. "2002-03-06Z"^^ . . "Richard Kenneth Dell QSO (11 July 1920 \u2013 6 March 2002) was a New Zealand malacologist."@en . "1920-07-11Z"^^ . "1920Z"^^ . . . "Richard Dell"@en . "New Zealand zoologist" . . "Dell, Richard"@en . "2002Z"^^ . . .