Figure 6 in An unexpected noncarpellate epigynous flower from the Jurassic of China

Figure 6. Dendroid style, in situ seeds, and details of flowers. PB22222a, Bar = 1 mm except otherwise annotated. (A) Alongitudinally split flower (counterpart of Flower 10 in Figure 1e, the same as in Figure 5f–g) showing the sepal (s) and petals (p), style base (white arrow), and an unknown organ (black arrow). (B) Detailed view showing the pedicel (lower arrow) terminating at the bottom of the ovary in Figure 6a. Note the level of ovarian roof (upper arrow). Bar = 0.5 mm. (C) Detailed view of the basal portion of the style marked by white arrow in Figure 6a. Bar = 0.5 mm. (D) Aseed (white line) hanging by its funiculus (between arrows) on the ovarian wall of the Flower 2 in Figure 1b. PB22226. Bar = 0.5 mm. (E) Detailed view of the funiculus (between arrows) of the seed in Figure 6d. PB22226. Bar = 0.1 mm.(F) Top view of Flower 8 in Figure 1e with sepals and petals surrounding the ovary containing two seeds (s). Note the residue (arrows) of the ovarian roof. (G) Detailed view of one of the oval seeds (s) inside the ovary in Figure 6f. Bar = 0.2 mm. (H) Two seeds (white line), one overlapping the other, inside the ovary shown in Figure 2f. PB22226. Bar = 0.2 mm. (I) An oval seed (white line) inside the ovary of Flower 7 in Figure 1e. Bar = 0.2 mm. (J) Detailed view of Flower 1 in Figure 1g, showing seeds within ovary. PB22228. (K) Detailed view of three seeds (1-3) inside the ovary of the flower shown in Figure 6j. PB22228. Bar = 0.5 mm. (L) Top view of a flower showing petals (p), sepal (sp), seed (s) visible under the ovarian roof (fr). PB22222d. (M) Detailed view of the unknown organ (staminode?) marked by the black arrow in Figure 6a. Bar = 0.5 mm. DOI: https://doi.org/10.7554/eLife.38827.013