| Astylospora Fayod, 1889 |
| Astylospora mammillata Murrill, 1918 |
| Astylospora mexicana Murrill, 1918 |
| Candolleomyces D. Wächt. & A. Melzer, 2020 |
| Candolleomyces candolleanus (Fr.) D. Wächt. & A. Melzer, 2020 |
| Coprinellus P. Karst., 1879 |
| Coprinellus disseminatus (Pers.) J. E. Lange, 1938 |
| Coprinellus domesticus (Bolton) Vilgalys, Hopple & Jacq. Johnson, 2001 |
| Coprinellus ephemerus (Bull.) Redhead, Vilgalys, Moncalvo, Johnson & Hopple, 2001 |
| Coprinellus micaceus (Bull.) Vilgalys, Hopple & Jacq. Johnson, 2001 |
| Coprinellus radians (Desm.) Vilgalys, Hopple & Jacq. Johnson, 2001 |
| Coprinopsis P. Karst., 1881 |
| Coprinopsis atramentaria (Bull.) Redhead, Vilgalys & Moncalvo, 2001 |
| Coprinopsis cinerea (Schaeff.) Redhead, Vilgalys & Moncalvo, 2001 |
| Coprinopsis jonesii (Peck) Redhead, Vilgalys & Moncalvo, 2001 |
| Coprinopsis lagopus (Fr.) Redhead, Vilgalys & Moncalvo, 2001 |
| Coprinopsis mexicana (Murrill) Redhead, Vilgalys & Moncalvo, 2001 |
| Coprinopsis narcotica (Batsch) Redhead, Vilgalys & Moncalvo, 2001 |
| Coprinopsis patouillardii (Quél.) G. Moreno, 2010 |
| Homophron (Britzelm.) Örstadius & E. Larss., 2015 |