Parmeliaceae Parmelia • parmeliaceous · · · Info · Definitions · Characters · · Parmeliaceae · · Text Latin · · Script 12 · · Length Definitions · · · (noun) a family of lichens. Synonyms: family Parmeliaceae. · · Noun Definition 1 Characters · · P latin capital letter p U+0050 a latin small letter a U+0061 c latin small letter c U+0063 e latin small letter e U+0065 i latin small letter i U+0069 l latin small letter l U+006C m latin small letter m U+006D r latin small letter r U+0072