| 0 | PI 686078 | Martinique 6 | Zea mays L. subsp. mays | Martinique | NC7 |  | | 2004 | COLLECTED | 02/19/1952 | Near Basse Pointe, Martinique. | 14.86954000, -61.11504300 | | | Landrace | | 1715125 | PI 686078 |
| 1 | PI 686079 | Martinique 9 | Zea mays L. subsp. mays | Martinique | NC7 |  | | 2004 | COLLECTED | 02/19/1952 | Near Basse Pointe, Martinique. | 14.86954000, -61.11504300 | | | Landrace | | 1715126 | PI 686079 |
| 2 | PI 706358 | Venezuela 664 | Zea mays L. subsp. mays | Cojedes, Venezuela | NC7 |  | | 2004 | COLLECTED | | | | | | Landrace | | 1715155 | PI 706358 |
| 3 | PI 706359 | Venezuela 460 | Zea mays L. subsp. mays | Venezuela | NC7 |  | | 2004 | COLLECTED | | | | | | Landrace | | 1715158 | PI 706359 |
| 4 | PI 708248 | Venezuela 549 | Zea mays L. subsp. mays | Portuguesa, Venezuela | NC7 |  | | 2004 | COLLECTED | PRE 11/01/1993 | Portuguesa | | 11 | | Landrace | | 1715170 | PI 708248 |
| 5 | PI 645925 | Nayarit 191 | Zea mays L. subsp. mays | Nayarit, Mexico | NC7 |  | | 1992 | COLLECTED | 01/01/1968 | Amatlan De Jara, La Yesca. | 21.41666667, -104.11666667 | 1000 | | Landrace | | 1083155 | PI 645925 |
| 6 | PI 571691 | San Martin 1 | Zea mays L. subsp. mays | San Martín, Peru | NC7 |  | | 1989 | COLLECTED | PRE 1961 | Huallaga, Huallaga, San Martin. | -7.00000000, -77.00000000 | 250 | | Landrace | | 1466662 | PI 571691 |
| 7 | PI 515053 | Loreto 9 | Zea mays L. subsp. mays | Loreto, Peru | NC7 |  | | 1987 | COLLECTED | PRE 1961 | Yurimaguas, Amazonas, Loreto. | -5.90000000, -76.08333333 | 150 | | Landrace | | 1409989 | PI 515053 |
| 8 | PI 504073 | Guatemala 159 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1986 | COLLECTED | | | | | | Landrace | | 1399009 | PI 504073 |
| 9 | PI 504090 | Guatemala 651 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1986 | COLLECTED | | | | | | Landrace | | 1399026 | PI 504090 |
| 10 | PI 504168 | Venezuela 703 | Zea mays L. subsp. mays | Venezuela | NC7 |  | | 1986 | COLLECTED | | | | | | Landrace | | 1399104 | PI 504168 |
| 11 | PI 498602 | Guatemala 765 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1985 | COLLECTED | | | | | | Landrace | | 1393538 | PI 498602 |
| 12 | PI 498604 | Guatemala 806 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1985 | COLLECTED | | | | | | Landrace | | 1393540 | PI 498604 |
| 13 | PI 498707 | Yellow Salvadoran Synthetic | Zea mays L. subsp. mays | Mexico | NC7 |  | | 1985 | DEVELOPED | 1956 | | | | | Cultivated material | | 1393643 | PI 498707 |
| 14 | PI 490825 | Guatemala 110 | Zea mays L. subsp. mays | Chiquimula, Guatemala | NC7 |  | | 1984 | COLLECTED | 01/01/1952 | Santa Elena. | 14.78333333, -89.55000000 | 457 | Farmer's field. | Landrace | | 1385761 | PI 490825 |
| 15 | PI 490826 | Guatemala 145 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1984 | COLLECTED | | | | | | Landrace | | 1385762 | PI 490826 |
| 16 | PI 490827 | Guatemala 146 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1984 | COLLECTED | | | | | | Landrace | | 1385763 | PI 490827 |
| 17 | PI 490933 | Oaxaca 9 | Zea mays L. subsp. mays | Oaxaca, Mexico | NC7 |  | Not Available | 1984 | COLLECTED | 1943 | | 18.03819400, -96.10867300 | 53 | | Landrace | | 1385869 | PI 490933 |
| 18 | PI 490989 | Venezuela 408 | Zea mays L. subsp. mays | Venezuela | NC7 |  | | 1984 | COLLECTED | | | | | | Landrace | | 1385925 | PI 490989 |
| 19 | PI 490991 | Venezuela 650 | Zea mays L. subsp. mays | Venezuela | NC7 |  | | 1984 | COLLECTED | | | | | | Landrace | | 1385927 | PI 490991 |
| 20 | PI 483524 | Guanajuato 69 | Zea mays L. subsp. mays | Guanajuato, Mexico | NC7 |  | Not Available | 1983 | COLLECTED | | Guanajuato | | | | Landrace | | 1378460 | PI 483524 |
