Records found: 6
 
 
 
 
 
Name Rank Name status Group Source database
Penstemon virgatus Gray Species accepted name Plantae
Penstemon virgatus ssp. arizonicus (Gray) Keck Infraspecific taxon synonym for Penstemon deaveri Crosswhite Plantae
Penstemon virgatus ssp. asa-grayi Crosswhite Infraspecific taxon synonym for Penstemon unilateralis Rydb. Plantae
Penstemon virgatus ssp. pseudoputus Crosswhite Infraspecific taxon synonym for Penstemon pseudoputus (Crosswhite) N. Holmgren Plantae
Penstemon virgatus ssp. putus (A. Nels.) Crosswhite Infraspecific taxon synonym for Penstemon putus A. Nels. Plantae
Penstemon virgatus var. asa-grayi (Crosswhite) Dorn Infraspecific taxon synonym for Penstemon unilateralis Rydb. Plantae