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nounshrubby lichens of the family Usneaceae having a flattened thallus
Similar:
type of:
Definition that contains ramalina
- family usneaceae fruticose lichens having prostrate or erect or pendulous thalli: genera Usnea, Evernia, Ramalina, Alectoria
- usneaceae fruticose lichens having prostrate or erect or pendulous thalli: genera Usnea, Evernia, Ramalina, Alectoria