| 0 | PI 277441 | RCRC 3966 | Wenzelia dolichophylla (Lauterb. & K. Schum.) Tanaka | Papua New Guinea | RIV |  | Not Available | 1207214 |
| 1 | PI 433260 | 'Kinkoji-unshiu' | Citrus hybr. | Japan | RIV | | | 1328196 |
| 2 | PI 433261 | 'Kobayashi-mikan' | Citrus hybr. | Japan | RIV | | | 1328197 |
| 3 | PI 539210 | 'PERETTA' | Citrus hybr. | Sicilia, Italy | RIV | | | 1434146 |
| 4 | PI 539310 | 'LUMIA' | Citrus ×limon (L.) Osbeck | Sicilia, Italy | RIV | | | 1434246 |
| 5 | PI 539400 | 'Kao Pan' | Citrus maxima (Burm.) Merr. | California, United States | RIV | | | 1434336 |
| 6 | PI 539403 | 'Hirado buntan' | Citrus maxima (Burm.) Merr. | Japan | | | Historic | 1434339 |
| 7 | PI 539566 | 'Frost Washington' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1434502 |
| 8 | PI 539577 | 'Fukumoto' | Citrus ×aurantium L. var. sinensis L. | Wakayama, Japan | RIV | | | 1434513 |
| 9 | PI 539606 | 'Imperial variegated' | Citrus ×aurantium L. var. sinensis L. | Brazil | RIV | | | 1434542 |
| 10 | PI 539648 | 'Ambersweet' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | RIV | | | 1434584 |
| 11 | PI 539674 | 'Kabosu' | Citrus spp. | California, United States | RIV | | | 1434610 |
| 12 | PI 539831 | 'Rangur X Troyer' | Citrus spp. | California, United States | RIV | | | 1434767 |
| 13 | PI 133261 | 'Bahianinha Piracicaba' | Citrus ×aurantium L. var. sinensis L. | Rio de Janeiro, Brazil | RIV | | Not Available | 1518331 |
| 14 | PI 600663 | 'RUBIDOUX' | Citrus maxima (Burm.) Merr. | California, United States | RIV | | | 1551905 |
| 15 | PI 600668 | 'DART I (SOUTH)' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1551910 |
| 16 | PI 600669 | 'DUNGAN' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1551911 |
| 17 | PI 654888 | 'ROAD 164' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1560041 |
| 18 | RRUT 19 | 'Variegated Cara Cara' | Citrus ×aurantium L. var. sinensis L. | California, United States | | | Historic | 1560042 |
| 19 | RCRC 3423 | 'Nucellar navel VI 153' | Citrus ×aurantium L. var. sinensis L. | California, United States | | | Historic | 1560043 |
| 20 | RCRC 3427 | 'Nucellar navel VI 250' | Citrus ×aurantium L. var. sinensis L. | California, United States | | | Historic | 1560044 |
| 21 | RCRC 3432 | 'Nucellar navel VI 251' | Citrus ×aurantium L. var. sinensis L. | California, United States | | | Historic | 1560045 |
| 22 | RCRC 3437 | 'Nucellar navel VI 253' | Citrus ×aurantium L. var. sinensis L. | California, United States | | | Historic | 1560046 |
| 23 | RCRC 3461 | 'Nucellar navel VI 258' | Citrus ×aurantium L. var. sinensis L. | California, United States | | | Historic | 1560047 |
| 24 | RCRC 3457 | 'Nucellar navel VI 256' | Citrus ×aurantium L. var. sinensis L. | California, United States | | | Historic | 1605408 |
| 25 | PI 654886 | 'MCEWEN' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1640735 |
| 26 | PI 654887 | 'DART I (NORTH)' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1640736 |
| 27 | PI 654889 | 'Lange #3' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | RIV | | | 1640737 |
