The authors inadvertently wrongly identified one of the species as Willughbeia sarawakensis instead of Willughbeia coriacea. We were able to detect the mistake after we obtained the fruits of the species which clearly indicated that it was Willughbeia coriacea.
Consequently, we would be very grateful if the specific epithet of that species is changed to coriacea published in a corrigendum. The affected parts of the manuscript are Table 3 and the Appendix where the species is found.
There was also a typographical error whereby the negative association of this species (now Willughbeia coriacea) was wrongly placed under Slope habitat instead of Valley habitat. So the negative sign of Willughbeia coriacea under Slope habitat should be shifted to under the Valley habitat. In that case there would be no association for that species with the Slope habitat.
