Species (6)
- Cystostereum heteromorphum Hallenb. 1980
- Cystostereum subabruptum Bourdot & Galzin 1975
- Cystostereum pini-canadense (Schwein.) Parmasto 1968
- Cystostereum murrayi (Berk. & M.A. Curtis) Pouzar 1959
- Crustomyces heteromorphus (Hallenb.) Hjortstam 1987
- Crustomyces subabruptus (Bourdot & Galzin) Jülich 1978