⚠ Version 1 of The Plant List has been superseded.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 Diplazium lanceum in version 1.1 of The Plant List.
This name is a synonym of Diplazium subsinuatum .
The record derives from Tropicos which reports it as a synonym (record 26618452
) with original publication details: Tent. Pterid. 113 113 1836.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17087440-1
.