Puccinia agropyri Ellis & Everhart, 1892
aecia orange-yellow, on discoloured, eventually galled spots on the leaves, petioles and stems.
Only if the host plant alternation is known, a specific identification is possible for aecia on Clematis.
Clematis alpina, integrfolia, recta, vitalba.
on Agropyron s.l.
Elytriga juncea, from González Fragoso (1924a): teliospores
uredinia elongated, long covered by the epidermis; urediniospores 21-23 x 24-32 µm, with 3-4(7) pores. Telia long covered by the epidermis; they are compartimentalised by rows of brown paraphyses. Teliospores 2-celled, slender-clavate, not constricted, flattened at the tip; wall smooth, apically somewhat thickened; pedicel very short, persistent.
Poaceae, narrowly oligophagous
some authours consider this species conspecific with P. recondita.
Buhr (1964b), Gäumann (1959a), González Fragoso (1924a), Klenke & Scholler (2015a), Llorens i Villagrasa (1984a), Losa España (1942a), Termorshuizen & Swertz (2011a), Tóth (1994a), Unamuno (1942a).