Class Mammalia Linnaeus, 1758 - mammals Count: 21o19f27g86s1ss; †2f2g2s Order Marsupialia Jameson, 1818 - marsupials see Cohort Marsupialia Jameson, 1818 Count: [s] 15f;74g;269s;10ss; ‡1f;4g;12s;1ss Family Macropodidae Gray, 1821 - wallabies and kangaroos Count: - Genus Lagorchestes Gould, 1841 - hare wallabies Count: [*] 2s; ‡2s ‡Lagorchestes leporides (Gould, 1840[1841]) - eastern hare-wallaby Count: -