China: Kajun Village (MK-3) (Late Eocene)

See also Rhododendron, Rhododendron arboreum, Rhododendron calendulacea, Rhododendron concinnum, Rhododendron dilatanum, Rhododendron hypoglaucum, Rhododendron maximum, Rhododendron simsii, Rhododendron sp. 1, Rhododendron tashiroi, Rhododendron wadanum