Series Drepanophyllae_ Rodionenko. A group of plants in Mathews Subgenus Scorpiris (Rodionenkos Genus Juno) under the section Physocaulon which exhibits the following traits; Flower spike at flowering time with well-marked internodes; pollen grains rounded-elongated, singly furrowed (with magnification); exine in two equal halves. typical species _Iris drepanophylla
Series Drepanophyllae McMurtrie.