Taxa Count: 72
ADOXACEAE
Viburnum scabrellum
CAPRIFOLIACEAE
Viburnum arboricolum
Viburnum burkwoodii
Viburnum davidii
Viburnum erosum
Viburnum grandiflorum
Viburnum harryanum
Viburnum japonicum
Viburnum kansuense
Viburnum lobophyllum
Viburnum oliganthum
Viburnum opulus var. sargentii
Viburnum sempervirens
Viburnum trilobum