Assertion: lichen | /r/HasProperty | synthesised in nature
Facets:
value: on rock surfaces
type: LOCATION
value: from fungal spores
type: OTHER
value: from free-living trebouxia
type: LOCATION
Source sentences:
text: In these cases there is immunological evidence to suggest that lichens are synthesised in nature from free-living Trebouxia and fungal spores on rock surfaces (Mukhtar et al., 1994).