Contains 17 genera and 61 accepted taxa overall.
Genera
| Genus | Common Name | Taxa Count | Photos |
|---|---|---|---|
| Acrolejeunea | 1 | ||
| Caudalejeunea | 1 | ||
| Ceratolejeunea | 4 | ||
| Cheilolejeunea | 7 | ||
| Cololejeunea | 13 | ||
| Diplasiolejeunea | 1 | ||
| Drepanolejeunea | 1 | ||
| Frullanoides | 2 | ||
| Harpalejeunea | 2 | ||
| Lejeunea | 16 | ||
| Leptolejeunea | 1 | ||
| Leucolejeunea | 4 | ||
| Lopholejeunea | 2 | ||
| Mastigolejeunea | 1 | ||
| Microlejeunea | 3 | ||
| Neurolejeunea | 1 | ||
| Rectolejeunea | 1 |
[Family identification key]
No identification key is available for this family.