"1821-09-14Z"^^ . "Heinrich Kuhl (September 17, 1797 \u2013 September 14, 1821) was a German naturalist and zoologist.Kuhl was born in Hanau. He became assistant to Coenraad Jacob Temminck at the Leiden Rijksmuseum van Natuurlijke Historie. In 1817 he published a monograph on bats, and in 1819 he published a survey of the parrots, Conspectus psittacorum."@en . "1797Z"^^ . . "Kuhl, Heinrich"@en . "1821Z"^^ . "German scientist" . "1797-09-17Z"^^ . .