GenusGoniothecium
| Taxon: | Rank: |
| Goniothecium coronatum | species |
| Goniothecium decoratum | species |
| Goniothecium flexuosum | species |
| Goniothecium gastridium | species |
| Goniothecium prolongatum | species |
| Goniothecium rogersii | species |
| Taxon: | Rank: |
| Goniothecium coronatum | species |
| Goniothecium decoratum | species |
| Goniothecium flexuosum | species |
| Goniothecium gastridium | species |
| Goniothecium prolongatum | species |
| Goniothecium rogersii | species |