Abundance: 0.39 to 5.22%

Latitudinal range: 7.3° to 14.4°

Habitats: tropical/subtropical moist broadleaf forest (2) only

Found in two samples

Sri Lanka: Corbet’s Gap (natural forest)

Thailand: Khao Yai National Park (4 ha plot)

See also Cleistocalyx, Cleistocalyx operculatus