A group of lichens (fungi and algae living together) in which the fungal partner is a gasteromycete, a type of fungus with an enclosed spore chamber.
From 'gaster' (Greek for stomach/belly) + 'lichen' (Greek 'leichen'). The term describes a specific symbiotic relationship where one partner is a stomach-shaped fungus, reflecting scientific classification based on fungal morphology.
Lichens are already weird—two completely different organisms living as one—but gasterolichenes are extra strange because one partner is a fungi that keeps its spores locked in a belly-like chamber, making the whole lichen setup even more alien.
Complete word intelligence in one call. Free tier — 50 lookups/day.