| 21 | PI 483800 | Cuba 65 | Zea mays L. subsp. mays | Cuba | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1378736 | PI 483800 |
| 22 | PI 483913 | Martinique 4 | Zea mays L. subsp. mays | Martinique | NC7 |  | Not Available | 1983 | COLLECTED | 02/20/1952 | Near Saint-Pierre, Martinique. | 14.74382600, -61.17532800 | | | Landrace | | 1378849 | PI 483913 |
| 23 | PI 484681 | Guanajuato 88 | Zea mays L. subsp. mays | Guanajuato, Mexico | NC7 |  | Not Available | 1983 | COLLECTED | | Guanajuato | | | | Landrace | | 1379617 | PI 484681 |
| 24 | PI 484808 | Chiapas 81 | Zea mays L. subsp. mays | Chiapas, Mexico | NC7 |  | Not Available | 1983 | COLLECTED | 1944 | Chiapas | 16.60688500, -92.71215300 | 737 | | Landrace | | 1379744 | PI 484808 |
| 25 | PI 484828 | Nayarit 29 | Zea mays L. subsp. mays | Nayarit, Mexico | NC7 |  | | 1983 | COLLECTED | 1946 | | 22.36666667, -105.53333330 | 7 | | Landrace | | 1379764 | PI 484828 |
| 26 | PI 484969 | Guatemala 280 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1379905 | PI 484969 |
| 27 | PI 485293 | Venezuela 693 | Zea mays L. subsp. mays | Venezuela | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Canilla Venezolan. | 1380229 | PI 485293 |
| 28 | PI 485294 | Venezuela 631 | Zea mays L. subsp. mays | Venezuela | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Cariaco. | 1380230 | PI 485294 |
| 29 | PI 485295 | Venezuela 572 | Zea mays L. subsp. mays | Venezuela | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Guaribero. | 1380231 | PI 485295 |
| 30 | PI 485298 | Venezuela 847 | Zea mays L. subsp. mays | Venezuela | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Costeno. | 1380234 | PI 485298 |
| 31 | PI 485300 | Venezuela 495 | Zea mays L. subsp. mays | Venezuela | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Puya Grande. | 1380236 | PI 485300 |
| 32 | PI 485347 | Lima 13 | Zea mays L. subsp. mays | Lima, Peru | NC7 |  | | 1983 | COLLECTED | | Lima | | | | Landrace | Race Perla. | 1380283 | PI 485347 |
| 33 | PI 485372 | Bolivia 402 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1983 | COLLECTED | | | | 155 | | Landrace | Race Morado. | 1380308 | PI 485372 |
| 34 | PI 485375 | Bolivia 437 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1983 | COLLECTED | | | | 165 | | Landrace | Race Perola. | 1380311 | PI 485375 |
| 35 | PI 485378 | Bolivia 713 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Pojoso Chico. | 1380314 | PI 485378 |
| 36 | PI 485383 | Bolivia 585 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Cubano Dentado. | 1380319 | PI 485383 |
| 37 | PI 485386 | Bolivia 806 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Pororo. | 1380322 | PI 485386 |
| 38 | PI 485387 | Bolivia 406 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1983 | COLLECTED | | | | 157 | | Landrace | Race Coroico Blanco. | 1380323 | PI 485387 |
| 39 | PI 485388 | Bolivia 408 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1983 | COLLECTED | | | | 183 | | Landrace | Race Coroico Blanco. | 1380324 | PI 485388 |
| 40 | PI 485392 | Bolivia 438 | Zea mays L. subsp. mays | Bolivia | NC7 |  | | 1983 | COLLECTED | | | | 165 | | Landrace | Race Coroico Amarillo. | 1380328 | PI 485392 |
| 41 | PI 485402 | Bolivia 995 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Enano. | 1380338 | PI 485402 |
| 42 | PI 485415 | Venezuela 568 | Zea mays L. subsp. mays | Venezuela | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Araguito. | 1380351 | PI 485415 |
