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By: Etayo, Javier - Boom, Pieter P. G. (Pieter Pacificus Gerardus),Type: ArticleIn: Opuscula philolichenumVolume: 12Series:Issue:Date: 2013Page Range: 142--150Publication Info: Philadelphia J. Lendemer 2004-Subjects:
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By: Boom, Pieter P. G. (Pieter Pacificus Gerardus), - Etayo, JavierType: ArticleIn: Opuscula philolichenumVolume: 13Series:Issue:Date: 2014Page Range: 44--79Publication Info: Philadelphia J. Lendemer 2004-Subjects:
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By: Kantvilas, Gintaras - Boom, Pieter P. G. (Pieter Pacificus Gerardus),Type: ArticleIn: Journal of the Adelaide Botanic GardensVolume: 26Series:Issue:Date: 2013Page Range: 5--8Publication Info: Adelaide, S. Aust Adelaide Botanic Gardens 1976-2016Subjects:
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By: Kantvilas, Gintaras - Boom, Pieter P. G. (Pieter Pacificus Gerardus),Type: ArticleIn: Journal of the Adelaide Botanic GardensVolume: 29Series:Issue:Date: 2015Page Range: 15--21Publication Info: Adelaide, S. Aust Adelaide Botanic Gardens 1976-2016Subjects:
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By: Boom, Pieter P. G. (Pieter Pacificus Gerardus), - Ertz, Damien - Brand, A. Maarten - Sérusiaux, EmmanuëlType: ArticleIn: Opuscula philolichenumVolume: 9Series:Issue:Date: 2011Page Range: 5--10Publication Info: Philadelphia J. Lendemer 2004-Subjects:
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By: Guzow-Krzemińska, Beata - Sérusiaux, Emmanuël - Boom, Pieter P. G. (Pieter Pacificus Gerardus), - Brand, A. Maarten - Launis, Annina - Łubek, Anna - Kukwa, MartinType: ArticleIn: MycoKeysVolume: 57Series:Issue:Date: 2019Page Range: 1-30Publication Info: Pensoft Publishers 2019Subjects: