KnowraIsidiumLinked fromLinked fromThe 7 pages that link to Isidium, each with the reason it gives.All 7Broader topic 2Related 4Compared with 1ThallusBroader topic: These thallus projections provide another route for lichen propagation.SorediumCompared with: Unlike soredia, isidia are organized outgrowths with a cortex and often a narrower attachment.Fruticose lichenRelated: Breakaway isidia can reproduce a fruticose lichen while preserving its partnership.UsneaRelated: Isidia provide another way some Usnea species spread intact lichen partnerships.ParmeliaceaeRelated: Isidia provide another way for Parmeliaceae lichens to reproduce vegetatively.LecanoralesRelated: Isidia provide another way for Lecanorales species to spread both partners together.Parmotrema perlatumBroader topic: Isidia are another vegetative dispersal structure found among lichens.