Pertusaria sipmanii

{{Short description|Species of lichen in the family Pertusariaceae}}

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| taxon = Pertusaria sipmanii

| authority = A.W.Archer & Elix (1998)

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Pertusaria sipmanii is a species of crustose lichen in the family Pertusariaceae. Found in Papua New Guinea, it was formally described as a new species in 1998 by Alan Archer and John Elix. The species epithet sipmanii honours Dutch lichenologist Harrie Sipman, who collected the type specimen.