Pimpled Kidney Lichen
Medium-sized thallus; upper surface brown to grayish- brown, lobe tips with woolly appearance. Lower surface pale, fuzzy with scattered whitish bumps. Contains cyanobacteria. Grows in humid forests on hardwoods and conifers.
![Alaska species lichens Pimpled Kidney Lichen](https://uploads.alaska.org/guides/alaska-species-guides/alaska-lichens/_960xAUTO_fit_center-center_65_none/alaska-species-lichensPimpled-Kidney-Lichen.jpg)
Medium-sized thallus; upper surface brown to grayish- brown, lobe tips with woolly appearance. Lower surface pale, fuzzy with scattered whitish bumps. Contains cyanobacteria. Grows in humid forests on hardwoods and conifers.