Puccinia thaliae Dietel, 1899

on Canna

parasite

Uredinia and telia orange, uniformly distributed of both undersides and upper sides of the leaves. Urediniospores 18-27 x 25-37 µm, echinulate, with 2 equatorial pores. Teliospores pale brown, clavate to cylindric, 15-15 x 43-67 µm with rounded apex, on a short pedicel.

uredinia, telia

Cannaceae, monophagous

Canna indica.

references

Padamsee & McKenzie (2012a), Talhinhas, Carvalho, Figueira & Ramos (2019a), Talhinhas, Silva, Nunes & Ramos (2016a).