Figure 1. Drawing prepared from quartered and halved portions
of flowers of Victoria. Not an idealized drawing. Only bases
of appendicular organs are shown. Explanation in text. Note peduncle
bundles (pb), vascular plexus (vp), sepal trace (st), gynoecial
vascular strand (gvs), residual stelar tissue (rs), ventral carpellary
bundle (vb) and air canals (ac). xO.8.