⚠ Version 1.1 of The Plant List has been superseded and should no longer be used.
The new version is available at http://www.worldfloraonline.org/tpl/tro-29204323. The new version is enhanced, using more data sources including Taxonomic Expert Networks and will be more frequently updated.
This name is a synonym of Penstemon longiflorus .
The record derives from Tropicos
(data supplied on
)
which reports it as a synonym (record 29204323
) with original publication details: Contr. U.S. Natl. Herb. 20(9): 353 1920.
Full publication details for this name can be found in IPNI:
http://ipni.org/urn:lsid:ipni.org:names:187321-2
.
This name was in version 1 of The Plant List, record tro-29204323, and has not been changed.