jack-o-lantern fungus

English Thesaurus

1. a large poisonous agaric with orange caps and narrow clustered stalks; the gills are luminescent (noun.plant)

hypernym	:	agaric,
definition	:	a saprophytic fungus of the order Agaricales having an umbrellalike cap with gills on the underside (noun.plant)

member meronym	:	genus omphalotus, omphalotus,
definition	:	a genus of fungi with a depressed disc in the cap (noun.plant)