PI 597920
Helianthus pauciflorus Nutt. subsp. subrhomboideus (Rydb.) O. Spring & E. E. Schill.TVB-5
Click image(s) to enlarge and enhance. Some thumbnails may appear blurry, but will be clear when enlarged.
TVB-5
Click image(s) to enlarge and enhance. Some thumbnails may appear blurry, but will be clear when enlarged.