Hypogymnia_krogiae
Hypogymnia krogiae
Species of lichen
Hypogymnia krogiae, commonly known as the freckled tube lichen,[1] is a species of foliose lichen in the family Parmeliaceae. Found in North America, it was described as a new species in 1973 by Karl Ohlsson. The type specimen was collected near Cheat Bridge, West Virginia by Mason Hale in 1956.[2]