Physopella ficina Arthur 1907

Physopella ficina (Juel) Arthur
Uredo ficina Juel, Bih. K. Sv. Vet.-Akad. Handl. 23(3)™: 25. 1897.
Uredinia hypophyllous, scattered thickiy over large areas, roundish, small, 0.1-0.3 mm. across, bullate, tardily dehiscent by a central rupture, encircled by firm, persistent paraphyses, orange-brown, ruptured epidermis overarching or erect; urediniospores broadly ellipsoid or obovate-globoid, 20-23 by 23-32//; wall very pale-brown, thin, about 1//, echinulate with prominent blunt papillae, 2-3 p apart, pores obscure; paraphyses incurved, deformed, somewhat clavate, 50-65/" long, wall pale-brown, 2-4 [i thick, uneven, often almost obliterating the lumen.