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Agricultural Research Service
U.S. Department of Agriculture

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Opegraphaceae

Opegraphaceae
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Show all taxa
Cresponea premnea
Image of Cresponea premnea
Dictyographa cinerea
Image of Dictyographa cinerea
Fouragea filicina
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Opegrapha dolomitica
Image of Opegrapha dolomitica
Opegrapha lithyrga
Image of Opegrapha lithyrga
Opegrapha niveoatra
Image of Opegrapha niveoatra
Opegrapha parasitica
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Opegrapha physciaria
Image of Opegrapha physciaria
Opegrapha rupestris
Image of Opegrapha rupestris
Opegrapha vulgata
Image of Opegrapha vulgata

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