A small fuzzy orange Leaf Gall protruding about 4mm high from the under surface of the leaves on which they occurred and with no cell damage to the leaf surface in contact with the gall. Each gall had 3 or 4 little bumps on the top.
Mendenhall Glacier National Park, Juneau, Alaska.
Lat: 58.36, Long: -134.38
Spotted on Sep 4, 2018
Submitted on Sep 29, 2018