| 43 | PI 485416 | Venezuela 628 | Zea mays L. subsp. mays | Venezuela | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Araguito. | 1380352 | PI 485416 |
| 44 | PI 485423 | Venezuela 874 | Zea mays L. subsp. mays | Venezuela | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | Race Canilla Venezolano. | 1380359 | PI 485423 |
| 45 | PI 487889 | Ecuador 326 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382825 | PI 487889 |
| 46 | PI 487890 | Duplicate of PI 485312 | Zea mays L. subsp. mays | Ecuador | | | Historic | 1983 | COLLECTED | | | | | | Landrace | | 1382826 | PI 487890 |
| 47 | PI 487893 | Ecuador 330 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382829 | PI 487893 |
| 48 | PI 487899 | Ecuador 339 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382835 | PI 487899 |
| 49 | PI 487917 | Ecuador 370 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382853 | PI 487917 |
| 50 | PI 487926 | Ecuador 542 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382862 | PI 487926 |
| 51 | PI 487939 | Ecuador 653 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382875 | PI 487939 |
| 52 | PI 487940 | Ecuador 659 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382876 | PI 487940 |
| 53 | PI 487941 | Ecuador 660 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382877 | PI 487941 |
| 54 | PI 487959 | Ecuador 770 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382895 | PI 487959 |
| 55 | PI 487976 | Ecuador 843 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382912 | PI 487976 |
| 56 | PI 487982 | Ecuador 856 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382918 | PI 487982 |
| 57 | PI 487991 | Ecuador 877 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382927 | PI 487991 |
| 58 | PI 487996 | Ecuador 926 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382932 | PI 487996 |
| 59 | PI 488000 | Ecuador 957 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1382936 | PI 488000 |
| 60 | PI 488374 | Ecuador 886 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1383310 | PI 488374 |
| 61 | PI 488375 | Ecuador 887 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1383311 | PI 488375 |
| 62 | PI 488534 | Duplicate of PI 485296 | Zea mays L. subsp. mays | Venezuela | | | Historic | 1983 | COLLECTED | | | | | | Landrace | | 1383470 | PI 488534 |
| 63 | PI 489305 | Ecuador 929 | Zea mays L. subsp. mays | Ecuador | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1384241 | PI 489305 |
| 64 | PI 489372 | Guatemala 101 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1384308 | PI 489372 |
| 65 | PI 489389 | Guatemala 256 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1384325 | PI 489389 |
| 66 | PI 489399 | Guatemala 322 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1384335 | PI 489399 |
| 67 | PI 478909 | Cuba 63 | Zea mays L. subsp. mays | Cuba | NC7 |  | Not Available | 1983 | COLLECTED | | | | | | Landrace | | 1373845 | PI 478909 |
| 68 | PI 478967 | Chiapas 25 | Zea mays L. subsp. mays | Chiapas, Mexico | NC7 |  | | 1983 | COLLECTED | 1944 | Chiapas | 15.42063100, -92.89951600 | 35 | | Landrace | | 1373903 | PI 478967 |
| 69 | PI 478970 | Chiapas 31 | Zea mays L. subsp. mays | Chiapas, Mexico | NC7 |  | | 1983 | COLLECTED | | Chiapas | | | | Landrace | | 1373906 | PI 478970 |
| 70 | PI 478988 | Chiapas 225 | Zea mays L. subsp. mays | Chiapas, Mexico | NC7 |  | | 1983 | COLLECTED | 1946 | | 15.27577780, -92.61416667 | 111 | | Landrace | | 1373924 | PI 478988 |
| 71 | PI 479054 | Oaxaca 50 | Zea mays L. subsp. mays | Oaxaca, Mexico | NC7 |  | | 1983 | COLLECTED | | Oaxaca | | | | Landrace | | 1373990 | PI 479054 |
