Freeman, Craig C., 2017, Nomenclatural novelties and notes in Penstemon (Plantaginaceae)

Freeman, Craig C., 2017, Nomenclatural novelties and notes in Penstemon (Plantaginaceae), PhytoKeys 80, pp. 33-39

publication ID

https://dx.doi.org/10.3897/phytokeys.80.12962

link to original document

https://dx.doi.org/10.3897/phytokeys.80.12962

document provided by

PhytoKeys Pensoft