William Frederick Evans was an English entomologist who worked on Odonata and Orthoptera. Evans wrote British Libellulinae or Dragonflies (1845) which has 12 coloured plates. This seems to be a rare work of entomology.
William Frederick Evans, a renowned English entomologist, concentrated on Odonata and Orthoptera. His book, British Libellulinae or Dragonflies (1845), includes 12 colour plates, highlighting its significance within the field of entomology.