Category:Francis Whittier Pennell taxa
List of taxon names authored by Francis Whittier Pennell.
Pages in category "Francis Whittier Pennell taxa"
The following 76 pages are in this category, out of 76 total.
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- Pedicularis rainierensis
- Penstemon abietinus
- Penstemon alamosensis
- Penstemon auriberbis
- Penstemon buckleyi
- Penstemon caryi
- Penstemon cyaneus
- Penstemon globosus
- Penstemon laevis
- Penstemon laxiflorus
- Penstemon leiophyllus
- Penstemon leiophyllus var. leiophyllus
- Penstemon lentus
- Penstemon lentus var. lentus
- Penstemon mensarum
- Penstemon ophianthus
- Penstemon peckii
- Penstemon scariosus
- Penstemon scariosus var. scariosus
- Penstemon sect. Bridgesiani
- Penstemon tenuiflorus
- Penstemon uintahensis
- Penstemon virens