| 0 | PI 600668 | 'DART I (SOUTH)' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1551910 |
| 1 | PI 600669 | 'DUNGAN' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1551911 |
| 2 | PI 654888 | 'ROAD 164' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1560041 |
| 3 | PI 654886 | 'MCEWEN' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1640735 |
| 4 | PI 654887 | 'DART I (NORTH)' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1640736 |
| 5 | PI 654889 | 'Lange #3' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1640737 |
| 6 | PI 654867 | 'SMOOTH FLAT SEVILLE' | Citrus ×aurantium L. | Australia | RIV | | | 1664725 |
| 7 | RCRC 4261 | 'US-812' | Citrus ×insitorum Mabb. | California, United States | RIV | | | 1698296 |
| 8 | RRUT 202 | US-852 | Citrus spp. | California, United States | | | Historic | 1698297 |
| 9 | RRUT 203 | 'Gainesville 71' | Citrus trifoliata L. | Florida, United States | | | Historic | 1698298 |
| 10 | RRUT 204 | 'Willits' | Citrus ×insitorum Mabb. | Florida, United States | RIV | | | 1698299 |
| 11 | RRUT 218 | US-852 | Citrus spp. | California, United States | | | Historic | 1698313 |
| 12 | RCRC 4245 | 'US-852' | Citrus spp. | California, United States | RIV | | | 1698314 |
| 13 | RCRC 4266 | 'US-802' | Citrus spp. | Florida, United States | RIV | | | 1752331 |
| 14 | RRUT 384 | 'US-897' | Citrus spp. | Florida, United States | RIV | | | 1752335 |
| 15 | RRUT 114 | 'Christian' | Citrus trifoliata L. | California, United States | | | Historic | 1847583 |
| 16 | RRUT 115 | 'Davis A nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847584 |
| 17 | RRUT 116 | 'English large nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847585 |
| 18 | RRUT 117 | 'English small nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847586 |
| 19 | RRUT 118 | 'Gainesville 70 nucellar' | Citrus trifoliata L. | Florida, United States | RIV | | | 1847587 |
| 20 | RRUT 120 | 'Gotha Road #1 nucellar' | Citrus trifoliata L. | Florida, United States | RIV | | | 1847588 |
| 21 | RRUT 121 | 'Gotha Road #2 nucellar' | Citrus trifoliata L. | Florida, United States | RIV | | | 1847589 |
| 22 | RRUT 122 | 'Kryder 25-4 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847590 |
| 23 | RRUT 123 | 'Kryder 43-3 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847591 |
| 24 | RRUT 124 | 'Large flower nucellar' | Citrus trifoliata L. | Florida, United States | RIV | | | 1847592 |
| 25 | RRUT 125 | 'Large flower (Australia) nucellar' | Citrus trifoliata L. | Australia | RIV | | | 1847593 |
| 26 | RRUT 126 | 'Marks small nucellar' | Citrus trifoliata L. | California, United States | | | | 1847594 |
| 27 | RRUT 127 | 'Marks 1 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847595 |
| 28 | RRUT 128 | 'Marks 11 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847596 |
| 29 | RRUT 129 | 'Marks 13 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847597 |
| 30 | RRUT 130 | 'Rich 21-3 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847598 |
| 31 | RRUT 131 | 'Rich 5-2 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847599 |
| 32 | RRUT 132 | 'Rubidoux 123 2N nucellar' | Citrus trifoliata L. | California, United States | RIV | | Not Available | 1847600 |
| 33 | RRUT 133 | 'Rubidoux 123 4N nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847601 |
| 34 | RRUT 134 | 'Rubidoux 124 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847602 |
| 35 | RRUT 135 | 'Small flower nucellar' | Citrus trifoliata L. | Florida, United States | RIV | | | 1847603 |
| 36 | RSD 1998012 | 'Christiansen 4N OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847604 |
| 37 | RSD 1998013 | 'Davis A OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847605 |
| 38 | RSD 1998014 | 'English large OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847606 |
| 39 | RSD 1998015 | 'English small OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847607 |
| 40 | RSD 1998016 | 'Gainesville 70 OPS' | Citrus trifoliata L. | Florida, United States | | | Historic | 1847608 |
| 41 | RSD 1998017 | 'Gainesville 71 OPS' | Citrus trifoliata L. | Florida, United States | | | Historic | 1847609 |
| 42 | RSD 1998018 | 'Gotha Road #1 OPS' | Citrus trifoliata L. | Florida, United States | | | Historic | 1847610 |
| 43 | RSD 1998019 | 'Gotha Road #2 OPS' | Citrus trifoliata L. | Florida, United States | | | Historic | 1847611 |
| 44 | RSD 1998020 | 'Kryder 25-4 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847612 |
| 45 | RSD 1998021 | 'Kryder 43-3 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847613 |
| 46 | RSD 1998022 | 'Large flower OPS' | Citrus trifoliata L. | Florida, United States | | | Historic | 1847614 |
| 47 | RSD 1998023 | 'Large flower (Australia) OPS' | Citrus trifoliata L. | Australia | | | Historic | 1847615 |
| 48 | RSD 1998024 | 'Marks small OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847616 |
| 49 | RSD 1998025 | 'Marks 1 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847617 |
| 50 | RSD 1998026 | 'Marks 11 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847618 |
| 51 | RSD 1998027 | 'Marks 13 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847619 |
| 52 | RSD 1998028 | 'Rich 21-3 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847620 |
| 53 | RSD 1998029 | 'Rich 5-2 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847621 |
| 54 | RSD 1998030 | 'Rubidoux 123 2N OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847622 |
| 55 | RSD 1998031 | 'Rubidoux 123 4N OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847623 |
| 56 | RSD 1998032 | 'Rubidoux 124 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847624 |
| 57 | RSD 1998033 | 'Small flower OPS' | Citrus trifoliata L. | Florida, United States | | | Historic | 1847625 |
| 58 | RSD 1998035 | 'Swingle OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847626 |
| 59 | RSD 1998036 | 'Towne G OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1847627 |
| 60 | RCRC 4138 | 'Swingle nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1847628 |
| 61 | RSD 1998034 | 'Small flower no 23 OPS' | Citrus trifoliata L. | California, United States | | | Historic | 1848116 |
| 62 | RRUT 136 | 'Small flower no 23 nucellar' | Citrus trifoliata L. | California, United States | RIV | | | 1848860 |
| 63 | RRUT 493 | 'Lange #1' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | | | Historic | 1894964 |
| 64 | NA 88875 | 'Valencia' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | NA | | Not Available | 2190082 |
| 65 | NA 88876 | 'Weeping Dragon' | Citrus ×insitorum Mabb. | Florida, United States | NA | | Not Available | 2190083 |
| 66 | NA 88877 | (dwarf hybrid selection) | Citrus hybr. | Florida, United States | NA | | Not Available | 2190084 |