Especímenes (319)
- Tyromyces stipticus (Pers. : Fr.) Kotl. & Pouzar 1959
- Tyromyces subcaesius A. David 1974
- Tyromyces subcaesius f. minor Enderle 1979
- Spongiporus lacteus var. tephroleucus (Fr.) Krieglst. & L.G. Krieglst. 1980
- Tyromyces tephroleucus (Fr.) Donk 1933
- Postia subcaesia (A. David) Jülich 1982
- Polyporus lacteus Fr. 1821
- Spongiporus lacteus (Fr.) Aoshima 1966
- Postia lactea (Fr.) P. Karst. 1881
- Spongiporus undosus (Peck) A. David 1980
- Postia undosa (Peck) Jülich 1982
- Tyromyces undosus (Peck) Murrill 1907
- Sarcoporia polyspora P. Karst. 1894
- Tyromyces kravtzevianus Bondartsev & Parmasto 1957
- Tyromyces mollissimus Maire 1945
- Parmastomyces transmutans (Overh.) Ryvarden & Gilb. 1984
- Parmastomyces kravtzevianus (Bondartsev & Parmasto) Kotl. & Pouzar 1964
- Tyromyces dissectus (Cooke) Ryvarden 1981
- Oligoporus dissectus (Cooke) Huckfeldt & O. Schmidt 2017