Figure 3 from: Zaika MA, Kilian N, Jones K, Krinitsina AA, Nilova MV, Speranskaya AS, Sukhorukov AP (2020) Scorzonera sensu lato (Asteraceae, Cichorieae) – taxonomic reassessment in the light of new molecular phylogenetic and carpological analyses. PhytoKeys 137: 1-85. https://doi.org/10.3897/phytokeys.137.46544

Figure 3 Cross-section of the middle achene part of Scorzonera stricta (from V. Prima 485 (LE)). Abbreviations in pericarp: oe – outer epidermis, ac – air cavity, p – parenchyma, scl – sclerenchyma, vb – vascular bundles, ie – inner epidermis; abbreviations in seed: sc – seed coat, en – endosperm, sh – seed hollow (embryo not shown).