Penstemon laevigatus Aiton |
Currently Accepted Name: | Penstemon laevigatus Aiton |
Locality: | United States. Kentucky. Livingston: Steep rocky W facing Oak-Cedar woods above Hwy 137 & Ohio River- ca 1 mi S of Birdsville. |
Collector: | Timothy J. Weckman 1530 with Judith E. Rozeman |