| 72 | PI 471888 | Bolivia 405 | Zea mays L. subsp. mays | Bolivia | NC7 |  | | 1982 | COLLECTED | | | | | | Landrace | Coroico race. Seeds yellow-bronze. | 1366824 | PI 471888 |
| 73 | PI 449478 | Guyana Group 1 | Zea mays L. subsp. mays | Guyana | NC7 |  | Not Available | 1980 | DEVELOPED | 1979 | | | | | Breeding material | Cateto Nortista Race. | 1344414 | PI 449478 |
| 74 | PI 449483 | Brazil Ceara Group 1 | Zea mays L. subsp. mays | Ceará, Brazil | NC7 |  | Not Available | 1980 | DEVELOPED | 1979 | | | | | Breeding material | Cateto Race. | 1344419 | PI 449483 |
| 75 | PI 449551 | Argentina Group 5 | Zea mays L. subsp. mays | Argentina | NC7 |  | Not Available | 1980 | COLLECTED | 1978 | | | | | Breeding material | Cateto Sulino Race. | 1344487 | PI 449551 |
| 76 | PI 449556 | Brazil Bahia Group 3 | Zea mays L. subsp. mays | Bahia, Brazil | NC7 |  | Not Available | 1980 | DEVELOPED | 1978 | | | | | Breeding material | Tuson Race. | 1344492 | PI 449556 |
| 77 | PI 449557 | Bolivia Group 2 | Zea mays L. subsp. mays | Bolivia | NC7 |  | Not Available | 1980 | COLLECTED | 1979 | | | | | Breeding material | Moroti Race. | 1344493 | PI 449557 |
| 78 | PI 449570 | Brazil Minas Gerais Group 3 | Zea mays L. subsp. mays | Minas Gerais, Brazil | NC7 |  | Not Available | 1980 | COLLECTED | 1979 | | | | | Breeding material | Cristal Race. | 1344506 | PI 449570 |
| 79 | PI 449578 | Paraguay Group 3 | Zea mays L. subsp. mays | Paraguay | NC7 |  | Not Available | 1980 | COLLECTED | 1977 | | | | | Breeding material | Cristal Semi-Dentado Subrace. | 1344514 | PI 449578 |
| 80 | PI 449590 | Brazil Rio Grande do Sul Group 6 | Zea mays L. subsp. mays | Rio Grande do Sul, Brazil | NC7 |  | Not Available | 1980 | COLLECTED | 1977 | | | | | Breeding material | Dente Riograndense Liso Subrace. | 1344526 | PI 449590 |
| 81 | PI 449594 | Brazil Rio Grande do Sul Group 10 | Zea mays L. subsp. mays | Rio Grande do Sul, Brazil | NC7 |  | Not Available | 1980 | COLLECTED | 1979 | | | | | Breeding material | Dente Branco Riograndense Subrace. | 1344530 | PI 449594 |
| 82 | PI 449599 | Brazil Rio Grande do Sul Group 15 | Zea mays L. subsp. mays | Rio Grande do Sul, Brazil | NC7 |  | Not Available | 1980 | COLLECTED | 1979 | | | | | Breeding material | Semi-Dentado Riograndense Subrace. | 1344535 | PI 449599 |
| 83 | PI 449613 | Brazil Sao Paulo Group 7 | Zea mays L. subsp. mays | São Paulo, Brazil | NC7 |  | Not Available | 1980 | COLLECTED | 1977 | | | | | Breeding material | Cateto Race. | 1344549 | PI 449613 |
| 84 | PI 449615 | Duplicate of PI 490821 | Zea mays L. subsp. mays | São Paulo, Brazil | | | Historic | 1980 | COLLECTED | 1977 | | | | | Breeding material | Semi-Dentado Paulista Subrace. | 1344551 | PI 449615 |
| 85 | PI 443776 | Antioquia 343 | Zea mays L. subsp. mays | Antioquia, Colombia | NC7 |  | | 1980 | COLLECTED | | Antioquia State | | 1800 | | Landrace | Entered collection 1951A. Amagaceno race. Seeds yellow. Local name Amarillo. | 1338712 | PI 443776 |
| 86 | PI 443992 | Atlantico 314 | Zea mays L. subsp. mays | Atlántico, Colombia | NC7 |  | | 1980 | COLLECTED | | Atlantico State | | 15 | | Landrace | Entered collection 1951B. Yellow Costeno race. Seeds yellow. Local name Cuba. | 1338928 | PI 443992 |
| 87 | PI 444005 | Atlantico 328 | Zea mays L. subsp. mays | Atlántico, Colombia | NC7 |  | | 1980 | COLLECTED | | Atlantico State | | 7 | | Landrace | Entered collection 1951B. White Costeno race. Seeds white. Local name Blanco. | 1338941 | PI 444005 |
| 88 | PI 444006 | Atlantico 329 | Zea mays L. subsp. mays | Atlántico, Colombia | NC7 |  | | 1980 | COLLECTED | | Atlantico State | | 8 | | Landrace | Entered collection 1951B. Seeds yellow. Local name Cuba. | 1338942 | PI 444006 |
