拉丁文:sectio;英文:section;臺灣译作「」),是植物分類學中的一個分類階元,位於之間[1][2]。若出現亞屬這一階元,則組在亞屬之下;若出現這一階元,則組在系之上[3]。組通常用來幫助劃分非常大的屬,這些屬中可能包含數以百計的物種[1]。組以下還可再分為亞組亞節[3]

參考文獻

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