roccellaceae roccella tinctoria • roccellic · · · Info · Definitions · Characters · · roccellaceae · · Text Latin · · Script 12 · · Length 4 · · Syllables Definitions · · · (noun) a fungus family of division Lichenes. Synonyms: Roccellaceae, family Roccellaceae. · · Noun Definition 1 Characters · · a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 l latin small letter l U+006C o latin small letter o U+006F r latin small letter r U+0072