| 0 | PI 88220 | | Ceiba insignis (Kunth) P. E. Gibbs & Semir | Tucumán, Argentina | | | Historic | 1123598 |
| 1 | PI 88230 | | Enterolobium contortisiliquum (Vell.) Morong | Tucumán, Argentina | MIA |  | | 1123599 |
| 2 | PI 88238 | | Jacaranda mimosifolia D. Don | Tucumán, Argentina | | | Historic | 1123602 |
| 3 | PI 88249 | | Pterogyne nitens Tul. | Tucumán, Argentina | | | Historic | 1123603 |
| 4 | PI 88263 | | Tipuana tipu (Benth.) Kuntze | Tucumán, Argentina | MIA | | | 1123605 |
| 5 | PI 88865 | | Zephyranthes spp. | Tucumán, Argentina | | | Historic | 1495518 |
| 6 | PI 88197 | | Vachellia astringens (Gillies ex Hook. & Arn.) Speg. | Tucumán, Argentina | | | Historic | 1751941 |
| 7 | PI 88198 | | Senegalia bonariensis (Gillies ex Hook. & Arn.) Seigler & Ebinger | Tucumán, Argentina | | | Historic | 1751942 |
| 8 | PI 88199 | | Vachellia macracantha (Humb. & Bonpl. ex Willd.) Seigler & Ebinger | Tucumán, Argentina | | | Historic | 1751943 |
| 9 | PI 88200 | | Parasenegalia visco (Lorentz ex Griseb.) Seigler & Ebinger | Tucumán, Argentina | | | Historic | 1751944 |
| 10 | PI 88201 | | Acalypha communis Müll. Arg. | Tucumán, Argentina | | | Historic | 1751945 |
| 11 | PI 88202 | | Eriolarynx lorentzii (Dammer) Hunz. | Tucumán, Argentina | | | Historic | 1751946 |
| 12 | PI 88203 | Plumajillo | Alvaradoa amorphoides Liebm. | | | | Historic | 1751947 |
| 13 | PI 88204 | | Amphilophium paniculatum (L.) Kunth | Tucumán, Argentina | | | Historic | 1751948 |
| 14 | PI 88205 | | Amphilophium paniculatum (L.) Kunth | Tucumán, Argentina | | | Historic | 1751949 |
| 15 | PI 88206 | | Aristolochia esperanzae Kuntze | Tucumán, Argentina | | | Historic | 1751950 |
| 16 | PI 88207 | | Gonolobus rostratus (Vahl) R. Br. ex Schult. | Tucumán, Argentina | | | Historic | 1751951 |
| 17 | PI 88208 | | Aspidosperma quebracho-blanco Schltdl. | Tucumán, Argentina | | | Historic | 1751952 |
| 18 | PI 88209 | | Bauhinia forficata Link | Tucumán, Argentina | | | Historic | 1751953 |
| 19 | PI 88210 | | Blepharocalyx salicifolius (Kunth) O. Berg | Tucumán, Argentina | | | Historic | 1751954 |
| 20 | PI 88211 | | Bocconia frutescens L. | Tucumán, Argentina | | | Historic | 1751955 |
| 21 | PI 88212 | | Boehmeria caudata Sw. | Tucumán, Argentina | | | Historic | 1751956 |
| 22 | PI 88213 | | Bomarea rosea (Ruiz & Pav.) Herb. | Tucumán, Argentina | | | Historic | 1751957 |
| 23 | PI 88214 | | Libidibia paraguariensis (D. Parodi) G. P. Lewis | Tucumán, Argentina | | | Historic | 1751958 |
| 24 | PI 88215 | | Senna spectabilis (DC.) H. S. Irwin & Barneby var. excelsa (Schrad.) H. S. Irwin & Barneby | Tucumán, Argentina | | | Historic | 1751959 |
| 25 | PI 88216 | | Castela coccinea Griseb. | Tucumán, Argentina | | | Historic | 1751960 |
| 26 | PI 88217 | | Cedrela angustifolia DC. | Tucumán, Argentina | | | Historic | 1751961 |
| 27 | PI 88218 | | Celtis iguanaea (Jacq.) Sarg. | Tucumán, Argentina | | | Historic | 1751962 |
| 28 | PI 88219 | | Chamissoa altissima (Jacq.) Kunth | Tucumán, Argentina | | | Historic | 1751963 |
| 29 | PI 88221 | | Ceiba speciosa (A. St.-Hil. et al.) Ravenna | Tucumán, Argentina | | | Historic | 1751964 |
| 30 | PI 88222 | | Cleome viridiflora Schreb. | Tucumán, Argentina | | | Historic | 1751982 |
| 31 | PI 88223 | | Cnicothamnus lorentzii Griseb. | Tucumán, Argentina | | | Historic | 1751983 |
| 32 | PI 88224 | | Condalia buxifolia Reissek | Tucumán, Argentina | | | Historic | 1751984 |
| 33 | PI 88225 | | Cupania vernalis A. St.-Hil. | Tucumán, Argentina | | | Historic | 1751985 |