| 28 | PI 280540 | 'Hyuganatsu' | Citrus ×aurantium L. | Japan | RIV | | | 1685508 |
| 29 | RRUT 149 | 'Goutoucheng (4-1)' | Citrus ×aurantium L. | Sichuan Sheng, China | RIV | | | 1698245 |
| 30 | RRUT 150 | 'Caoshixiangju (1-11-12)' | Citrus reticulata Blanco | Sichuan Sheng, China | | | Historic | 1698246 |
| 31 | RRUT 151 | 'Caoju (1-18-47)' | Citrus reticulata Blanco | Sichuan Sheng, China | RIV | | Not Available | 1698247 |
| 32 | RRUT 152 | 'Fuju (1-10-17)' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Sichuan Sheng, China | RIV | | | 1698248 |
| 33 | RRUT 153 | 'Beibeiyou (15-3)' | Citrus maxima (Burm.) Merr. | Sichuan Sheng, China | | | Historic | 1698249 |
| 34 | RRUT 154 | 'Shatianyou (2-1)' | Citrus maxima (Burm.) Merr. | Sichuan Sheng, China | RIV | | | 1698250 |
| 35 | RRUT 155 | un-named trifoliate ex-Beibei | Citrus trifoliata L. | Sichuan Sheng, China | RIV | | | 1698251 |
| 36 | RRUT 156 | un-named lemon (?) ex-Nepal | Citrus ×limon (L.) Osbeck | Nepal | RIV | | | 1698252 |
| 37 | RRUT 157 | un-named sweet orange (?) ex-Nepal | Citrus ×aurantium L. var. sinensis L. | Nepal | RIV | | | 1698253 |
| 38 | RRUT 158 | un-named lemon (?) ex-Nepal | Citrus ×limon (L.) Osbeck | Nepal | RIV | | | 1698254 |
| 39 | RRUT 159 | un-named sweet orange (?) ex-Nepal | Citrus ×aurantium L. var. sinensis L. | Nepal | RIV | | | 1698255 |
| 40 | RRUT 160 | un-named lemon (?) ex-Nepal | Citrus ×limon (L.) Osbeck | Nepal | RIV | | | 1698256 |
| 41 | RRUT 161 | un-named lemon (?) ex-Nepal | Citrus ×limon (L.) Osbeck | Nepal | RIV | | | 1698257 |
| 42 | RRUT 162 | un-named lemon (?) ex-Nepal | Citrus ×limon (L.) Osbeck | Nepal | RIV | | Not Available | 1698258 |
| 43 | RRUT 163 | un-named sweet orange (?) ex-Nepal | Citrus ×aurantium L. var. sinensis L. | Nepal | RIV | | | 1698259 |
| 44 | RRUT 164 | un-named mandarin (?) ex-Nepal | Citrus reticulata Blanco | Nepal | RIV | | Not Available | 1698260 |
| 45 | RRUT 165 | un-named lemon (?) ex-Nepal | Citrus ×limon (L.) Osbeck | Nepal | RIV | | | 1698261 |
| 46 | RRUT 166 | Clementine X Orlando | Citrus reticulata Blanco | Florida, United States | RIV | | | 1698262 |
| 47 | RRUT 167 | Clementine X Murcott | Citrus reticulata Blanco | California, United States | RIV | | Not Available | 1698263 |
| 48 | RRUT 168 | Shekwasha X Koethen | Citrus reticulata Blanco | California, United States | RIV | | Not Available | 1698264 |
| 49 | RRUT 169 | 'Rico #6' | Citrus ×aurantium L. var. sinensis L. | Puerto Rico, United States | RIV | | Not Available | 1698265 |
| 50 | RRUT 170 | 'Red Mexican' | Citrus ×aurantium L. var. racemosa (Risso) ined. | Florida, United States | RIV | | | 1698266 |
| 51 | RRUT 171 | 'Variant Citradia' | Citrus spp. | Maryland, United States | RIV | | | 1698267 |
| 52 | RRUT 173 | 'Iwaikan' | Citrus maxima (Burm.) Merr. | Japan | RIV | | | 1698269 |
| 53 | RRUT 174 | 'Ling Mung' | Citrus ×limon (L.) Osbeck | | RIV | | | 1698270 |
| 54 | RRUT 175 | 'Tomango' | Citrus ×aurantium L. var. sinensis L. | United States | RIV | | Not Available | 1698271 |
