Genetic characterization of tertiary relict endemic Phoenix theophrasti populations in Turkey and phylogenetic relations of the species with other palm species revealed by SSR markers Nilden VardareliTaylan DoğaroğluBelgin Göçmen Taşkın Original Article 11 May 2019 Pages: 415 - 429
Dual colonization of European high-altitude areas from Asia by Callianthemum (Ranunculaceae) Joachim W. KadereitMaximilian LauterbachReto Nyffeler Original Article 10 May 2019 Pages: 431 - 443
Cycad forensics: leaflet micromorphology as a taxonomic tool for South African cycads Wynston WoodenbergJoelene GovenderSershen Original Article 23 May 2019 Pages: 445 - 457
Molecular cytogenetic analysis reveals evolutionary relationships between polyploid Aegilops species Zinat AbdolmalakiGhader MirzaghaderiEkaterina D. Badaeva Original Article 11 May 2019 Pages: 459 - 475
Bird pollination in an African Satyrium (Orchidaceae) confirmed by camera traps and selective exclusion experiments Steven D. JohnsonTimotheüs Van der Niet Original Article 18 May 2019 Pages: 477 - 484
Correction to: The Struthiopteris spicant (Blechnaceae, Polypodiopsida) complex in Western Europe, with proposals for taxonomic and nomenclatural changes Sonia MolinoJose M. Gabriel y GalánEmily B. Sessa Correction 27 April 2019 Pages: 485 - 485