Jim Conrad's Naturalist Newsletter: Selected
GALLS

  • Acorn Plum Gall
  • Cypress Twig Gall
  • Hackberry Blister Gall
  • Mealy Oak Gall
  • Phylloxera Galls on Hickory Leaves
  • Mossy Rose Gall
  • Oak Apple Gall in Mississippi
  • Oak Apple Gall on Brewer's Oak
  • Oak Root Gall
  • Oak Stem Gall in Mexico
  • Walnut Wart Gall (caused by mite, not insect)
  • Wool-gatherer Gall as Medicine