Figure 4 from: McClelland DHR, Nee M, Knapp S (2020) New names and status for Pacific spiny species of Solanum (Solanaceae, subgenus Leptostemonum Bitter; the Leptostemonum Clade). PhytoKeys 145: 1-36. https://doi.org/10.3897/phytokeys.145.48531

Figure 4 Solanum caumii (F.Br.) D.McClelland (holotype of S. nelsonii var. caumii F.Br., E. Caum 84 BISH [acc. # 581193, barcode BISH1014622]). Reproduced with permission.