| 55 | RRUT 176 | 'Red Ling Mung' | Citrus ×limon (L.) Osbeck | | RIV | | | 1698272 |
| 56 | RRUT 177 | 'Long Huang Kat' | Citrus reticulata Blanco | Florida, United States | RIV | | | 1698273 |
| 57 | RRUT 178 | 'Fuming Evergreen Trifoliate' | Citrus ×polytrifolia Govaerts | Yunnan Sheng, China | RIV | | | 1698274 |
| 58 | RRUT 179 | 'Navel grapefuit' | Citrus ×aurantium L. var. racemosa (Risso) ined. | Florida, United States | | | Historic | 1698275 |
| 59 | RRUT 180 | 'Sunstar' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | RIV | | | 1698276 |
| 60 | RRUT 181 | 'US SEEDLESS PINEAPPLE' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | RIV | | | 1698277 |
| 61 | RRUT 182 | 'Succari' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | RIV | | | 1698278 |
| 62 | RRUT 183 | 'Cooper' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | RIV | | | 1698279 |
| 63 | RRUT 184 | 'Bahianinha Monte Parnazo' | Citrus ×aurantium L. var. sinensis L. | São Paulo, Brazil | RIV | | | 1698280 |
| 64 | RRUT 185 | 'Tung Kum' | Citrus reticulata Blanco | Florida, United States | RIV | | | 1698281 |
| 65 | RCRC 4242 | 'Midsweet' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | RIV | | | 1698282 |
| 66 | RCRC 4241 | 'Gardner' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | RIV | | | 1698283 |
| 67 | RRUT 188 | 'Swingle' | Citrus ×aurantium L. | Florida, United States | RIV | | | 1698284 |
| 68 | RCRC 4243 | 'Murcott nearly seedless' | Citrus reticulata Blanco | São Paulo, Brazil | | | Historic | 1698285 |
| 69 | RRUT 190 | 'TRESCA' | Citrus ×aurantium L. var. sinensis L. | Florida, United States | RIV | | | 1698286 |
| 70 | RRUT 192 | 'Melanesian' | Citrus macroptera Montrouz. | California, United States | RIV | | | 1698287 |
| 71 | PI 654876 | 'China S-6' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Hubei Sheng, China | RIV | | Not Available | 1705111 |
| 72 | PI 654877 | 'China S-7' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Hubei Sheng, China | RIV | | Not Available | 1705112 |
| 73 | PI 654898 | 'China S-3' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Sichuan Sheng, China | RIV | | | 1705121 |
| 74 | PI 654835 | 'Corsica #1' | Citrus ×aurantium L. | Corse, France | RIV | | | 1705341 |
| 75 | PI 654841 | 'Clementine SRA 92' | Citrus ×aurantium L. | Corse, France | RIV | | | 1705354 |
| 76 | PI 654848 | 'China S-2' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Hunan Sheng, China | RIV | | Not Available | 1705361 |
| 77 | PI 654849 | 'China S-9' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Hubei Sheng, China | RIV | | | 1705362 |
| 78 | PI 654863 | 'Corsica #2' | Citrus ×aurantium L. | Corse, France | RIV | | | 1705375 |
| 79 | PI 654864 | 'Clementine SRA 63' | Citrus ×aurantium L. | Corse, France | RIV | | | 1705376 |
| 80 | PI 654869 | 'Xie Shan' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Zhejiang Sheng, China | RIV | | | 1705378 |
| 81 | RRUT 50 | 'MEIWA' | Citrus japonica Thunb. | China | RIV |  | | 1706296 |
