Rough Speckled Shield Lichen Punctelia rudecta (Ach.) Krog  

Description:

Note the white dots. Underside is not black.

There are 126 records in the project database.

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Rough Speckled Shield Lichen in Howard Co., Maryland (12/3/2012). Photo by Richard Orr. (MBP list)

Rough Speckled Shield Lichen in Calvert Co., Maryland (7/20/2014). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen in Prince George's Co., Maryland (2/24/2017). Photo by Bill Harms. (MBP list)

Rough Speckled Shield Lichen in Allegany Co., Maryland (6/27/2015). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen in Worcester Co., Maryland (5/27/2015). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen in Charles Co., Maryland (7/22/2014). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen in Worcester Co., Maryland (5/28/2015). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen in Worcester Co., Maryland (5/27/2015). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen in Allegany Co., Maryland (10/4/2014). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen in Dorchester Co., Maryland (9/8/2018). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen in Washington Co., Maryland (8/4/2014). Photo by Jim Stasz. (MBP list)

Rough Speckled Shield Lichen (Punctelia rudecta) at Fresh Pond, Anne Arundel Co., Maryland (5/18/2013). Verified by Lance Biechele. Photo by Bill Hubick. (MBP list)

Rough Speckled Shield Lichen (Punctelia rudecta) found during the Chino Farms BioBlitz (4/27/2013). Identified by Lance Biechele. Photo by Bill Hubick. (MBP list)


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