⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-35178273, with some changes.
This name is a synonym of Mitthyridium undulatum .
The record derives from Tropicos which reports it as a synonym (record 35178273
) with original publication details: Bull. Torrey Bot. Club 51: 231. pl. 4: f. 17 231 1924.