| Name | Pseudotrismegistia H. Akiyama & H. Tsubota |
| Authorship | H. Akiyama & H. Tsubota |
| Rank | Genus |
| NomenclaturalStatus | NomLeg |
| Placed in | Sematophyllaceae Brotherus |
| Contains | Pseudotrismegistia sp. |
| Remarks | Type Species: P. undulata (Broth. & Yasuda) H. Akiyama & H. Tsubota (Trismegistia undulata Broth. & Yasuda) |
| Citation | 31 Jan 2002 ["Dec 2001"] Acta Phytotax. Geobot. 52(2): 85 |