| 0 | PI 652871 | 'HiS3' | Zea mays L. subsp. mays | Hawaii, United States | NC7 |  | | 2008 | DEVELOPED | | | | | | Breeding material | Inbred-based synthetic developed with high general resistance of Southern rust (Puccinia polysora). Evaluations made at Waimanalo Res. Station on Island of Oahu at sea level, where this disease is praticularly severe every winter and none of the Rpp monogenes are effective. Predominantly a yellow flint with ~10% white kernels. Very high tolerance of rust has been verified in disease nurseries in which susceptible temperate hybrids failed to produce grain. Proved outstanding in yield. | 1749242 | PI 652871 |
| 1 | PI 706549 | Illiniwek Flour Tamaroa White | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1999 | DONATED | 05/25/1999 | | | | | Landrace | | 1578787 | PI 706549 |
| 2 | PI 706550 | Illiniwek Flour Tamaroa Red Striped | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1999 | DONATED | 05/25/1999 | | | | | Landrace | | 1578788 | PI 706550 |
| 3 | PI 705125 | 'Aunt Mary's' | Zea mays L. subsp. mays | Missouri, United States | NC7 |  | | 1995 | DONATED | 1991 | | | | | Landrace | | 1499442 | PI 705125 |
| 4 | PI 540757 | Leco Milling Co | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1990 | COLLECTED | PRE 03/09/1990 | Kingston | | | | Landrace | Plants 262cm tall. Days to mid-silk 76. Ear height 142cm. No. or ears per plant, 1.1. Grain yellow. Yield 3436.5kg per hectare (Mississippi State, 1989). | 1435693 | PI 540757 |
| 5 | PI 540762 | Nesbitt Yellow | Zea mays L. subsp. mays | South Carolina, United States | NC7 |  | | 1990 | DONATED | 03/09/1990 | | | | | Landrace | Plants 258cm tall. Days to mid-silk 76. Ear height 122cm. One ear per plant. Grain yellow. Yield 3474.1kg per hectare (Mississippi State, 1989). | 1435698 | PI 540762 |
| 6 | PI 540766 | Armstrong A | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1990 | COLLECTED | 1971 | Rocky Mountain | | | | Landrace | Plants 274cm tall. Days to mid-silk 85. Ear height 136cm. Number of ears per plant, 0.9. Very large ears. Grain yellow. Yield 2903.5kg per hectare. | 1435702 | PI 540766 |
| 7 | PI 540771 | Levi Mallard | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1990 | COLLECTED | PRE 03/09/1990 | Pollocksville. | | | | Landrace | Plants 276cm tall. Days to mid-silk 78. Ear height 151cm. One ear per plant. Grain mixed. Yield 3223.3kg per hectare. | 1435707 | PI 540771 |
| 8 | PI 540772 | Limber Cob #1 | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1990 | COLLECTED | PRE 03/09/1990 | Lincolnton | | | | Landrace | Plants 239cm tall. Days to mid-silk 75. Ear height 123cm. One ear per plant. Grain white. Yield 3486.7kg per hectare. | 1435708 | PI 540772 |
| 9 | PI 540773 | Ruffin Yellow | Zea mays L. subsp. mays | Alabama, United States | NC7 |  | | 1990 | COLLECTED | 1970 | | | | | Landrace | Plants 233cm tall. Days to mid-silk 76. Ear height 106cm. One ear per plant. Grain yellow. Yield 3787.7kg per hectare. | 1435709 | PI 540773 |
| 10 | PI 540776 | John Edwards | Zea mays L. subsp. mays | South Carolina, United States | NC7 | | Not Available | 1990 | COLLECTED | PRE 03/09/1990 | Greer | | | | Landrace | Plants 264cm tall. Days to mid-silk 78. Ear height 136cm. Number of ears per plant, 0.9. Grain white. Yield 2495.9kg per hectare. | 1435712 | PI 540776 |
| 11 | PI 540779 | Flint - F. W. Brittain | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1990 | COLLECTED | 1967 | | | | | Landrace | Plants 198cm tall. Days to mid-silk 65. Ear height 69cm. One ear per plant. Grain yellow. Yield 1066.1kg per hectare. | 1435715 | PI 540779 |
