| Name | Pterygoneurum ovatum (Hedwig) Dixon |
| Authorship | (Hedwig) Dixon |
| Rank | Species |
| Placed in | Pterygoneurum |
| Contains | Pterygoneurum ovatum f. incanum (Nees & Hornschuch) C. E. O. Jensen |
| Citation | 1934 Rev. Bryol. Lichenol. 6: 96 |
| Holdings | 34 Specimens held in the Harvard University Herbaria identified as Pterygoneurum ovatum (Hedwig) Dixon |
| Identification made in | [no date] (34) |