Common Greenshield found on bark in Anne Arundel Co., Maryland (1/10/2015). Underside black. Verified by Lance Biechele. Photo by Bill Hubick. (MBP list)
Flavoparmelia caperata in Green Ridge State Forest, Allegany Co., Maryland (4/27/2013). Identified by Lance Biechele. Photo by Bill Hubick. (MBP list)
Common Greenshield in Worcester Co., Maryland (10/31/2015). Photo by Jim Stasz. (MBP list)
Common Greenshield in Prince George's Co., Maryland (3/24/2017). (c) Matthew Beziat, some rights reserved (CC BY-NC). Photo by Matthew Beziat. (MBP list)
Common Greenshield in Baltimore Co., Maryland (11/25/2019). (c) Emilio Concari, some rights reserved (CC BY-NC). Photo by Emilio Concari. (MBP list)
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