⚠ Version 1 of The Plant List has been superseded.
This name is in version 1.1 of The Plant List, record tro-26617359, with some changes.
 Olfersia lingua 
	is a synonym
 of Elaphoglossum lingua
	Olfersia lingua 
	is a synonym
 of Elaphoglossum lingua 
This name is a synonym of Elaphoglossum lingua .
The record derives from Tropicos which reports it as a synonym (record 26617359) with original publication details: Tent. Pterid. 235 235 1836.
Full publication details for this name can be found in IPNI: urn:lsid:ipni.org:names:17166140-1.