Latitudinal range: 22.0° to 32.8°

Habitats: temperate broadleaf/mixed forest (1), tropical/subtropical moist broadleaf forest (2)

Found in 3 samples

China: Baishuijiang Natural Reserve

Vietnam: Van Ban Nature Reserve (below 700 m, stream sides), Van Ban Nature Reserve (below 700 m, grassy areas)

See also Calinaga buddha, Calinaga davidis