sectio[拉]切开(术),切(断)面, 切片,节
sectn.宗派;教派
Sect. Scabridaen.腺毛木蓝亚组
Sect. Ervatamian.狗牙花组
Sect. Hexapogon
Sect. Leiocalyxn.光萼组
Sect. Punctataen.斑点组
Sect. Platyneman.宽丝组
Sect. Birostresn.双喙组
Sect. Pileoidesn.全缘赤车组
Sect. Glareosaen.砾地组
Sect. Elisanthen.大花组