Which genus contains more species, Drimys or Antigonon?
Antigonon Antigonon is a genus of flowering plants in the buckwheat family, Polygonaceae. It contains three species native to the Americas.
Polygonia Polygonia (from Greek πολύς - "polys", "many" and γωνία - "gōnia", "angle") is a genus of butterflies with a conspicuous white mark on the underside of each hindwing, hence the common name comma. They also have conspicuous angular notches on the outer edges of their forewings, hence the other common name anglewing butterflies. The related genus "Nymphalis" also includes some anglewing species; "Polygonia" is sometimes classified as a subgenus of "Nymphalis".