| Name | Prototrichia |
| Authorship | |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Myxomycetes |
| Contains | Prototrichia cuprea Massee Prototrichia elegantula Rostrup Prototrichia flagellifera (Berkeley & Broome) Rostafínsky Prototrichia metallica (Berkeley) Massee Prototrichia schroeteri Meylan Prototrichia sp. |