<i>Gisekia</i> (Gisekiaceae): Phylogenetic relationships, biogeography, and ecophysiology of a poorly known C<sub>4</sub> lineage in the Caryophyllales
• Premise of the study: Gisekiaceae are a monogeneric family of the core Caryophyllales distributed in arid regions of Africa and Asia. The only widespread species of the genus,...