| 0 | PI 316188 | C 1186 | Casuarina cunninghamiana Miq. | Australian Capital Territory, Australia | | | Historic | 1966 | COLLECTED | | | | | | | | 1707812 | PI 316188 |
| 1 | PI 312428 | | Casuarina cunninghamiana Miq. | Victoria, Australia | | | Historic | 1966 | COLLECTED | | | | | | | | 1705824 | PI 312428 |
| 2 | PI 308648 | 'Casuarina' | Casuarina cunninghamiana Miq. | Brazil | | | Historic | 1965 | COLLECTED | | | | | | | | 1704358 | PI 308648 |
| 3 | PI 297434 | | Casuarina sp. | Brazil | | | Historic | 1964 | COLLECTED | | | | | | | | 1224901 | PI 297434 |
| 4 | PI 256757 | | Casuarina equisetifolia L. | Maryland, United States | | | Historic | 1959 | DONATED | 04/13/1959 | | | | | | | 1559716 | PI 256757 |
| 5 | PI 247896 | | Casuarina sp. | Papua New Guinea | | | Historic | 1958 | DONATED | 06/12/1958 | | | | | | | 1588681 | PI 247896 |
| 6 | PI 198909 | | Casuarina equisetifolia L. | Toscana, Italy | | | Historic | 1951 | COLLECTED | | | | | | | | 1676557 | PI 198909 |
| 7 | PI 190468 | | Casuarina sp. | Unknown | | | Historic | 1950 | COLLECTED | | | | | | | | 1670314 | PI 190468 |
| 8 | PI 149469 | | Casuarina sp. | California, United States | | | Historic | 1944 | COLLECTED | | | | | | | | 1884033 | PI 149469 |
| 9 | PI 147888 | | Casuarina sp. | Madagascar | | | Historic | 1944 | COLLECTED | 11/20/1943 | Joao Bell | | | | | | 1881470 | PI 147888 |
| 10 | PI 159585 | | Casuarina cunninghamiana Miq. | Florida, United States | | | Historic | 1943 | DONATED | 1943 | | | | | | | 1138628 | PI 159585 |
| 11 | PI 143922 | | Casuarina cunninghamiana Miq. | Australia | | | Historic | 1942 | COLLECTED | | | | | | | | 1871707 | PI 143922 |
| 12 | PI 143923 | | Casuarina glauca Sieber ex Spreng. | Australia | | | Historic | 1942 | COLLECTED | | | | | | | | 1871708 | PI 143923 |
| 13 | PI 136848 | | Casuarina glauca Sieber ex Spreng. | South Australia, Australia | | | Historic | 1940 | COLLECTED | 01/01/1940 | Milang | | | | | | 1856171 | PI 136848 |
| 14 | PI 136849 | | Casuarina sp. | South Australia, Australia | | | Historic | 1940 | COLLECTED | 01/01/1940 | Milang | | | | | | 1856172 | PI 136849 |
| 15 | PI 121308 | | Casuarina equisetifolia L. | India | MIA | | | 1937 | COLLECTED | | | | | | | | 1132151 | PI 121308 |
| 16 | PI 221139 | | Casuarina equisetifolia L. | Maryland, United States | MIA | | | 1936 | DONATED | 1936 | | | | | | | 1179052 | PI 221139 |
| 17 | PI 116780 | Pulak | Casuarina glauca Sieber ex Spreng. | Uttar Pradesh, India | | | Historic | 1936 | COLLECTED | 04/17/1936 | | | | | | | 1825056 | PI 116780 |
| 18 | PI 106704 | | Casuarina cristata Miq. | Australia | | | Historic | 1934 | COLLECTED | | | | | | | | 1795906 | PI 106704 |
| 19 | PI 105793 | | Casuarina sp. | Western Australia, Australia | | | Historic | 1934 | COLLECTED | | | | | | | | 1794596 | PI 105793 |
| 20 | PI 105794 | | Casuarina glauca Sieber ex Spreng. | Western Australia, Australia | | | Historic | 1934 | COLLECTED | | | | | | | | 1794597 | PI 105794 |
| 21 | PI 99405 | | Casuarina cunninghamiana Miq. | Italy | | | Historic | 1932 | COLLECTED | | | | | | | | 1786702 | PI 99405 |
| 22 | PI 98822 | No. 3852 | Casuarina sp. | Anguilla | | | Historic | 1932 | COLLECTED | 03/16/1932 | | | | | | | 1785936 | PI 98822 |
| 23 | PI 97869 | No. 2740 | Casuarina sp. | Dominica | | | Historic | 1932 | COLLECTED | 01/29/1932 | | | | | | | 1784476 | PI 97869 |
| 24 | PI 93788 | | Casuarina glauca Sieber ex Spreng. | Australia | | | Historic | 1931 | COLLECTED | | | | | | | | 1780878 | PI 93788 |
| 25 | PI 93792 | | Casuarina cristata Miq. | Australia | | | Historic | 1931 | COLLECTED | | | | | | | | 1780882 | PI 93792 |
| 26 | PI 93587 | | Casuarina sp. | Unknown | | | Historic | 1931 | COLLECTED | | | | | | | | 1780833 | PI 93587 |
| 27 | PI 92483 | | Casuarina cristata Miq. | Australia | | | Historic | 1931 | COLLECTED | | | | | | | | 1779329 | PI 92483 |
| 28 | PI 90679 | | Casuarina cunninghamiana Miq. | New South Wales, Australia | | | Historic | 1930 | COLLECTED | | | | | | | | 1775348 | PI 90679 |
