Biography: Ayson, Lake Falconer
Links and sources
Bibliography
Ayson, W. D. Looking back. [Dunedin, 1956]
McDowall, R. M. New Zealand freshwater fishes. Rev. ed. Auckland, 1990
Martin, E. R. Marine Department centennial history, 1866--1966. Wellington, 1969
Obit. Evening Post. 18 June 1927: 9