| 82 | PI 658375 | 'EDDY OLD BUD LINE' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706297 |
| 83 | PI 658376 | 'CRAM OLD BUD LINE' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706298 |
| 84 | PI 658377 | 'Rocky Hill old budline (TI)' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706299 |
| 85 | PI 658378 | 'THOMSON IMPROVED (ZIMMERMAN)' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706300 |
| 86 | PI 658379 | 'THOMSON IMPROVED (SHELDON)' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706301 |
| 87 | PI 658380 | 'Campbell old budline' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706302 |
| 88 | PI 658381 | 'Chapman nucellar' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706303 |
| 89 | PI 658382 | 'Olinda nucellar (McEwen)' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706304 |
| 90 | PI 658383 | 'Olinda nucellar (Mulholland)' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706305 |
| 91 | PI 658384 | 'Minneola old budline' | Citrus ×aurantium L. | Florida, United States | RIV | | | 1706306 |
| 92 | PI 658385 | 'Villafranca nucellar' | Citrus ×limon (L.) Osbeck | Sicilia, Italy | RIV | | | 1706307 |
| 93 | PI 658386 | 'ALLEN 'YOUNG LINE' (WATANABE)' | Citrus ×limon (L.) Osbeck | California, United States | RIV | | Not Available | 1706308 |
| 94 | PI 658387 | 'ALLEN 'YOUNG LINE' (UTT)' | Citrus ×limon (L.) Osbeck | California, United States | RIV | | | 1706309 |
| 95 | PI 658388 | 'ALLEN OLD LINE' | Citrus ×limon (L.) Osbeck | California, United States | RIV | | | 1706310 |
| 96 | PI 658389 | 'DR STRONG OLD BUD LINE' | Citrus ×limon (L.) Osbeck | California, United States | RIV | | | 1706311 |
| 97 | PI 658390 | 'MONROE OLD BUD LINE' | Citrus ×limon (L.) Osbeck | California, United States | RIV | | | 1706312 |
| 98 | PI 658391 | 'WALKER OLD BUD LINE' | Citrus ×limon (L.) Osbeck | California, United States | RIV | | | 1706313 |
| 99 | PI 658392 | 'UCLA' | Citrus ×granulata Raf. | California, United States | RIV | | Not Available | 1706314 |
| 100 | PI 658394 | ROUGH LEMON X TRIFOLIATE | Citrus ×insitorum Mabb. | California, United States | RIV | | | 1706316 |
| 101 | PI 658395 | KUSAIE LIME X TRIFOLIATE | Citrus ×insitorum Mabb. | California, United States | | | Historic | 1706317 |
| 102 | PI 658396 | 'Rocky Hill old budline' | Citrus ×aurantium L. var. sinensis L. | California, United States | RIV | | | 1706318 |
| 103 | PI 658397 | 'MIAMI MARSH' | Citrus ×aurantium L. var. racemosa (Risso) ined. | California, United States | RIV | | | 1706319 |
| 104 | PI 658398 | 'MAURITIUS PAPEDA' | Citrus hystrix DC. | California, United States | RIV | | | 1706320 |
| 105 | PI 658399 | 'BROWN MARSH' | Citrus ×aurantium L. var. racemosa (Risso) ined. | California, United States | RIV | | | 1706321 |
| 106 | PI 658400 | 'TEMPLO' | Citrus hybr. | California, United States | RIV | | | 1706322 |
| 107 | PI 658393 | RUBY X TRIFOLIATE | Citrus ×insitorum Mabb. | California, United States | | | Historic | 1706328 |
| 108 | RRUT 43 | PARSON'S SPECIAL #9 | Citrus reticulata Blanco | Australia | RIV | | | 1706548 |
