Lably
Skip to content

Helvella

Genus of fungi

  • 3 min read
  • 2 chapters

Related on Lably

Through Fungus and Gastrointestinal disease

Lab · Class 11Biological Classification — Animated Chapter FilmLab · Class 11Five Kingdoms of LifeLab · Class 8Microorganisms ExplorerLab · Class 6–8The Science of Cooking

Description

Species in Helvella have fruiting bodies (technically ascocarps) that grow above the ground, and usually have stems. The cup-like fruiting body (the apothecium) can assume a variety of forms: it may be shaped like an ear (auriculate), or a saddle; it may be convex or irregularly lobed and bent. The spore-bearing surface, the hymenium, can be smooth, wavy or wrinkled and can range in color from white to black or various shades of gray or brown. Similarly, the outer surface of the fruiting bodies can be smooth, ribbed, or have minute hairlike projections (villi). The stem is cylindrical and tapering or grooved and ribbed. The flesh is usually between 1–2 mm thick.

Sign in to keep reading

One more chapter is free with a Lably account.

More in Plants

Molecular phylogeneticsBranch of phylogeny that analyzes genetic, hereditary molecular differencesMicrometreUnit of length; one millionth of a metrePerennialPlant that lives for more than two yearsDeciduousPlants that shed leaves seasonallyGram-negative bacteriaGroup of bacteria that do not retain the Gram stain used in bacterial differentiationLegumePlants in the family Fabaceae