the United States),但从2014年12月职位正式改称"Director." Almon M. Clapp(英语:Almon M. Clapp) (1876–1877) John D. Defrees(英语:John D. Defrees) (1877–1882) Sterling P
Government Publishing Service. 1994. ISBN 0-644-29385-3. Harriott, V.J.; Harrison, P.L.; Banks, S.A. The coral communities of Lord Howe Island. Marine and