| 12 | PI 540781 | Douthit's Prolific | Zea mays L. subsp. mays | South Carolina, United States | NC7 |  | | 1990 | COLLECTED | PRE 03/09/1990 | Pee Dee Station | | | | Landrace | Plants 274cm tall. Days to mid-silk 75. Ear height 151cm. Number of ears per plant, 1.3. Grain white. Yield 3599.5kg per hectare. | 1435717 | PI 540781 |
| 13 | PI 540787 | Long Eared White | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1990 | COLLECTED | 1959 | Shelby | | | | Landrace | Plants 277cm tall. Days to mid-silk 79. Ear height 145cm. One ear per plant. Grain white. Yield 2853.3kg per hectare | 1435723 | PI 540787 |
| 14 | PI 540789 | Burris Corn | Zea mays L. subsp. mays | South Carolina, United States | NC7 |  | | 1990 | COLLECTED | 1970 | York | | | | Landrace | Plants 253cm tall. Ear height 126cm. Number of ears per plant, 1.1. Grain white. Yield 3499.2kg per hectare. | 1435725 | PI 540789 |
| 15 | PI 645584 | Sehsapsing (Delaware Indian) | Zea mays L. subsp. mays | Oklahoma, United States | NC7 |  | | 1985 | COLLECTED | PRE 02/25/1985 | Delaware Reserve. | | | | Landrace | A blue flour corn. Originally brought to Indian Territory by the family of Sarah Wilson Thompson, a full-blooded Lenape who lived on the Delaware Reserve. Her family migrated from their original homeland along the east coast in what is now New Jersey, eastern Pennsylvania, and northern Delaware. This acccession can therefore be associated with the Lenape (Delaware Indian) tribe. | 1025016 | PI 645584 |
| 16 | PI 645585 | Puhwem (Delaware Indian) | Zea mays L. subsp. mays | Oklahoma, United States | NC7 |  | | 1985 | COLLECTED | PRE 02/25/1985 | Delaware Reserve. | | | | Landrace | A white flour corn. Originally brought to Indian Territory by the family of James Thompson, a full-blooded Lenape who lived on the Delaware Reserve. His family migrated from their original homeland along the east coast in what is now New Jersey, eastern Pennsylvania, and northern Delaware. This acccession can therefore be associated with the Lenape (Delaware Indian) tribe. | 1025023 | PI 645585 |
| 17 | PI 693867 | Latham's Double (Coker Strain) | Zea mays L. subsp. mays | South Carolina, United States | NC7 |  | | 1984 | DONATED | PRE 06/28/1984 | | | | | Landrace | Latham's Double is derived from Southern Dents. This strain was sourced from Coker's Pedigreed Seed Company in South Carolina. | 1022864 | PI 693867 |
| 18 | PI 482981 | Hickory King | Zea mays L. subsp. mays | Zimbabwe | NC7 |  | | 1983 | COLLECTED | 05/27/1982 | Farmstore, 15km NE of Masvingo, Midlands Province | -20.60000000, 30.40000000 | 800 | | Cultivated material | Seeds sweet. Local name Hickory King. | 1377917 | PI 482981 |
| 19 | PI 483313 | Indian Flint | Zea mays L. subsp. mays | South Carolina, United States | NC7 |  | | 1980 | DONATED | 11/25/1980 | | | | | Landrace | Resembles Cuban flint type. In Iowa, plants 3-4m tall. Midsilk in 100-105 days. Seeds mostly flint to semi-flint, orange and yellow cap-orange color. Cobs 10-25cm long, white, 10-14 rowed. | 1378249 | PI 483313 |
| 20 | PI 483314 | Tuxpan | Zea mays L. subsp. mays | South Carolina, United States | NC7 |  | | 1980 | DONATED | 11/25/1980 | | | | | Landrace | Interpollination of yellow and white Tuxpan which has yielded lines with good virus tolerance. In Iowa, plants to 3-4m tall. Midsilk in 95-100 days. Seeds dent type. Cobs 10-25cm long, mostly white, 14-18 rowed. | 1378250 | PI 483314 |
