⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-35126414, and has not been changed.

Trismegistia perundulata Dixon is a synonym of Pseudotrismegistia undulata (Broth. & Yasuda) H. Akiy. & Tsubota

The record derives from Tropicos which reports it as a synonym (record 35126414) with original publication details: Ann. Bryol. 9: 69 69 1937.