Penstemon latifolius Hoffmanns. Verz. Pfl.-Kult. : 98 (1824)

Nomenclatural References

• person : Johann Centurius Hoffmannsegg (1766-1849) Based on occurrence of standard abbreviation 'Hoffmanns.' in the authors string.
• database : IPNI record: 808164-1
• database : The Plant List version 1.0, record: kew-2550896
• database : The Plant List version 1.1, record: kew-2550896