Galls are growths caused by the action of other organisms. They are often bizarrely shaped and highly coloured. This fold-out introductory guide looks at common galls, like the red pimples found on sycamore and oak apples, and explains the life cycle of the organisms that cause them. It includes illustrations for 69 common galls.
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I don't know how you got a book printed 26 years ago in the conditions that I received it (like new) but you do it! ABSOLUTELY AWESOME!
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