He was creator of the exsiccatae series "Plantes cryptogames du Nord de la France" (1825–1851)[3][4] and "Plantes cryptogames de France" (1853–1861).[5][6] In 1827 he published a treatise on the genus Mycoderma, titled "Recherches microscopiques et physiologiques sur le genre Mycoderma".[7][8]