Latitudinal range: 1.8° to 7.1°

Habitats: tropical/subtropical moist broadleaf forest (7), tropical/subtropical dry broadleaf forest (5)

Biogeographic distribution: Afrotropic, Equatorial Africa

Found in 12 samples

Cameroon: Mount Cameroon (P3), Zoulabot Ancien, Jalope, Dja Faunal Reserve (monodominant), Dja Faunal Reserve (mixed forest), Mbam minkom

Ghana: Kade site A, Tinte Bepo (Undisturbed Forest), Bia Conservation Area

Nigeria: Omotoso, Oban Forest Reserve

Uganda: Budongo Forest Reserve (forest)

See also Alstonia, Alstonia agustifolia, Alstonia angustiloba, Alstonia congensis, Alstonia macrophylla, Alstonia muelleriana, Alstonia pacifica, Alstonia rostrata, Alstonia scholaris, Alstonia sp., Alstonia spatulata