This package can be used to generate a mathematical nomenclature (also called “list of symbols” or “notation”). It is based on the glossaries package. Its main features are: symbol categories (e.g.: latin, greek) automatic but customizable symbol sorting easy subscript management easy accentuation management abbreviation support (with first use definition) bilingual nomenclatures (for bilingual documents) bilingual abbreviations For the time being, the documentation is based on the ulthese class and is in French only. The package depends on glossaries, amsmath, amsfonts, and etoolbox.