helvella acetabulum is a noun meaning "a helvella with a cup-shaped fertile body having a brown interior; the stalk is creamy white and heavily ribbed". It carries one recorded sense.
a helvella with a cup-shaped fertile body having a brown interior; the stalk is creamy white and heavily ribbed
Definitions, synonyms and semantic relations for helvella acetabulum come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.