Lhotsky was commissioned, by
Ludwig I of Bavaria to explore and describe the 'new world', spending eighteen months in Brazil before travelling to Australia. He landed at Sydney on 18 May 1832, moved to
Hobart in 1836, and sailed to London 1838. While in Australia, and after his return to Europe, he published seminal works on a range of topics. In addition to his books and articles, his works include landscape paintings, and zoological and
botanical illustrations. He produced numerous articles for newspapers and scientific journals, describing his investigations of the
natural history of Australia. His first work on this topic is supposed to have been 'Australian sketches, no l', anonymously published in the
Sydney Gazette. The account of his expedition,
A Journey from Sydney to the Australian Alps, was important for the description of the
Monaro region and
Snowy River. One article,
Song of the Women of the Menero Tribe, gives the earliest specimen of Australian music. His unpublished works include a vocabulary of the
Tasmanian peoples. He published art criticism in Sydney from 1834 onwards, and is noted as the first to do so, describing the possibilities of the Australian landscape as a subject and its absence in the colony's active artists. Lhotsky obtained an interview with
William Buckley. Lhotsky made important scientific collections and discoveries while in Australia, although he did not succeed in gaining the posts he sought as the official zoologist or naturalist. He attempted to sell his scientific specimens to the authorities, for the foundation of a collection at the
Australian Museum, but his offer was rejected with a comment that the price was too high. Lhotsky made early collections of
Alpine flora in New South Wales, and arranged a collection of 200 species from Tasmania. His artwork was also advertised and raffled, depicting scenes of the Australian landscape and its unique flora. ==After Australia==