| 34 | PI 88226 | | Dinoseris salicifolia Griseb. | Tucumán, Argentina | | | Historic | 1751986 |
| 35 | PI 88227 | | Dodonaea viscosa Jacq. | Tucumán, Argentina | | | Historic | 1751987 |
| 36 | PI 88228 | | Dolichandra cynanchoides Cham. | Tucumán, Argentina | | | Historic | 1751988 |
| 37 | PI 88229 | | Duranta serratifolia (Griseb.) Kuntze | Tucumán, Argentina | | | Historic | 1751989 |
| 38 | PI 88231 | | Kaunia lasiophthalma (Griseb.) R. M. King & H. Rob. | Tucumán, Argentina | | | Historic | 1751992 |
| 39 | PI 88232 | | Chromolaena odorata (L.) R. M. King & H. Rob. | Tucumán, Argentina | | | Historic | 1751993 |
| 40 | PI 88233 | | Gonolobus rostratus (Vahl) R. Br. ex Schult. | Tucumán, Argentina | | | Historic | 1751994 |
| 41 | PI 88247 | | Neltuma sericantha (Gillies ex Hook. & Arn.) C. E. Hughes & G. P. Lewis | Tucumán, Argentina | | | Historic | 1751995 |
| 42 | PI 88234 | | Zanthoxylum coco Gillies ex Hook. & Arn. | Tucumán, Argentina | | | Historic | 1751997 |
| 43 | PI 88236 | | Ilex argentina Lillo | Tucumán, Argentina | | | Historic | 1752000 |
| 44 | PI 88237 | | Heliocarpus americanus L. | Tucumán, Argentina | | | Historic | 1752001 |
| 45 | PI 88239 | | Jodina rhombifolia (Hook. & Arn.) Hook. & Arn. ex Reissek | Tucumán, Argentina | | | Historic | 1752002 |
| 46 | PI 88240 | | Juglans australis Griseb. | Tucumán, Argentina | | | Historic | 1752003 |
| 47 | PI 88241 | | Ophryosporus charua (Griseb.) Hieron. | Tucumán, Argentina | | | Historic | 1752004 |
| 48 | PI 88242 | | Passiflora misera Kunth | Tucumán, Argentina | | | Historic | 1752005 |
| 49 | PI 88243 | | Parapiptadenia excelsa (Griseb.) Burkart | Tucumán, Argentina | | | Historic | 1752006 |
| 50 | PI 88244 | | Anadenanthera colubrina (Vell.) Brenan var. cebil (Griseb.) Altschul | Tucumán, Argentina | | | Historic | 1752007 |
| 51 | PI 88245 | | Chloroleucon tenuiflorum (Benth.) Barneby & J. W. Grimes | Tucumán, Argentina | | | Historic | 1752008 |
| 52 | PI 88246 | | Neltuma kuntzei (Harms) C. E. Hughes & G. P. Lewis | Tucumán, Argentina | | | Historic | 1752009 |
| 53 | PI 88248 | | Undetermined spp. | Tucumán, Argentina | | | Historic | 1752010 |
| 54 | PI 88250 | | Myrsine laetevirens (Mez) Arechav. | Tucumán, Argentina | | | Historic | 1752011 |
| 55 | PI 88251 | | Undetermined spp. | Tucumán, Argentina | | | Historic | 1752012 |
| 56 | PI 88252 | Manzana del campo | Ruprechtia apetala Wedd. | Tucumán, Argentina | | | Historic | 1752013 |
| 57 | PI 88253 | | Sambucus peruviana Kunth | Tucumán, Argentina | | | Historic | 1752014 |
| 58 | PI 88254 | | Schinopsis quebracho-colorado (Schltdl.) F. A. Barkley & T. Mey. | Tucumán, Argentina | | | Historic | 1752015 |
| 59 | PI 88255 | | Schinus latifolia (Gillies ex Lindl.) Engl. | Tucumán, Argentina | | | Historic | 1752016 |
| 60 | PI 88256 | | Schinus polygama (Cav.) Cabrera | Tucumán, Argentina | | | Historic | 1752017 |
| 61 | PI 88257 | | Serjania glabrata Kunth | Tucumán, Argentina | | | Historic | 1752018 |
| 62 | PI 88258 | 'Hediondilla grande' | Solanum trichoneuron Lillo | Tucumán, Argentina | | | Historic | 1752019 |
| 63 | PI 88259 | | Solanum pseudocapsicum L. | Tucumán, Argentina | | | Historic | 1752020 |
| 64 | PI 88260 | | Solanum erianthum D. Don | Tucumán, Argentina | | | Historic | 1752021 |
| 65 | PI 88261 | | Solanum spp. | Tucumán, Argentina | | | Historic | 1752022 |
| 66 | PI 88262 | | Handroanthus impetiginosus (Mart. ex DC.) Mattos | Tucumán, Argentina | | | Historic | 1752023 |
| 67 | PI 88264 | | Trithrinax campestris (Burmeist.) Drude & Griseb. | Tucumán, Argentina | | | Historic | 1752024 |