| 89 | PI 444254 | Caldas 353 | Zea mays L. subsp. mays | Caldas, Colombia | NC7 |  | Not Available | 1980 | COLLECTED | | Caldas State | | 1500 | | Landrace | Entered collection 1952B. Segregating Comun race. Seeds yellow. Local name Amarillo. | 1339190 | PI 444254 |
| 90 | PI 444282 | Caqueta 305 | Zea mays L. subsp. mays | Caquetá, Colombia | NC7 |  | | 1980 | COLLECTED | | Caqueta State | | 300 | | Landrace | Entered collection 1950A. Segregating Caqueteno race. Seeds white. Local name Blanco casado. | 1339218 | PI 444282 |
| 91 | PI 444293 | Caqueta 317 | Zea mays L. subsp. mays | Caquetá, Colombia | NC7 |  | | 1980 | COLLECTED | | Caqueta State | | 700 | | Landrace | Entered collection 1955A. Segregating Caqueteno race. Seeds white. Local name Blanco. | 1339229 | PI 444293 |
| 92 | PI 444473 | Cordoba 320 | Zea mays L. subsp. mays | Córdoba, Colombia | NC7 |  | | 1980 | COLLECTED | | Cordoba State | | 100 | | Landrace | Entered collection 1951B. Costeno race. Seeds yellow. Local name Cuba. | 1339409 | PI 444473 |
| 93 | PI 444489 | Cordoba 338 | Zea mays L. subsp. mays | Córdoba, Colombia | NC7 |  | | 1980 | COLLECTED | | Cordoba State | | 200 | | Landrace | Entered collection 1953B. Cariaco race. Seeds white. Local name Cariaco. | 1339425 | PI 444489 |
| 94 | PI 444492 | Cordoba 342 | Zea mays L. subsp. mays | Córdoba, Colombia | NC7 |  | | 1980 | COLLECTED | | Cordoba State | | 250 | | Landrace | Entered collection 1953B. Cariaco race. Seeds floury, yellow. Local name Cariaco. | 1339428 | PI 444492 |
| 95 | PI 444512 | Cundinamarca 327 | Zea mays L. subsp. mays | Cundinamarca, Colombia | NC7 |  | | 1980 | COLLECTED | | Cundinamarca State | | 1000 | | Landrace | Entered collection 1951A. Pira race. Seeds white. Local name Pira. | 1339448 | PI 444512 |
| 96 | PI 444731 | Choco 339 | Zea mays L. subsp. mays | Chocó, Colombia | NC7 |  | | 1980 | COLLECTED | | Choco State | | 30 | | Landrace | Entered collection 1954A. Negrito race. Seeds small, black. Local name Negrito. | 1339667 | PI 444731 |
| 97 | PI 444897 | Magdalena 321 | Zea mays L. subsp. mays | Magdalena, Colombia | NC7 |  | Not Available | 1980 | COLLECTED | | Magdalena State | | 50 | | Landrace | Entered collection 1951B. Negrito race. Seeds red. Local name Cariaco. | 1339833 | PI 444897 |
| 98 | PI 444898 | Magdalena 322 | Zea mays L. subsp. mays | Magdalena, Colombia | NC7 |  | | 1980 | COLLECTED | | Magdalena State | | 50 | | Landrace | Entered collection 1951B. Puya race. Seeds white. Local name Blanco. | 1339834 | PI 444898 |
| 99 | PI 444919 | Magdalena 350 | Zea mays L. subsp. mays | Magdalena, Colombia | NC7 |  | Not Available | 1980 | COLLECTED | | Magdalena State | | 20 | | Landrace | Entered collection 1951B. Costeno race. Seeds white. Local name Blanco. | 1339855 | PI 444919 |
| 100 | PI 444923 | Magdalena 355 | Zea mays L. subsp. mays | Magdalena, Colombia | NC7 |  | | 1980 | COLLECTED | | Magdalena State | | 27 | | Landrace | Entered collection 1951B. Puya race. Seeds white. Local name Blanco. | 1339859 | PI 444923 |
| 101 | PI 444954 | Magdalena 399 | Zea mays L. subsp. mays | Magdalena, Colombia | NC7 |  | | 1980 | COLLECTED | | Magdalena State | | 250 | | Landrace | Entered collection 1950B. Cariaco race. Seeds floury, yellow. Local name Cariaco. | 1339890 | PI 444954 |
| 102 | PI 444960 | Magdalena 408 | Zea mays L. subsp. mays | Magdalena, Colombia | NC7 |  | Not Available | 1980 | COLLECTED | | Magdalena State | | 50 | | Landrace | Entered collection 1955A. Cariaco race. Seeds floury, yellow. Local name Cariaco. | 1339896 | PI 444960 |
