Neptunia
Fruit and seed:
N. dimorphantha Domin - center fruit, bottom left center seeds in situ;
N. gracilis G. Bentham - right fruit cluster;
N. lutea (Leavenworth) G. Bentham - top left center fruit cluster;
N. prostrata H.E. Baillon - top fruit cluster;
N. plena (C. Linnaeus) G. Bentham - left fruit cluster;
N. pubescens G. Bentham - bottom right center fruit cluster.