By Yang Yong   Wiersema John H.   in Taxon

ISSN:1996-8175|55|2|511-512

International Association for Plant Taxonomy‎(2006)‎

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By Wiersema John H.   Dahlberg Jeff   in Taxon

ISSN:1996-8175|56|3|941-946

International Association for Plant Taxonomy‎(2007)‎

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By Borsch Thomas   Löhne Cornelia   Wiersema John   in Taxon

ISSN:1996-8175|57|4|1052-0

International Association for Plant Taxonomy‎(2008)‎

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By Zijlstra Gea   Reveal James L.   Wiersema John   in Taxon

ISSN:1996-8175|53|3|856-857

International Association for Plant Taxonomy‎(2004)‎

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By Nicolson Dan H.   Wiersema John H.   in Taxon

ISSN:1996-8175|53|1|210-211

International Association for Plant Taxonomy‎(2004)‎

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By Ward Daniel B.   Wiersema John H.   in Taxon

ISSN:1996-8175|57|1|308-310

International Association for Plant Taxonomy‎(2008)‎

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By Dorr Laurence J.   Wiersema John H.   in Taxon

ISSN:1996-8175|59|4|1245-1262

International Association for Plant Taxonomy‎(2010)‎

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By Wiersema John H.   Nicolson Dan H.   in Taxon

ISSN:1996-8175|53|4|1100-1101

International Association for Plant Taxonomy‎(2004)‎

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By Dorr Laurence J.   Wiersema John H.   in Taxon

ISSN:1996-8175|59|4|1280-1282

International Association for Plant Taxonomy‎(2010)‎

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By Kirkbride Joseph H.   Wiersema John H.   in Taxon

ISSN:1996-8175|54|1|209-210

International Association for Plant Taxonomy‎(2005)‎

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