Leaf Rusts of Hardwoods and Needle Rusts of Conifers
Uredinia on bottom of leaf.
Uredinia sori on leaf viewed with a hand lens.
Telia on bottom of leaf.
Telia on leaf as viewed with a hand lens.
Red Pine Needle Rust -Coleosporium asterum
Aecia on red pine needle (pycnia was present a few weeks eariler).
Uredinia and telia on golden rod leaves. Another alternate host is aster.