FIGWORT FAMILY 



745 



4661 



4655. Penstemon humilis 



4656. Penstemon cinereus 



4657. Penstemon elegantulus 



4663 



4658. Penstemon ovatus 



4659. Penstemon pruinosus 



4660. Penstemon subserratus 



4661. Penstemon Wilcoxii 



4662. Penstemon anguineus 



4663. Penstemon Rattanii 