| 103 | PI 445352 | Santander N. 346 | Zea mays L. subsp. mays | Norte de Santander, Colombia | NC7 |  | Not Available | 1980 | COLLECTED | | Santander N. State | | 1050 | | Landrace | Entered collection 1952A. Puya amarillo race. Seeds yellow. Local name Amarillo chiquito. | 1340288 | PI 445352 |
| 104 | PI 445355 | Santander N. 349 | Zea mays L. subsp. mays | Norte de Santander, Colombia | NC7 |  | Not Available | 1980 | COLLECTED | | Santander N. State | | 1100 | | Landrace | Entered collection 1953B. Puya race. Seeds white. Local name Blanco. | 1340291 | PI 445355 |
| 105 | PI 445528 | Tolima 405 | Zea mays L. subsp. mays | Tolima, Colombia | NC7 |  | | 1980 | COLLECTED | | Tolima State | | 450 | | Landrace | Entered collection 1955A. Pira race. Seeds white. Local name Calilla. | 1340464 | PI 445528 |
| 106 | PI 445604 | Valle 374 | Zea mays L. subsp. mays | Valle del Cauca, Colombia | NC7 |  | | 1980 | COLLECTED | | Valle State | | 980 | | Landrace | Entered collection 1952A. Yellow Comun race. Seeds yellow. Local name Maiz amarillo. | 1340540 | PI 445604 |
| 107 | PI 445620 | Valle 390 | Zea mays L. subsp. mays | Valle del Cauca, Colombia | NC7 |  | | 1980 | COLLECTED | | Valle State | | 1000 | | Landrace | Entered collection 1952A. White Comun race. Seeds white. Local name Maiz blanco. | 1340556 | PI 445620 |
| 108 | PI 298510 | Argentina Group 3 | Zea mays L. subsp. mays | Argentina | NC7 |  | Not Available | 1964 | COLLECTED | | | | | | Breeding material | | 1683193 | PI 298510 |
| 109 | PI 298518 | Brazil Minas Gerais Group 2 | Zea mays L. subsp. mays | Minas Gerais, Brazil | NC7 |  | Not Available | 1964 | COLLECTED | | | | | | Breeding material | | 1683201 | PI 298518 |
| 110 | PI 298524 | Brazil Rio Grande do Sul Group 5 | Zea mays L. subsp. mays | Rio Grande do Sul, Brazil | NC7 |  | Not Available | 1964 | COLLECTED | | | | | | Breeding material | | 1683207 | PI 298524 |
| 111 | PI 298525 | Duplicate of PI 490818 | Zea mays L. subsp. mays | Rio Grande do Sul, Brazil | | | Historic | 1964 | COLLECTED | | | | | | Breeding material | | 1683208 | PI 298525 |
| 112 | PI 298526 | Brazil Rio Grande do Sul Group 8 | Zea mays L. subsp. mays | Rio Grande do Sul, Brazil | NC7 |  | Not Available | 1964 | COLLECTED | | | | | | Breeding material | | 1683209 | PI 298526 |
| 113 | PI 298530 | Duplicate of PI 490819 | Zea mays L. subsp. mays | Rio Grande do Sul, Brazil | | | Historic | 1964 | COLLECTED | | | | | | Breeding material | | 1683212 | PI 298530 |
| 114 | PI 298533 | Brazil Sao Paulo Group 3 | Zea mays L. subsp. mays | São Paulo, Brazil | NC7 |  | Not Available | 1964 | COLLECTED | | | | | | Breeding material | | 1683216 | PI 298533 |
| 115 | PI 298539 | Uruguay Group 2 | Zea mays L. subsp. mays | Uruguay | NC7 |  | Not Available | 1964 | COLLECTED | | | | | | Breeding material | | 1683237 | PI 298539 |
| 116 | PI 298540 | Uruguay Group 4 | Zea mays L. subsp. mays | Uruguay | NC7 |  | Not Available | 1964 | COLLECTED | | | | | | Breeding material | | 1683238 | PI 298540 |
| 117 | Ames 28452 | Chiapas 159 | Zea mays L. subsp. mays | Chiapas, Mexico | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1714999 | Ames 28452 |
| 118 | Ames 28456 | Oaxaca 48 | Zea mays L. subsp. mays | Oaxaca, Mexico | NC7 |  | Not Available | 2004 | COLLECTED | | | 16.61993000, -97.87888000 | 50 | | Landrace | | 1715003 | Ames 28456 |
| 119 | Ames 28470 | Guanajuato 84 | Zea mays L. subsp. mays | Guanajuato, Mexico | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715017 | Ames 28470 |
