), hairy; leaves two to 4 occasions pinnately compound, glabrous or hairy; sori typically marginal or submarginal, discrete or in a very roughly uninterrupted line, the indusium cup-shaped or lateral and elongate, in some cases also Along with the segment margin reflexed; sporangia With all the annulus vertical; spores mainly https://ballonarch52086.blogdosaga.com/36557117/little-known-facts-about-balloon-arch-frame