| Name | Orthodontopsis Ignatov |
| Authorship | Ignatov |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Bryaceae |
| Contains | Orthodontopsis bardunovii Ignatov & B. C. Tan Orthodontopsis sp. |
| Citation | 1992 J. Hattori Bot. Lab. 71: 169 |
| Name | Orthodontopsis Ignatov |
| Authorship | Ignatov |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Bryaceae |
| Contains | Orthodontopsis bardunovii Ignatov & B. C. Tan Orthodontopsis sp. |
| Citation | 1992 J. Hattori Bot. Lab. 71: 169 |