William Hamilton Gibson, Sharp Eyes: A Rambler’s Calendar od Fifty-two Weeks Among Insects, Birds and Flowers, New York, Harper & Brothers, 1898, pp. 299-304.
Archives du mot-clé exhibition
Diploma of honor
Anonyme, Special report by the Bureau of Education. Educational exhibits and conventions at the World’s industrial and cotton centennial exposition, New Orleans 1884-85, part. I , catalogue of exhibits, Washington, Government printing office, 1886 , p. 217
A case containing numerous tubes
Anonyme, « Royal Society », Medical Times and Gazette, A journal of Medical Science, Londres, John Churchill, 4 avril 1863, p. 358.
An industrial exhibition
« An Industrial Exhibition of Insects », The Leisure hour. A Family Journal of Instruction and recreation n°33, Londres, 12 août 1852.