WFO logo

Snapshots of the taxonomy

WFO Logo

As classified in WFO snapshot

June 2024

Warning: older classification

subspecies

Penstemon attenuatus subsp. palustris (Pennell) D.D.Keck

This subspecies name was first published in Amer. Midl. Naturalist 33: 171 (1945)  

This subspecies name has been reclassified since this snapshot. Its current preferred usage is a synonym .