Figure 3 from: Maas P, Westra L (2012) Tetrameranthus (Annonaceae) revisited including a new species. PhytoKeys 12: 1-21. https://doi.org/10.3897/phytokeys.12.2771

Figure 3 - Tetrameranthus guianensis Westra & Maas A Single-flowered inflorescence after shedding of perianth and stamens B A twig C Ripe fruit, also sectioned to show seed. Tetrameranthus globuliferus Westra D, E Twig with inflorescences (Pérez C. & Santillán 4404, QCA) F, G Flower seen from the side and from above (same). A–C Photos by D. Sabatier, D–G Photos by A. J. Pérez C.