⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-33000131, with some changes.
This name is a synonym of Tropaeolum pentaphyllum subsp. megapetaloides .
The record derives from Tropicos which reports it as a synonym (record 33000131
) with original publication details: Tropaeolo 20 20 1789.