While  Gymnocladus is a small genus of leguminous trees, what genus is Chrysogonum?
Gymnocladus Gymnocladus (Neo-Latin, from Greek γυμνὀς, "gymnos", naked + κλάδος, "klados", branch) is a small genus of leguminous trees. The common name coffeetree is used for this genus.
Lepidobotrys Lepidobotrys is a flowering plant genus in the family "Lepidobotryaceae". It contains only one species, Lepidobotrys staudtii. "L. staudtii" is a small African tree, ranging from Cameroon eastward to Ethiopia.