1. A molecular phylogeny of the Old World cypresses (Cupressus: Cupressaceae): evidence from nuclear and chloroplast DNA sequences

   • Randall G. Terry
   • Andrea E. Schwarzbach
   • Jim A. Bartel

   Original Article 19 September 2018 Pages: 1181 - 1197

   

2. Inheritance of glabrous plants in Helianthemum oelandicum var. oelandicum and spatial patterns of allele frequencies in local populations

   • Björn Widén

   Original Article Open access 07 September 2018 Pages: 1199 - 1219

   

3. Gloeobacter violaceus: primitive reproductive scheme and its significance

   • Gustavo Montejano
   • Itzel Becerra-Absalón
   • Karina Osorio-Santos

   Original Article 20 September 2018 Pages: 1221 - 1229

   

4. Pollination biology and breeding system in five nocturnal species of Oenothera (Onagraceae): reproductive assurance and opportunities for outcrossing

   • Sebastian Antoń
   • Bożena Denisow

   Original Article Open access 29 September 2018 Pages: 1231 - 1243

   

5. A new species of Tanaecium (Bignonieae, Bignoniaceae) from the Brazilian Amazon and its phylogenetic placement

   • Annelise Frazão
   • Lúcia G. Lohmann

   Original Article 05 October 2018 Pages: 1245 - 1253

   

6. Differentiation of the endemic Greek genus Hymenonema and its relatives of subtribe Scolyminae (Compositae, Cichorieae) based on a multilocus species tree reconstruction

   • Eleni Liveri
   • Salvatore Tomasello
   • Christoph Oberprieler

   Original Article 17 October 2018 Pages: 1255 - 1267

   

7. A review of the genus Diplophyllum (Marchantiophyta) in North and East Asia with the description of a new species (D. sibiricum) based on integrative taxonomy

   • Vadim Bakalin
   • Anna Vilnet

   Original Article 17 October 2018 Pages: 1269 - 1287

   

8. Holocentric chromosomes may be an apomorphy of Droseraceae

   • Pavel Kolodin
   • Hana Cempírková
   • František Zedek

   Short Communication 28 September 2018 Pages: 1289 - 1296