The taxonomic identity of Didymostigma trichanthera (Gesneriaceae).
Lihua YangChen FengMing KangFang WenPublished in: PhytoKeys (2020)
Based on consulting original literature, the examination of specimens, and field investigations, Didymostigma trichanthera is shown to be conspecific with Henckelia anachoreta. Therefore, Didymostigma trichanthera is formally treated as a synonym of Henckelia anachoreta here.