在检验很多类型和 Schizophragma Siebold 与 Zucc 的权威的标本以后, S。elliptifolium C.F. 魏和 S。integrifolium var。glaucescens Rehder 被归结为 S 的同义词。hypoglaucum Rehder 和 S。integrifolium f。英国管资料 S. 王·伊被归结为 S 的同义词。corylifolium Chun。Schizophragma 粗糙嗯 var。椭圆形嗯 J. 安东尼被当作 S 的正确名字。粗糙嗯 var。hsitaoanum (Chun )C.F. 魏。名字 S。integrifolium var。减 Rehder 被使复原。分类处理被叶支持表皮的人物。
After examining a large number of type and authoritative specimens of Schizophragma Siebold & Zucc., S. elliptifolium C. F. Wei and S. integrifolium var. glaucescens Rehder were reduced to synonyms of S. hypoglaucum Rehder and S. integrifolium f. cordatum S. Y. Wang was reduced to synonym of S. corylifolium Chun. Schizophragma crassum var. ellipticum J. Anthony was treated as the correct name of S. crassum var. hsitaoanum (Chun) C. F. Wei. The name S. integrifolium var. minus Rehder is reinstated. The taxonomic treatment is supported by leaf epidermal characters.