| 0 | PI 504073 | Guatemala 159 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1986 | COLLECTED | 09/13/1952 | | 14.53029100, -91.41356300 | 371 | | Landrace | | 1399009 | PI 504073 |
| 1 | PI 504081 | Guatemala 291 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1986 | COLLECTED | 09/02/1952 | | 14.79939800, -90.20498100 | 848 | | Landrace | | 1399017 | PI 504081 |
| 2 | PI 504090 | Guatemala 651 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1986 | COLLECTED | 02/06/1953 | | 15.40000000, -89.66667000 | 169 | | Landrace | | 1399026 | PI 504090 |
| 3 | PI 504101 | Guatemala 79 | Zea mays L. subsp. mays | Sacatepéquez, Guatemala | NC7 |  | | 1986 | COLLECTED | 08/01/1952 | | 14.51230600, -91.36565000 | 353 | | Landrace | | 1399037 | PI 504101 |
| 4 | PI 498597 | Guatemala 500 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1985 | COLLECTED | 12/07/1952 | | 15.04022700, -91.41099900 | 2238 | | Landrace | | 1393533 | PI 498597 |
| 5 | PI 498602 | Guatemala 765 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1985 | COLLECTED | 01/15/1953 | | 14.34823300, -89.87050800 | 1042 | | Landrace | | 1393538 | PI 498602 |
| 6 | 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 |
| 7 | PI 490826 | Guatemala 145 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1984 | COLLECTED | 09/10/1952 | | 15.09239800, -90.48728200 | 963 | | Landrace | | 1385762 | PI 490826 |
| 8 | PI 490827 | Guatemala 146 | Zea mays L. subsp. mays | Guatemala | NC7 |  | | 1984 | COLLECTED | 09/10/1952 | | 15.09239800, -90.48728200 | 963 | | Landrace | | 1385763 | PI 490827 |
| 9 | PI 484969 | Guatemala 280 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | 09/03/1952 | | 14.34823300, -89.87050800 | 1042 | | Landrace | | 1379905 | PI 484969 |
| 10 | PI 485421 | Guatemala 458 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | 1953 | | | | | Landrace | Race Nal-Tel Ocho. | 1380357 | PI 485421 |
| 11 | PI 489372 | Guatemala 101 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | 08/24/1952 | | 15.48333300, -88.81666700 | 37 | | Landrace | | 1384308 | PI 489372 |
| 12 | PI 489389 | Guatemala 256 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | 08/25/1952 | | 14.88589900, -89.51367100 | 271 | | Landrace | | 1384325 | PI 489389 |
| 13 | PI 489399 | Guatemala 322 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 1983 | COLLECTED | 09/03/1952 | | 14.53873700, -89.92166400 | 1009 | | Landrace | | 1384335 | PI 489399 |
| 14 | Ames 28485 | Guatemala 111 | Zea mays L. subsp. mays | Chiquimula, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 08/27/1952 | | 14.76629300, -89.72389800 | 915 | | Landrace | | 1715032 | Ames 28485 |
| 15 | Ames 28487 | Guatemala 220 | Zea mays L. subsp. mays | Chiquimula, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 10/20/1952 | | 14.62442600, -89.43889400 | 650 | | Landrace | | 1715034 | Ames 28487 |
| 16 | Ames 28488 | Guatemala 281 | Zea mays L. subsp. mays | Jutiapa, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 09/04/1952 | | 14.27812200, -90.03848300 | 967 | | Landrace | | 1715035 | Ames 28488 |
| 17 | Ames 28489 | Guatemala 20 | Zea mays L. subsp. mays | Quetzaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 1949 | | | | | Landrace | | 1715036 | Ames 28489 |
| 18 | Ames 28490 | Guatemala 161 | Zea mays L. subsp. mays | Quiché, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715037 | Ames 28490 |
| 19 | Ames 28491 | Guatemala 493 | Zea mays L. subsp. mays | Quetzaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715038 | Ames 28491 |
| 20 | Ames 28492 | Guatemala 922 | Zea mays L. subsp. mays | Huehuetenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 02/19/1953 | | | | | Landrace | | 1715039 | Ames 28492 |
| 21 | Ames 28493 | Guatemala 3 | Zea mays L. subsp. mays | Huehuetenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715040 | Ames 28493 |
