⚠ Version 1 of The Plant List has been superseded.
This name record (from Tropicos) is not included in version 1.1 of The Plant List. It is possible the same name is included from a different data source, to check this you can search for Monodora thonneri in version 1.1 of The Plant List.
This name is a synonym of Isolona thonneri .
The record derives from Tropicos which reports it as a synonym (record 1602899
) with original publication details: Comptes Rend. Seance. Soc. Roy. Bot. Belgique 38: 12 12 1899.