Puccinia hordei-maritimi Guyot, 1948
on Clematis
gall
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.
spermogonia, aecia
Rancunlaceae, monophagous
Clematis recta, vitalba.
on Poaceae – Triticeae
gall
uredinia hypophyllous, tiny; urediniospores with 4-5 pores. Telia tiny, blackish brown, long covered by the epidermis; no paraphyses. Teliospores 2-celled, clavate, not constricted; wall smooth, apically somewhat thickened; pedicel short.
uredinia, telia
Poaceae, oligophagous
Aegilops triuncialis; Dasypyrum villosum; Hordelymus europaeus; Hordeum bulbosum subsp. nodosum, marinum, vulgare; Secale cereale.
synonyms
some authors consider this species conspecific with P. recondita.
references
Buhr (1964b), Gäumnn (1959a), Klenke & Scholler (2015a), Tomasi (2014a).