Species (21)
- Crepidotus malachius (Berk. & M.A. Curtis) Sacc. 1887
- Cortinarius malachius Fr. 1838
- Malachius lusitanicus Er.
- Malachius affinis Men.
- Malachius aeneus L.
- Malachius rubidus Er.
- Malachius bipustulatus L.
- Malachius marginellus Oliv.
- Malachius elegans Eliv.
- Malachius semiaeneus Ab. 1891
- Malachius dilaticornis Germ.
- Malachius inornatus Kuest.
- Malachius spinipennis Germ.
- Malachius heteromorphus Ab.
- Malachius scutellaris Er.
- Malachius ambiguus Peyr.
- Malachius geniculatus Germ.
- Malachius strangulatus Ab.
- Malachius viridis F.
- Crepidotus malachius var. trichifer Hesler & A.H. Sm. 1965
- Crepidotus applanatus (Pers.) P. Kumm. 1871