Current name: Arrhenia Fr., Summa vegetabilium Scandinaviae 2: 312 (1849) [MB#17100] Taxonomic synonyms: - Phaeotellus Kühner & Lamoure, Le Botaniste 55: 24 (1972) [MB#18241] - Arrhenia subgen. Phaeotellus (Kühner & Lamoure) P. Roux, Documents Mycologiques 34 (135-136): 41 (2008) [MB#518148] - Boehmia Raddi, Memorie di Matematica e di Fisica della Società Italiana di Scienze Residente in Modena 13 (2): 357 (1807) [MB#17161] - Corniola Gray, A natural arrangement of British plants 1: 637 (1821) [MB#17381] - Dictyolus Quél., Enchiridion Fungorum in Europa media et praesertim in Gallia Vigentium: 139 (1886) [MB#17505] - Leptoglossum P. Karst., Bidrag till Kännedom av Finlands Natur och Folk 32: XVII, 242 (1879) [MB#17946] - Leptotus P. Karst., Bidr. Känn. Finl. Nat. Folk: XVII, 242 (1879) [MB#17954] - Geotus Pilát & Svrcek, Ceská Mykologie 7 (1): 9 (1953) [MB#17647] - Agaricus tr. Omphalia Fr., Systema Mycologicum 1: 9, 162 (1821) [MB#700049] - Omphalia (Fr.) Staude, Die Schwämme Mitteldeutschlands, in besondere des Herzogthums: xxviii, 177 (1857) [MB#18148] - Phalomia Nieuwl., The American Midland Naturalist 4: 381 (1916) [MB#18244] - Omphalia (Fr.) Gray, A natural arrangement of British plants 1: 611 (1821) [MB#18147]