books.google.co.uk - The Zygaenidae are a family of day-flying moths with an unusual biology – they are capable of releasing prussic (hydrocyanic) acid. All Australian species belong to the subfamily Procridinae (commonly known as foresters) and many of these feature iridescent green colours or a wasp-like look. This is...http://books.google.co.uk/books/about/Zygaenid_Moths_of_Australia.html?id=s2ZUBNrVChcC&utm_source=gb-gplus-shareZygaenid Moths of Australia
