| 0 | PI 424634 | | Brachychiton populneus (Schott & Endl.) R. Br. | Argentina | | | Historic | 1978 | COLLECTED | | | | | | | | 1319898 | PI 424634 |
| 1 | PI 301114 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Australia | | | Historic | 1964 | COLLECTED | | | | | | | | 1679076 | PI 301114 |
| 2 | PI 256437 | | Brachychiton australis (Schott & Endl.) A. Terracc. | Maryland, United States | | | Historic | 1959 | DONATED | 04/03/1959 | | | | | | | 1558755 | PI 256437 |
| 3 | PI 256474 | | Brachychiton paradoxus Schott & Endl. | Maryland, United States | | | Historic | 1959 | DONATED | 04/03/1959 | | | | | | | 1558862 | PI 256474 |
| 4 | PI 194518 | | Brachychiton australis (Schott & Endl.) A. Terracc. | Florida, United States | | | Historic | 1951 | COLLECTED | | | | | | | | 1671437 | PI 194518 |
| 5 | PI 188575 | | Brachychiton populneus (Schott & Endl.) R. Br. | Cape Province, South Africa | | | Historic | 1950 | COLLECTED | | | | | | | | 1668566 | PI 188575 |
| 6 | PI 140965 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | California, United States | | | Historic | 1941 | COLLECTED | | | | | | | | 1865576 | PI 140965 |
| 7 | PI 126477 | | Brachychiton populneus (Schott & Endl.) R. Br. | Australia | | | Historic | 1937 | COLLECTED | | | | | | | | 1841995 | PI 126477 |
| 8 | PI 124602 | Kurrajong | Brachychiton populneus (Schott & Endl.) R. Br. | North-West Frontier, Pakistan | | | Historic | 1937 | COLLECTED | 05/08/1937 | Peshawar | | | | | | 1132564 | PI 124602 |
| 9 | PI 116757 | No. 694 | Brachychiton bidwillii Hook. | Uttar Pradesh, India | | | Historic | 1936 | COLLECTED | 04/21/1936 | | | | | | | 1825023 | PI 116757 |
| 10 | PI 106701 | | Brachychiton sp. | Australia | | | Historic | 1934 | COLLECTED | | | | | | | | 1795903 | PI 106701 |
| 11 | PI 90726 | | Brachychiton populneus (Schott & Endl.) R. Br. | New South Wales, Australia | | | Historic | 1930 | COLLECTED | | | | | | | | 1775390 | PI 90726 |
| 12 | PI 75662 | | Brachychiton populneus (Schott & Endl.) R. Br. | New South Wales, Australia | | | Historic | 1927 | COLLECTED | | | | | | | | 1730356 | PI 75662 |
| 13 | PI 75547 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Victoria, Australia | | | Historic | 1927 | COLLECTED | | | | | | | | 1730227 | PI 75547 |
| 14 | PI 64001 | | Brachychiton populneus (Schott & Endl.) R. Br. | New South Wales, Australia | | | Historic | 1925 | COLLECTED | | | | | | | | 1665365 | PI 64001 |
| 15 | PI 56185 | | Brachychiton discolor F. Muell. | Queensland, Australia | | | Historic | 1923 | COLLECTED | | | | | | | | 1655410 | PI 56185 |
| 16 | PI 70747 | | Brachychiton populneus (Schott & Endl.) R. Br. | Victoria, Australia | | | Historic | 1920 | COLLECTED | | | | | | | | 1499683 | PI 70747 |
| 17 | PI 49002 | | Brachychiton populneus (Schott & Endl.) R. Br. | Victoria, Australia | | | Historic | 1919 | COLLECTED | | | | | | | | 1615482 | PI 49002 |
| 18 | PI 47153 | Kurrajong | Brachychiton populneus (Schott & Endl.) R. Br. | Victoria, Australia | | | Historic | 1919 | COLLECTED | | | | | | | | 1612190 | PI 47153 |
| 19 | PI 44958 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | North Island, New Zealand | | | Historic | 1917 | COLLECTED | | | | | | | | 1610008 | PI 44958 |
| 20 | PI 38979 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Queensland, Australia | | | Historic | 1914 | COLLECTED | | | | | | | | 1517013 | PI 38979 |
| 21 | PI 38980 | 'Sycamore' | Brachychiton discolor F. Muell. | Queensland, Australia | | | Historic | 1914 | COLLECTED | | | | | | | | 1603851 | PI 38980 |
| 22 | PI 37136 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Queensland, Australia | | | Historic | 1914 | COLLECTED | | | | | | | | 1602138 | PI 37136 |
| 23 | PI 34840 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Victoria, Australia | | | Historic | 1913 | COLLECTED | | | | | | | | 1600354 | PI 34840 |
| 24 | PI 28683 | | Brachychiton populneus (Schott & Endl.) R. Br. | New South Wales, Australia | | | Historic | 1910 | COLLECTED | | | | | | | | 1594594 | PI 28683 |
| 25 | PI 15695 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | New South Wales, Australia | | | Historic | 1905 | COLLECTED | | | | | | | | 1573338 | PI 15695 |
| 26 | PI 14900 | | Brachychiton populneus (Schott & Endl.) R. Br. | New South Wales, Australia | | | Historic | 1905 | COLLECTED | | | | | | | | 1636429 | PI 14900 |
| 27 | PI 11754 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Victoria, Australia | | | Historic | 1904 | COLLECTED | | | | | | | | 1556070 | PI 11754 |
| 28 | PI 11755 | | Brachychiton populneus (Schott & Endl.) R. Br. | Victoria, Australia | | | Historic | 1904 | COLLECTED | | | | | | | | 1556071 | PI 11755 |
| 29 | PI 9122 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Provence-Alpes-Côte-d’Azur, France | | | Historic | 1902 | COLLECTED | | | | | | | | 1548568 | PI 9122 |
| 30 | PI 7237 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Thüringen, Germany | | | Historic | 1901 | COLLECTED | | | | | | | | 1545425 | PI 7237 |
| 31 | PI 7254 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Thüringen, Germany | | | Historic | 1901 | COLLECTED | | | | | | | | 1545442 | PI 7254 |
| 32 | PI 7268 | | Brachychiton populneus (Schott & Endl.) R. Br. | Thüringen, Germany | | | Historic | 1901 | COLLECTED | | | | | | | | 1545545 | PI 7268 |
| 33 | PI 6668 | | Brachychiton populneus (Schott & Endl.) R. Br. | Unknown | | | Historic | 1901 | COLLECTED | | | | | | | | 1544051 | PI 6668 |
| 34 | PI 4607 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | California, United States | | | Historic | 1900 | COLLECTED | | | | | | | | 1539994 | PI 4607 |
| 35 | PI 3495 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | Sicilia, Italy | | | Historic | 1899 | COLLECTED | | | | | | | | 1537701 | PI 3495 |
| 36 | PI 1305 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | New South Wales, Australia | | | Historic | 1898 | COLLECTED | | | | | | Uncertain improvement status | | 1482630 | PI 1305 |
| 37 | MIA 29752 | | Brachychiton discolor F. Muell. | | | | Historic | 1983 | DONATED | 05/1983 | | | | | | PAUL SODERHOLM REC'D IN SEED DISTRIBUTION | 1098611 | MIA 29752 |
| 38 | MIA 23158 | | Brachychiton acerifolius (A. Cunn. ex G. Don) Macarthur | | | | Historic | 1976 | DONATED | 1976 | | | | | | | 1088593 | MIA 23158 |