| 29 | PI 90681 | | Casuarina glauca Sieber ex Spreng. | New South Wales, Australia | | | Historic | 1930 | COLLECTED | | | | | | | | 1775350 | PI 90681 |
| 30 | PI 89384 | | Casuarina junghuhniana Miq. | Sri Lanka | | | Historic | 1930 | COLLECTED | | | | | | | | 1495563 | PI 89384 |
| 31 | PI 75551 | | Casuarina glauca Sieber ex Spreng. | Victoria, Australia | | | Historic | 1927 | COLLECTED | | | | | | | | 1730231 | PI 75551 |
| 32 | PI 73914 | | Casuarina glauca Sieber ex Spreng. | Egypt | | | Historic | 1927 | COLLECTED | | | | | | | | 1116720 | PI 73914 |
| 33 | PI 73838 | No. 1306 | Casuarina cunninghamiana Miq. | Viseu, Portugal | | | Historic | 1927 | COLLECTED | 04/07/1927 | Bussaco | | | | | | 1728822 | PI 73838 |
| 34 | PI 67683 | No. 759 | Casuarina equisetifolia L. | Jawa, Indonesia | | | Historic | 1926 | COLLECTED | 04/25/1926 | Roadside on the Dijeng Plateau, near Wonosobo | | 1806 | | | | 1720232 | PI 67683 |
| 35 | PI 66652 | No. 408 | Casuarina junghuhniana Miq. | Sri Lanka | | | Historic | 1926 | COLLECTED | 01/28/1926 | Hakgala Botanic Gardens | | | | | | 1718450 | PI 66652 |
| 36 | PI 62664 | | Casuarina sp. | Alger, Algeria | | | Historic | 1925 | COLLECTED | | | | | | | | 1663950 | PI 62664 |
| 37 | PI 49720 | | Casuarina cunninghamiana Miq. | California, United States | | | Historic | 1920 | COLLECTED | | | | | | | | 1505586 | PI 49720 |
| 38 | PI 48155 | | Casuarina cunninghamiana Miq. | New South Wales, Australia | | | Historic | 1919 | COLLECTED | | | | | | | | 1613856 | PI 48155 |
| 39 | PI 47973 | | Casuarina cunninghamiana Miq. | Liguria, Italy | | | Historic | 1919 | COLLECTED | | | | | | | | 1503062 | PI 47973 |
| 40 | PI 46881 | | Casuarina cunninghamiana Miq. | New South Wales, Australia | | | Historic | 1918 | COLLECTED | | | | | | | | 1611801 | PI 46881 |
| 41 | PI 44532 | | Casuarina cunninghamiana Miq. | Liguria, Italy | | | Historic | 1917 | COLLECTED | | | | | | | | 1609572 | PI 44532 |
| 42 | PI 42286 | 'Austalian swamp oak' | Casuarina glauca Sieber ex Spreng. | Toscana, Italy | | | Historic | 1916 | COLLECTED | | | | | | | | 1510987 | PI 42286 |
| 43 | PI 38147 | | Casuarina glauca Sieber ex Spreng. | New South Wales, Australia | | | Historic | 1914 | COLLECTED | | | | | | | | 1602928 | PI 38147 |
| 44 | PI 30380 | | Casuarina equisetifolia L. | Tunisia | | | Historic | 1911 | COLLECTED | | | | | | | | 1596289 | PI 30380 |
| 45 | PI 29178 | Agoho | Casuarina equisetifolia L. | Philippines | | | Historic | 1910 | COLLECTED | | | | | | | | 1595025 | PI 29178 |
| 46 | PI 19386 | 'Agoho' | Casuarina equisetifolia L. | Luzon, Philippines | | | Historic | 1906 | COLLECTED | | | | | | | | 1532459 | PI 19386 |
| 47 | PI 18686 | | Casuarina glauca Sieber ex Spreng. | Hawaii, United States | | | Historic | 1906 | COLLECTED | | | | | | | | 1575939 | PI 18686 |
| 48 | PI 9818 | | Casuarina equisetifolia L. | Sri Lanka | | | Historic | 1903 | COLLECTED | | | | | | | | 1549638 | PI 9818 |
| 49 | PI 1860 | 'Casuarina tenuissima' | Casuarina cunninghamiana Miq. | | | | Historic | 1898 | COLLECTED | | | | | | | | 1534978 | PI 1860 |
| 50 | PI 1862 | | Casuarina glauca Sieber ex Spreng. | France | | | Historic | 1898 | COLLECTED | | | | | | | | 1534980 | PI 1862 |
| 51 | PI 1864 | | Casuarina cunninghamiana Miq. | France | | | Historic | 1898 | COLLECTED | | | | | | | | 1534982 | PI 1864 |
| 52 | NA 64667 | NA 64667 | Casuarina equisetifolia L. | | NA | | Not Available | 1993 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Casuarina equisetifolia. Style: Informal upright. Container: None mentioned. Collected in 1978. | 2147399 | NA 64667 |
| 53 | MIA 30697 | | Casuarina glauca Sieber ex Spreng. | | MIA | | Not Available | 1939 | | | | | | | | NUMBERED FOR DISTRIBUTION | 1100540 | MIA 30697 |
| 54 | TARS 16298 | Casuarina, Pino australiano (P.R.) | Casuarina equisetifolia L. | | | | Historic | 1939 | | | | | | | | | 1075287 | TARS 16298 |