Page 38 — “subtropical” changed to “sub-tropical” (in all tropical and sub-tropical countries)

Page 49 — “inself” changed to “itself” (The moth itself is a rather insignificant)

Page 65 — “Austin” changed to “Austen” (Dr. Monckton Copeman and Mr. E. E. Austen)

Page 75 — “housefly” changed to “house-fly” (F. canicularis, the ‘lesser house-fly,’)

Page 93 — “proboscis” changed to “hypo-pharynx” (presence of their hypo-pharynx in the skin)

Page 123 — “gentlemen” changed to “gentleman” (when an old gentleman had upset)

Page 126 — “has removed been” changed to “has been removed” (the right half of this organ has been removed to show)

Page 135 — “von Hinderberg” changed to “von Hindenburg” (General von Hindenburg)

Page 150 — “freshwater” changed to “fresh-water” (It is a fresh-water leech)

Page 152 — “preceeding” changed to “preceding” (See preceding figure.)