| Pleurophragmium simplex (Berk. & Broome) S. Hughes, 1958 |
| Pleurophragmium triseptatum Matsush., 1975 |
| Pleurothecium Höhn., 1919 |
| Pleurothecium recurvatum (Morgan) Höhn., 1923 |
| Podosporium Schwein., 1832 |
| Podosporium elongatum J. L. Chen & Tzean, 1993 |
| Polyschema H. P. Upadhyay, 1966 |
| Polyschema cubense Mercado & J. Mena, 1992 |
| Polyschema indicum Behera, Mukerji & K. R. Sharma, 1973 |
| Polyschema larviforme (Fairm.) M. B. Ellis, 1976 |
| Polyschema nigroseptatum R. M. Arias, R. F. Castañeda & Heredia, 2009 |
| Polyschema olivaceum (Ellis & Everh.) M. B. Ellis, 1976 |
| Polyschema toruloides Matsush., 1980 |
| Pontogeneia Kohlm., 1975 |
| Pontogeneia codiicola (Dowson) Kohlm. & E. Kohlm., 1979 |
| Pontogeneia padinae Kohlm., 1975 |
| Porobeltraniella Gusmão, 2004 |
| Porobeltraniella porosa (Piroz. & S. D. Patil) Gusmão, 2004 |
| Protohydnum Möller, 1895 |
| Protohydnum cartilagineum Möller, 1895 |