "beefsteak morel."
- Discinaceae: The biological family to which this fungus belongs.
Synonyms
- There are no direct common-name synonyms in widespread use. It is primarily referred to by its scientific name or the general terms "lorchel" or "false morel."
Related Phrases/Idioms
- Not applicable: As a precise scientific name, it is not used in idiomatic expressions.
Noun
- a lorchel with deep brownish red fertile part and white stalk