1. Morphometric analysis of the Saccharum complex (Poaceae, Andropogoneae)

   • Susana I. Vasquez
   • Cassiano A. D. Welker
   • Myriam C. Peichoto

   Original Article 21 January 2022 Article: 10

   

2. Genome size variation in Deschampsia cespitosa sensu lato (Poaceae) in Eurasia

   • Josef Greimler
   • Eva M. Temsch
   • Jorge O. Chiapella

   Original Article Open access 07 January 2022 Article: 9

   

3. Leaf wax composition and distribution of Tillandsia landbeckii reflects moisture gradient across the hyperarid Atacama Desert

   • Sergio Contreras
   • Manlio Landahur
   • Andrea Jaeschke

   Original Article Open access 06 January 2022 Article: 8

   

4. Phylogenetic re-assessment of the delimitation of Plocama and its species relationships and limits (Rubiaceae, Putorieae): resurrection of the monospecific genus Aitchisonia and a description of trib. nov. Aitchisonieae

   • Firouzeh Bordbar
   • Mansour Mirtadzadini
   • Sylvain G. Razafimandimbison

   Original Article 29 December 2021 Article: 7

   

5. For the birds? Contrasting pollination and breeding systems of the paintbrush lilies Scadoxus puniceus and S. membranaceus (Amaryllidaceae)

   • Hannah C. Butler
   • Ruth J. Cozien
   • Steven D. Johnson

   Original Article 24 December 2021 Article: 6

   

6. Phylogeny of Globba section Nudae and taxonomic revision of the new Globba subsection Pelecantherae

   • Sunisa Sangvirotjanapat
   • Tomáš Fér
   • Mark F. Newman

   Original Article 15 December 2021 Article: 5

   

7. Edaphochloris, gen. nov.: a new genus of soil green algae (Trebouxiophyceae, Chlorophyta) with simple morphology

   • Anna Temraleeva
   • Elena Krivina
   • Olga Boldina

   Original Article 15 December 2021 Article: 4

   

8. Molecular species delimitation reveals underestimated diversity in the tree genus Nothapodytes (Icacinaceae)

   • Yu Ito
   • Shrirang R. Yadav
   • Tetsuo Ohi-Toma

   Original Article 15 December 2021 Article: 3

   

9. Systematics of the Iranian genera Aphanopleura, Demavendia, Haussknechtia, Psammogeton, and Zeravschania (Apiaceae tribe Pimpinelleae)

   • Sabereh S. Mousavi
   • Valiollah Mozaffarian
   • Shahin Zarre

   Original Article 14 December 2021 Article: 2

   

10. Colonization of the Southern Hemisphere by Sagina and Colobanthus (Caryophyllaceae)

    • Dorian M. Alban
    • Elisabeth M. Biersma
    • Markus S. Dillenberger

    Original Article 04 December 2021 Article: 1