| 22 | Ames 28494 | Guatemala 14 | Zea mays L. subsp. mays | Huehuetenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 1949 | | 15.38821800, -91.61296900 | 1735 | | Landrace | | 1715041 | Ames 28494 |
| 23 | Ames 28497 | Guatemala 492 | Zea mays L. subsp. mays | San Marcos, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/09/1952 | | | | | Landrace | | 1715044 | Ames 28497 |
| 24 | Ames 28500 | Guatemala 729 | Zea mays L. subsp. mays | Sololá, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 01/12/1953 | | | | | Landrace | | 1715047 | Ames 28500 |
| 25 | Ames 28502 | Guatemala 940 | Zea mays L. subsp. mays | San Marcos, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715049 | Ames 28502 |
| 26 | Ames 28504 | Guatemala 433 | Zea mays L. subsp. mays | Quetzaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 11/09/1952 | | | | | Landrace | | 1715051 | Ames 28504 |
| 27 | Ames 28507 | Guatemala 506 | Zea mays L. subsp. mays | San Marcos, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/11/1952 | | | | | Landrace | | 1715054 | Ames 28507 |
| 28 | Ames 28508 | Guatemala 534 | Zea mays L. subsp. mays | San Marcos, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715055 | Ames 28508 |
| 29 | Ames 28513 | Guatemala 748 | Zea mays L. subsp. mays | San Marcos, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715060 | Ames 28513 |
| 30 | Ames 28514 | Guatemala 744 | Zea mays L. subsp. mays | Huehuetenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715061 | Ames 28514 |
| 31 | Ames 28515 | Guatemala 739 | Zea mays L. subsp. mays | Huehuetenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715062 | Ames 28515 |
| 32 | Ames 28516 | Guatemala 863 | Zea mays L. subsp. mays | Quiché, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 02/22/1953 | | 15.35749200, -90.86640300 | 1892 | | Landrace | | 1715063 | Ames 28516 |
| 33 | Ames 28517 | Guatemala 871 | Zea mays L. subsp. mays | Sacatepéquez, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 02/14/1953 | | | | | Landrace | | 1715064 | Ames 28517 |
| 34 | Ames 28520 | Guatemala 945 | Zea mays L. subsp. mays | Quiché, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 02/13/1953 | | | | | Landrace | | 1715067 | Ames 28520 |
| 35 | Ames 28521 | Guatemala 369 | Zea mays L. subsp. mays | Chimaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 11/05/1953 | | | | | Landrace | | 1715068 | Ames 28521 |
| 36 | Ames 28523 | Guatemala 590 | Zea mays L. subsp. mays | Chimaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 01/13/1953 | | 14.76666667, -90.88333333 | 2147 | | Landrace | | 1715070 | Ames 28523 |
| 37 | Ames 28525 | Guatemala 646 | Zea mays L. subsp. mays | Chimaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 01/10/1953 | | | | | Landrace | | 1715072 | Ames 28525 |
| 38 | Ames 28529 | Guatemala 522 | Zea mays L. subsp. mays | San Marcos, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/11/1952 | | | | | Landrace | | 1715076 | Ames 28529 |
| 39 | Ames 28530 | Guatemala 524 | Zea mays L. subsp. mays | Totonicapán, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/07/1952 | | | | | Landrace | | 1715077 | Ames 28530 |
| 40 | Ames 28531 | Guatemala 536 | Zea mays L. subsp. mays | Quetzaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/07/1952 | | | | | Landrace | | 1715078 | Ames 28531 |
| 41 | Ames 28532 | Guatemala 356 | Zea mays L. subsp. mays | Escuintla, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 08/02/1952 | | 14.11245800, -90.86841800 | 50 | | Landrace | | 1715079 | Ames 28532 |
| 42 | Ames 28533 | Guatemala 358 | Zea mays L. subsp. mays | Retalhuleu, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 07/30/1952 | | 14.50000000, -91.68333333 | 179 | | Landrace | | 1715080 | Ames 28533 |
| 43 | Ames 28534 | Guatemala 359 | Zea mays L. subsp. mays | Sacatepéquez, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 08/30/1952 | | | | | Landrace | | 1715081 | Ames 28534 |
