Wallace Line connected islands on the west (Sumatra, Java, etc.) with the Asian continent and with similar wildlife, and islands on the east such as New Guinea were connected to Australia and were characterised by the presence of marsupials. Wallace used his extensive travel in the region to propose a line to the east of Bali since "all the islands eastward of Borneo and Java formed part of an Australian or Pacific Continent, from which they were separated." The name 'Wallace's Line' was first used by Thomas Huxley in an 1868 paper to the Zoological Society of London, but showed the line
Peter Wallace Wallace was selected for the City vs Country Origin match in 2008. In May, 2008, Wallace was selected as halfback for New South Wales for game I of State of Origin on 21 May at ANZ Stadium. With his first touch of the ball, he made a line break. He also had a hand in two tries and placed a pin point accurate kick for Anthony Quinn to score the second try of the night. He made only one error and took many hits from Queensland players, making 29 tackles. Wallace was selected for the Blues again in Game II