| 120 | Ames 28485 | Guatemala 111 | Zea mays L. subsp. mays | Chiquimula, Guatemala | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715032 | Ames 28485 |
| 121 | Ames 28487 | Guatemala 220 | Zea mays L. subsp. mays | Chiquimula, Guatemala | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715034 | Ames 28487 |
| 122 | Ames 28532 | Guatemala 356 | Zea mays L. subsp. mays | Escuintla, Guatemala | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715079 | Ames 28532 |
| 123 | Ames 28533 | Guatemala 358 | Zea mays L. subsp. mays | Retalhuleu, Guatemala | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715080 | Ames 28533 |
| 124 | Ames 28539 | Guatemala 383 | Zea mays L. subsp. mays | Guatemala, Guatemala | NC7 | | Not Available | 2004 | COLLECTED | 12/30/1952 | | 14.63829500, -90.60197600 | 1688 | | Landrace | | 1715086 | Ames 28539 |
| 125 | Ames 28557 | Guatemala 418 | Zea mays L. subsp. mays | Huehuetenango, Guatemala | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715104 | Ames 28557 |
| 126 | Ames 28564 | Guatemala 131 | Zea mays L. subsp. mays | Jutiapa, Guatemala | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715111 | Ames 28564 |
| 127 | Ames 28566 | Guatemala 597 | Zea mays L. subsp. mays | Sacatepéquez, Guatemala | NC7 | | | 2004 | COLLECTED | | | | | | Landrace | | 1715113 | Ames 28566 |
| 128 | Ames 28567 | Guatemala 456 | Zea mays L. subsp. mays | El Progreso, Guatemala | NC7 | | Not Available | 2004 | COLLECTED | 12/31/1952 | | 16.52434200, -90.17258500 | 118 | | Landrace | | 1715114 | Ames 28567 |
| 129 | Ames 28574 | CIMMYTMA 5658 | Zea mays L. subsp. mays | Cuba | NC7 | | | 2004 | COLLECTED | 01/30/1952 | | 20.70480200, -76.02446600 | 66 | | Landrace | | 1715121 | Ames 28574 |
| 130 | Ames 28581 | Cuba 57 | Zea mays L. subsp. mays | Cuba | NC7 | | | 2004 | COLLECTED | | | | | | Landrace | | 1715128 | Ames 28581 |
| 131 | Ames 28582 | Cuba 62 | Zea mays L. subsp. mays | Cuba | NC7 | | | 2004 | COLLECTED | | | | | | Landrace | | 1715129 | Ames 28582 |
| 132 | Ames 28590 | Venezuela 604 | Zea mays L. subsp. mays | Anzoátegui, Venezuela | NC7 | | | 2004 | COLLECTED | | Anzoategui | | 21 | | Landrace | | 1715137 | Ames 28590 |
| 133 | Ames 28591 | Venezuela 981 | Zea mays L. subsp. mays | Venezuela | NC7 | | | 2004 | COLLECTED | | | | | | Landrace | | 1715138 | Ames 28591 |
| 134 | Ames 28598 | Venezuela 653 | Zea mays L. subsp. mays | Anzoátegui, Venezuela | NC7 | | Not Available | 2004 | COLLECTED | | Anzoategui | | 8 | | Landrace | | 1715145 | Ames 28598 |
| 135 | Ames 28609 | Venezuela 352 | Zea mays L. subsp. mays | Venezuela | NC7 | | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715156 | Ames 28609 |
| 136 | Ames 28610 | Venezuela 432 | Zea mays L. subsp. mays | Venezuela | NC7 | | | 2004 | COLLECTED | | | | | | Landrace | | 1715157 | Ames 28610 |
| 137 | Ames 28612 | Venezuela 489 | Zea mays L. subsp. mays | Venezuela | NC7 | | | 2004 | COLLECTED | | | | | | Landrace | | 1715159 | Ames 28612 |
| 138 | Ames 28616 | Venezuela 859 | Zea mays L. subsp. mays | Yaracuy, Venezuela | NC7 | | Not Available | 2004 | COLLECTED | | Yaracuy | | 4 | | Landrace | | 1715163 | Ames 28616 |
| 139 | Ames 28622 | Venezuela 414 | Zea mays L. subsp. mays | Aragua, Venezuela | NC7 | | | 2004 | COLLECTED | | Palo Negro | | 42 | | Landrace | | 1715169 | Ames 28622 |
| 140 | Ames 28624 | Venezuela 767 | Zea mays L. subsp. mays | Barinas, Venezuela | NC7 | | Not Available | 2004 | COLLECTED | | Barinas | | 22 | | Landrace | | 1715171 | Ames 28624 |
| 141 | Ames 28629 | Venezuela 897 | Zea mays L. subsp. mays | Lara, Venezuela | NC7 | | Not Available | 2004 | COLLECTED | | Lara | | 46 | | Landrace | | 1715176 | Ames 28629 |
