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Hieracium echioides subsp. echioides
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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
: 375
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375 |
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Hieracium echioides subsp. procerum
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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
: 375
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375 |
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Hieracium echioides subsp. echioides
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Chifu, Toader, Manzu, Ciprian & Zamfiresen, Oana, 2006, Flora Moldovei - Flora, Iasi: Editura Universitatii ' Alexandru Ioan Cuza'
: 205
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205 |
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Hieracium echioides
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Hess, Hans Ernst, Landolt, Elias & Hirzel, Rosmarie, 1976, Flora der Schweiz und angrenzender Gebiete. Band 3. Plumbaginaceae bis Compositae (2 nd edition): Unterfamilie _ liguliflorae, Birkhaeuser Verlag
: 590
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590 |
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Hieracium echioides var. begovae
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Vogt, Robert & Gottschlich, Günter, 2023, Type material in the Hieracium (Compositae: Cichorieae) collection of Joseph Bornmüller, Phytotaxa 613 (2), pp. 81-126
: 92
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92 |
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Hieracium echioides
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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
: 375
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375 |
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Hieracium echioides subsp. freynii
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Vogt, Robert & Gottschlich, Günter, 2022, Ferdinand Tessendorff (1879 - 1924) and his Hieracium collection, Willdenowia 52 (1), pp. 83-90
: 86
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86 |
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Hieracium euchaetium subsp. tscherningii Zahn
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Vogt, Robert & Gottschlich, Günter, 2022, Ferdinand Tessendorff (1879 - 1924) and his Hieracium collection, Willdenowia 52 (1), pp. 83-90
: 86
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86 |