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Knautia subcanescens
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Tutin, T. G., Heywood, V. H., Burges, N. A., Moore, D. M., Valentine, D. H., Walters, S. M. & Webb, D. A., 1976, Flora Europaea. Volume 4. Plantaginaceae to Compositae (and Rubiaceae), Cambridge University Press
: 64
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64 |
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Knautia subcanescens
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Al, Gianniantonio Domina Et, 2025, Refining the inventory of the vascular flora of Italy: Unconfirmed, doubtful, excluded or extinct taxa, Phytotaxa 723 (1), pp. 1-137
: 63-64
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63-64 |
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Knautia subcanescens
|
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Info Flora, 2021, Info Flora Schweiz - Caprifoliaceae, https://www.infoflora.ch/de/flora/caprifoliaceae.html (accessed 2023-10-20)
: -1
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-1 |
