- Viburnum atrocyaneum f. harryanum (Rehder) P.S.Hsu
- Viburnum atrocyaneum subsp. atrocyaneum
- Viburnum atrocyaneum subsp. harryanum (Rehder) P.S.Hsu
- Viburnum atrocyaneum var. puberulum (C.K.Schneid.) P.S.Hsu
- Viburnum calvum Rehder
- Viburnum calvum var. kwapiense Hand.-Mazz.
- Viburnum calvum var. puberulum C.K.Schneid.
- Viburnum harryanum Rehder
- Viburnum schneiderianum Hand.-Mazz.
Aporusa duthieana
Citrus lucida