产于澳大利亚和南非灌木和乔木的大科带有坚韧的叶片和丛生的分为四部分的花；组成了山龙眼属。
Large family of Australian and South African shrubs and trees with leathery leaves and clustered mostly tetramerous flowers ; constitutes the order Proteales .
龙眼荔枝属间原生质体电融合
Electrofusion of protoplasts between longan and litchi
龙眼属