Agarista albiflora.  A: habit.  B: portion of rachis showing persistent pedicels after anthesis.  C: flower.  D: flower with corolla and some stamens removed.  E: stamens, front and back views, showing geniculate filaments.  F: habit of infructescences, inset showing leaf tip.  G: capsule, top and side views (Jørgensen & Prieto JP-55).  Reproduced from Flora of Ecuador 54: 21, fig. 3.  1996.