⚠ Version 1 of The Plant List has been superseded.

This name is in version 1.1 of The Plant List, record tro-5501946, with some changes.

Lobelia bicalcarata Zahlbr. is a synonym of Lobelia tupa L.

This name is a synonym of Lobelia tupa L..

The record derives from Tropicos which reports it as a synonym (record 5501946).

Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:143003-1.