| 109 | RRUT 44 | RUSK #1 | Citrus ×insitorum Mabb. | Florida, United States | RIV | | | 1706549 |
| 110 | RRUT 367 | 'MINNEOLA' | Citrus ×aurantium L. | Florida, United States | RIV | | | 1711286 |
| 111 | RCRC 4113 | 'DEKOPON' | Citrus reticulata Blanco | Ibaraki, Japan | | | Historic | 1717770 |
| 112 | RCRC 4112 | 'FULWOOD' | Citrus ×aurantium L. var. sinensis L. | South Australia, Australia | RIV | | | 1734155 |
| 113 | PI 654910 | 'JAMAICAN UGLI' | Citrus ×aurantium L. | Jamaica | RIV | | | 1734191 |
| 114 | RCRC 4184 | 'Arrufatina' | Citrus ×aurantium L. | Castellon de Plana, Spain | RIV | | | 1736111 |
| 115 | RCRC 4185 | 'Hernandina' | Citrus ×aurantium L. | Valenciana, Comunidad, Spain | RIV | | | 1736112 |
| 116 | RCRC 4186 | 'BAY GOLD' | Citrus ×aurantium L. | North Island, New Zealand | RIV | | | 1736978 |
| 117 | RCRC 4192 | 'Gillemberg' | Citrus ×aurantium L. var. sinensis L. | Transvaal, South Africa | RIV | | | 1740163 |
| 118 | PI 109723 | 'Borneo' | Citrus ×limon (L.) Osbeck | California, United States | RIV | | | 1801162 |
| 119 | RCRC 4198 | 'China S-20' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Sichuan Sheng, China | RIV | | | 1815276 |
| 120 | RCRC 4199 | 'China 6-18' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Sichuan Sheng, China | RIV | | | 1815277 |
| 121 | RCRC 4201 | 'California roja' | Citrus ×aurantium L. var. sinensis L. | Venezuela | RIV | | | 1815279 |
| 122 | RCRC 4202 | 'Orange a feuilles laciniees' | Citrus ×aurantium L. var. sinensis L. | Morocco | RIV | | | 1815280 |
| 123 | RCRC 4212 | 'Clementine Aïn Taoujdate' | Citrus ×aurantium L. | Fès-Meknès, Morocco | RIV | | | 1822336 |
| 124 | RCRC 4209 | 'Olympic Gold' | Citrus ×aurantium L. var. sinensis L. | Victoria, Australia | RIV | | | 1824199 |
| 125 | RCRC 4213 | 'China 6-21' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Sichuan Sheng, China | RIV | | Not Available | 1843600 |
| 126 | RCRC 4214 | 'China 6-22' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | Sichuan Sheng, China | RIV | | | 1843601 |
| 127 | RRUT 29 | 'Campbell old line' | Citrus ×aurantium L. var. sinensis L. | California, United States | | | Historic | 1847255 |
| 128 | RRUT 111 | 'Marisol (Santiuzia)' | Citrus ×aurantium L. | Valenciana, Comunidad, Spain | | | Historic | 1847420 |
| 129 | RCRC 4263 | 6B-1-12 | Citrus spp. | California, United States | RIV | | | 1848616 |
| 130 | RCRC 4264 | 6B-2-1 | Citrus spp. | California, United States | RIV | | | 1848617 |
| 131 | RRUT 41 | 6C-10-21 | Citrus hybr. | California, United States | | | Historic | 1848618 |
| 132 | RRUT 40 | 6C-11-2 | Citrus hybr. | California, United States | | | Historic | 1848619 |
| 133 | RRUT 42 | 6C-7-22 | Citrus hybr. | California, United States | | | Historic | 1848620 |
| 134 | PI 539555 | 'Spanish Sanguinelli' | Citrus ×aurantium L. var. sinensis L. | Spain | | | Historic | 1848624 |
| 135 | RRUT 493 | 'Lange #1' | Citrus ×aurantium L. var. chrysocarpa (Hassk.) ined. | California, United States | | | Historic | 1894964 |