Source: Raab-Straube, E. von & Henning, T. (2018+): Violaceae. – In: Euro+Med Plantbase - the information resource for Euro-Mediterranean plant diversity.
Viola arsenica Beckin Jahreskat. Wiener Bot. Tauschvereins 1894: 6. 1894
Euro+Medendemic: Former YugoslavianativeA; North MacedonianativeA,B,C
Bibliography
A.Tutin, T. G., Heywood, V. H., Burges, N. A., Valentine, D. H., Walters, S. M. & Webb, D. A. 1964–1980: Flora europaea 1-5. – Cambridge: Cambridge University Press
B.Micevski, K. 1995: Flora of Republic of Macedonia 1(3). – Skopje: Macedonian Academy of Sciences and Arts
C.Trinajstić, I. (ed.) 1975: Flora analitica Jugoslaviae 2(1). – Zagreb: Institut za botaniku sveučilišta u Zagrebu