Viola epipsila Ledeb. | Brandrud, K. H. & L. Borgen. 1986. Viola epipsila, V. palustris and their hybrid in SE Norway. Symb. Bot. Upsal. 27: 19–24. | 86-87 | | 24 |
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Viola epipsila Ledeb. | Kuta, E. 1989. Biosystematic studies on the genus Viola L., section Plagiostigma. Godr. I. Karyological analysis of V. epipsila Ledeb., V. palustris L. and their hybrids from Poland. Acta Biol. Cracov., Ser. Bot. 31: 29–44. | 88-89 | | 24 |
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Viola epipsila Ledeb. | Semerenko, L. V. 1990. Chromosome numbers of some flowering plants from the Berezinsky Biosphere Reservation (the Byelorussian Soviet Socialist Republic). Bot. Zhurn. (Moscow & Leningrad) 75: 279–282. | 90-91 | | 24 |
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Viola epipsila Ledeb. | Kuta, E. 1990. Biosystematic studies on the genus Viola L., section Plagiostigma Godr. I. Karyological analysis of V. epipsila Ledeb., V. palustris L. and their hybrids from Poland. Acta Biol. Cracov., Ser. Bot. 31: 29–44. | 90-91 | | 24 |
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Viola epipsila Ledeb. x palustris | Brandrud, K. H. & L. Borgen. 1986. Viola epipsila, V. palustris and their hybrid in SE Norway. Symb. Bot. Upsal. 27: 19–24. | 86-87 | | 36 |
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Viola epipsila Ledeb. x V. palustris | Kuta, E. 1989. Biosystematic studies on the genus Viola L., section Plagiostigma. Godr. I. Karyological analysis of V. epipsila Ledeb., V. palustris L. and their hybrids from Poland. Acta Biol. Cracov., Ser. Bot. 31: 29–44. | 88-89 | | 36, 48 |
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