Puccinia milii-effusi Dupias, 1945
Aecia orange-yellow, hypophyllous, also on the petioles, cupulate. Infected spots are somewhat thickened and brown above, but the development of the plant is not seriously disturbed.
uredinia epiphyllous, small, without paraphyses; urediniospores brown, spinulose with 5-8 very inconspicuous pores. Telia less than half a mm, blackish brown, hypophyllous, also on the leaf sheaths, permanently covered by the epidermis; at the periphery some brown paraphyses. Teliospores 2-celled, clavate, not constricted; wall smooth, apically somewhat thickened; pedicel short, dark brown.
Several authors take this species as conspecific with, or a variety of, Puccinia recondita.
Brandenburger (1985a), Gäumnn (1959a), Klenke & Scholler (2015a), Termorshuizen & Swertz (2011a).