genus geastrum is a noun meaning "type genus of Geastraceae; fungi whose outer peridium when dry splits into starlike segments". It carries one recorded sense.
type genus of Geastraceae; fungi whose outer peridium when dry splits into starlike segments
Definitions, synonyms and semantic relations for genus geastrum come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.