The Cyanus tuberosus group (Asteraceae) in the Balkans: biological entities require correct names Katarína SkokanováIva HodálováJaromír Kučera Original Article 02 May 2019 Pages: 569 - 596
Morpho-anatomical differentiation and genome size variation in three ploidy levels within the B7 cytotype of Prospero autumnale (Hyacinthaceae) complex from the Balkan Peninsula and Pannonian Basin Ana VestekMarek SlovákGoran Anačkov Original Article 09 May 2019 Pages: 597 - 609
Ploidy level variation in the genus Rubus in the Pannonian Basin and the northern Balkans, and evolutionary implications Michal SochorBohumil TrávníčekGergely Király Original Article 09 July 2019 Pages: 611 - 626
Multiple origins of self-compatible species Fagopyrum homotropicum from heterostylous self-incompatible wild common buckwheat F. esculentum subsp. ancestrale revealed by nucleotide sequence analyses of EST regions Yuki YamamotoChengyun LiTakanori Ohsako Original Article 09 July 2019 Pages: 627 - 638
The Scandinavian Syntrichia ruralis complex (Musci, Pottiaceae): a chaos of diversification Lars HedenäsJochen HeinrichsMaría Teresa Gallego Original Article Open access 13 July 2019 Pages: 639 - 661
A new species and putative hybrids of Manihot (Euphorbiaceae) from Brazil Ariana S. SantosMárcio L. Lopes MartinsAndré M. Amorim Original Article 29 July 2019 Pages: 663 - 674
Genetic diversity and structure of Hypochaeris catharinensis Cabrera (Asteraceae), an endemic species of Southern Brazil Camila L. ChavesEduardo A. RuasPaulo M. Ruas Original Article 29 July 2019 Pages: 675 - 686
Molecular and morphological survey on Campanula cremnophila (Campanulaceae), a new isophyllous species from Croatia Sandro BogdanovićIvana RešetnikSalvatore Brullo Original Article 22 August 2019 Pages: 687 - 703
Pollen morphology in Rubus (Rosaceae) and its taxonomic implications Xian-Hua XiongXin-Mao ZhouXin-Fen Gao Original Article 14 August 2019 Pages: 705 - 716
Correction to: Multi‑locus phylogenetic reconstructions reveal ample reticulate relationships among genera in Anthemideae subtribe Handeliinae (Compositae) Christoph OberprielerHajar HassanpourFlorian Wagner Correction 27 June 2019 Pages: 717 - 717