John E.S. Dallas. Contributor to the LNHS Plant Gall collection.
Image from London Naturalist 32 1953. Downloaded from Biodiversity Heritage Library
Scratchpads developed and conceived by (alphabetical):
Ed Baker,
Katherine Bouton
Alice Heaton
Dimitris Koureas,
Laurence Livermore,
Dave Roberts,
Simon Rycroft,
Ben Scott,
Vince Smith