| 44 | Ames 28536 | Guatemala 476 | Zea mays L. subsp. mays | Quetzaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 11/10/1952 | | | | | Landrace | | 1715083 | Ames 28536 |
| 45 | Ames 28537 | Guatemala 485 | Zea mays L. subsp. mays | San Marcos, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1715084 | Ames 28537 |
| 46 | Ames 28538 | Guatemala 577 | Zea mays L. subsp. mays | Sololá, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 01/12/1953 | | | | | Landrace | | 1715085 | Ames 28538 |
| 47 | Ames 28540 | Guatemala 391 | Zea mays L. subsp. mays | Guatemala, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/30/1952 | | 14.73718700, -90.64517300 | 1727 | | Landrace | | 1715087 | Ames 28540 |
| 48 | Ames 28545 | Guatemala 626 | Zea mays L. subsp. mays | Chimaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 01/11/1953 | | | | | Landrace | | 1715092 | Ames 28545 |
| 49 | Ames 28547 | Guatemala 653 | Zea mays L. subsp. mays | Alta Verapaz, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 02/06/1953 | | | | | Landrace | | 1715094 | Ames 28547 |
| 50 | Ames 28552 | Guatemala 686 | Zea mays L. subsp. mays | Jalapa, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 01/17/1953 | | | | | Landrace | | 1715099 | Ames 28552 |
| 51 | Ames 28555 | Guatemala 241 | Zea mays L. subsp. mays | Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 1952 | | | | | Landrace | | 1715102 | Ames 28555 |
| 52 | Ames 28556 | Guatemala 373 | Zea mays L. subsp. mays | Guatemala, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/30/1952 | | 14.54551600, -90.62947400 | 1526 | | Landrace | | 1715103 | Ames 28556 |
| 53 | Ames 28557 | Guatemala 418 | Zea mays L. subsp. mays | Huehuetenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/19/1952 | | 15.40244000, -91.71895700 | 1686 | | Landrace | | 1715104 | Ames 28557 |
| 54 | Ames 28562 | Guatemala 568 | Zea mays L. subsp. mays | Chimaltenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 11/05/1952 | | | | | Landrace | | 1715109 | Ames 28562 |
| 55 | Ames 28563 | Guatemala 130 | Zea mays L. subsp. mays | Jutiapa, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 09/03/1952 | | 14.31662700, -89.71772200 | 483 | | Landrace | | 1715110 | Ames 28563 |
| 56 | Ames 28565 | Guatemala 134 | Zea mays L. subsp. mays | Jutiapa, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 09/04/1952 | | 14.26666667, -89.88333333 | 878 | | Landrace | | 1715112 | Ames 28565 |
| 57 | Ames 28566 | Guatemala 597 | Zea mays L. subsp. mays | Sacatepéquez, Guatemala | NC7 |  | | 2004 | COLLECTED | 01/08/1953 | | 14.34249700, -91.52202700 | 66 | | Landrace | | 1715113 | Ames 28566 |
| 58 | 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 |
| 59 | Ames 28568 | Guatemala 460 | Zea mays L. subsp. mays | El Progreso, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 12/31/1952 | | 16.52434200, -90.17258500 | 118 | | Landrace | | 1715115 | Ames 28568 |
| 60 | Ames 29166 | Guatemala 4 | Zea mays L. subsp. mays | Huehuetenango, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | 1949 | | 15.67912400, -91.71021200 | 1413 | | Landrace | | 1796420 | Ames 29166 |
| 61 | Ames 29167 | Guatemala 31 | Zea mays L. subsp. mays | Quiché, Guatemala | NC7 |  | Not Available | 2004 | COLLECTED | | | | | | Landrace | | 1796431 | Ames 29167 |
| 62 | Ames 29169 | Guatemala 65 | Zea mays L. subsp. mays | Retalhuleu, Guatemala | NC7 |  | | 2004 | COLLECTED | 07/30/1952 | | 14.60000000, -91.73333300 | 420 | | Landrace | | 1796433 | Ames 29169 |
| 63 | NSL 291696 | Guatemala 27 | Zea mays L. subsp. mays | Baja Verapaz, Guatemala | NC7 |  | Not Available | 1994 | COLLECTED | | | | | | Landrace | | 1221051 | NSL 291696 |
| 64 | NSL 287820 | Guatemala 162 | Zea mays L. subsp. mays | Quiché, Guatemala | NC7 |  | Not Available | 1992 | COLLECTED | 09/17/1952 | | | | | Landrace | | 1217457 | NSL 287820 |