His specimen collection is in the museum of the Linnean Society .
Joseph Arnold ( 28 December 1782 -- 26 July 1818 in Padang , Sumatra , Netherlands East Indies ) was a naval surgeon and naturalist .
Joseph Arnold 's specimen collection is in the museum of the Linnean Society .
Joseph Arnold ( 28 December 1782 -- 26 July 1818 in Padang , Sumatra , Netherlands East Indies ) was a naval surgeon and naturalist .