Assertion: fungus's cell | /r/LocatedNear | fungal filaments
Facets:
Source sentences:
text: Soredia (singular: "soredium") are small groups of algal cells surrounded by fungal filaments that form in structures called soralia, from which the soredia can be dispersed by wind.
text: The surface of a thallus may show minute, powdery granules (called soredia), each soredium consisting of a few photobiont cells surrounded by fungal filaments.