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Definition of Genus roccella
1. Noun. Chiefly fruticose maritime rock-inhabiting lichens. 
Generic synonyms: Fungus Genus
Group relationships: Family Roccellaceae, Roccellaceae
Member holonyms: Roccella, Roccella Tinctoria
Group relationships: Family Roccellaceae, Roccellaceae
Member holonyms: Roccella, Roccella Tinctoria



