Family: Violaceae
Original taxon name: Viola ivonis Erben spec. nov.
Author of the original taxon name: Erben, M.
Classic locality: Makedonija: südwestlich Gostivar, alpine Matten in der Gipfelregion des Morava, ca. 2100 m, 30.6.1980, Erben V 22 a (M; Isotypen:Herb. Erben)
Reference where the scientific name of taxon was first described in: Erben, M. (1986). Cytotaxonomische Untersuchungen an Sudosteuropaoschen Viola-Arten der Sektion Melanium. Mitteilungen der Botanischen Staatssammlung München, 21: 339-740 pp.
Economy where the taxon was described in: MKD
Specific description of the place: Gostivar: Morava
Global distribution of taxon: MKD
Reference where the scientific name of taxon was accepted in: Micevski, K. (1995). Flora na Republika Makedonija, 1,3. Macedonian Academy of Sciences and Arts. Skopje: 401-772 pp.