| 142 | Ames 28779 | Paraguay Group 5 | Zea mays L. subsp. mays | Paraguay | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Breeding material | | 1715326 | Ames 28779 |
| 143 | Ames 29169 | Guatemala 65 | Zea mays L. subsp. mays | Retalhuleu, Guatemala | NC7 | | | 2004 | COLLECTED | 07/30/1952 | | | | | Landrace | | 1796433 | Ames 29169 |
| 144 | Ames 22464 | Duplicate of PI 485483 | Zea mays L. subsp. mays | Virgin Islands, U.S., United States | | | Historic | 1995 | COLLECTED | | | | | | Landrace | | 1489938 | Ames 22464 |
| 145 | NSL 291706 | Haiti 14 | Zea mays L. subsp. mays | Haiti | NC7 | | | 1994 | COLLECTED | 02/06/1952 | | 18.55545100, -74.29864600 | 114 | | Landrace | | 1221061 | NSL 291706 |
| 146 | NSL 291707 | Haiti 13 | Zea mays L. subsp. mays | Haiti | NC7 | | | 1994 | COLLECTED | 02/08/1952 | | 18.64832400, -74.13517800 | 191 | | Landrace | | 1221062 | NSL 291707 |
| 147 | NSL 283385 | Nayarit 39 | Zea mays L. subsp. mays | Nayarit, Mexico | NC7 | | Not Available | 1993 | COLLECTED | | | | | | Landrace | | 1210464 | NSL 283385 |
| 148 | NSL 283514 | Venezuela 959 | Zea mays L. subsp. mays | Venezuela | NC7 | | Not Available | 1993 | COLLECTED | | | | | | Landrace | | 1210699 | NSL 283514 |
| 149 | NSL 285833 | Guanajuato 23 | Zea mays L. subsp. mays | Guanajuato, Mexico | NC7 | | Not Available | 1993 | COLLECTED | | | | | | Landrace | | 1214306 | NSL 285833 |
| 150 | NSL 288171 | Venezuela 453 | Zea mays L. subsp. mays | Venezuela | NC7 | | Not Available | 1992 | COLLECTED | | | | | | Landrace | | 1218103 | NSL 288171 |
| 151 | NSL 286489 | Bolivia 1052 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | | | Landrace | | 1215220 | NSL 286489 |
| 152 | NSL 286495 | Bolivia 1059 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | | | Landrace | | 1215226 | NSL 286495 |
| 153 | NSL 286496 | Bolivia 1060 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | | | Landrace | | 1215227 | NSL 286496 |
| 154 | NSL 286516 | Bolivia 1083 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | 1948 | | Landrace | | 1215252 | NSL 286516 |
| 155 | NSL 286602 | Bolivia 409 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | | | Landrace | | 1215374 | NSL 286602 |
| 156 | NSL 286607 | Bolivia 416 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | 2231 | | Landrace | | 1215381 | NSL 286607 |
| 157 | NSL 286668 | Bolivia 582 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | 512 | | Landrace | | 1215466 | NSL 286668 |
| 158 | NSL 286711 | Bolivia 711 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | 1143 | | Landrace | | 1215534 | NSL 286711 |
| 159 | NSL 286726 | Bolivia 747 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | 1120 | | Landrace | | 1215557 | NSL 286726 |
| 160 | NSL 286747 | Bolivia 784 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | 146 | | Landrace | | 1215584 | NSL 286747 |
| 161 | NSL 286760 | Bolivia 800 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | | | Landrace | | 1215607 | NSL 286760 |
| 162 | NSL 286827 | Bolivia 990 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | | | Landrace | | 1215690 | NSL 286827 |
| 163 | NSL 286832 | Bolivia 999 | Zea mays L. subsp. mays | Bolivia | NC7 | | Not Available | 1991 | COLLECTED | | | | | | Landrace | | 1215700 | NSL 286832 |
| 164 | NSL 287337 | Ecuador 942 | Zea mays L. subsp. mays | Ecuador | NC7 | | Not Available | 1991 | COLLECTED | | | | | | Landrace | | 1216578 | NSL 287337 |
| 165 | Ames 8550 | Duplicate of PI 485350 | Zea mays L. subsp. mays | Lima, Peru | | | Historic | 1988 | COLLECTED | | | | | | Landrace | | 1044220 | Ames 8550 |