Scrophulariaceae (Magnoliophyta)
Penstemon richardsonii subsp. curtiflorus D.D.Keck
Brittonia 8: 249. 1957
Specimen 1: Isotype -- L. Constance 2705
Specimen 2: Holotype -- L. Constance 2705
View all records of Penstemon richardsonii subsp. curtiflorus D.D.Keck