| 21 | PI 451691 | Cargill North Temperate Zone Cateto | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1980 | DONATED | 11/1980 | | | | | Breeding material | Unimproved non-cornbelt flint population, altered from short to long day, cornbelt adaptation. Population with 94% recovery of Cateto flint germplasm. Husk coverage heavy. Cobs white. Kernels deep yellow to orange. All of the Argentine flint inbreds trace back to longtime open-pollinated varieties and are unadulterated by introduced germplasm. Four of these inbreds had previously been converted to earlier forms by a backcross approach where the early USA and Canadian inbreds served as sources of earliness. The other Argentine inbreds and the Cuarentin population have a late temperate zone maturity. The Brazilian populations are fully tropical. Temperate and tropical material were joined in a single population and this adapted to the Central Corn Belt through phenotypic recurrent selection. | 1346627 | PI 451691 |
| 22 | PI 483284 | Mex June | Zea mays L. subsp. mays | South Carolina, United States | NC7 |  | Not Available | 1980 | DONATED | 01/16/1980 | | | | | Landrace | Old open-pollinated type. In Iowa, plants 3-4m tall. Midsilk in 80-85 days. Seeds dent type, blue and white, some yellow. Cobs 15-25cm long, white, 12-18 rowed. | 1378220 | PI 483284 |
| 23 | PI 483290 | Lovette | Zea mays L. subsp. mays | South Carolina, United States | NC7 |  | | 1980 | DONATED | 01/16/1980 | | | | | Landrace | Old open-pollinated type. In Iowa, plants 2.5-4m tall. Midsilk in 80-85 days. Seeds dent type, multicolored. Cobs 10-20cm long, red and white, 12-18 rowed. | 1378226 | PI 483290 |
| 24 | PI 433642 | Rostrato o dente di cane piemontese | Zea mays L. subsp. mays | Piemonte, Italy | NC7 |  | | 1979 | COLLECTED | | Saluzzo | | | | Landrace | Ancient type. Kernels floury. Local name Rostrato o dente di cane piemontese. | 1328578 | PI 433642 |
| 25 | PI 433654 | Nostrano dell' Isola di Este | Zea mays L. subsp. mays | Lombardia, Italy | NC7 |  | | 1979 | COLLECTED | | Sondrio | | | | Landrace | Ears long. Kernels orange. Local name Nostrano dell' Isola di Este. | 1328590 | PI 433654 |
| 26 | PI 433656 | Bianco perla | Zea mays L. subsp. mays | Veneto, Italy | NC7 |  | | 1979 | COLLECTED | | Padova | | | | Landrace | White pearl type. Local name Bianco perla. | 1328592 | PI 433656 |
| 27 | PI 433675 | Rostrato bianco | Zea mays L. subsp. mays | Friuli-Venezia Giulia, Italy | NC7 |  | | 1979 | COLLECTED | | Gorizia | | | | Landrace | Ancient type. Kernels white, floury. Local name Rostrato bianco. | 1328611 | PI 433675 |
| 28 | PI 433678 | Righetta bianca ottofile | Zea mays L. subsp. mays | Friuli-Venezia Giulia, Italy | NC7 |  | | 1979 | COLLECTED | | Latisana | | | | Landrace | Similar to Hickory King. Kernels large, white. Local name Righetta bianca ottofile. | 1328614 | PI 433678 |
| 29 | PI 433707 | Rosso locale | Zea mays L. subsp. mays | Campania, Italy | NC7 |  | | 1979 | COLLECTED | | Benevento | | | | Landrace | Ears long, conical. Local name Rosso locale. | 1328643 | PI 433707 |
| 30 | PI 674443 | Shoepeg | Zea mays L. subsp. mays | Texas, United States | NC7 |  | | 1977 | COLLECTED | | | | | | Landrace | Originally from B. Krause, Roundtop, Texas (Fayette County). A white seeded variety that has been a preferred type for making cornmeal. | 1016092 | PI 674443 |
| 31 | PI 414183 | Gourdseed | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1975 | DONATED | 09/22/1975 | | | | | Landrace | Yellow dent. Ears 10 to 15cm long, 16 to 20 rows. | 1312397 | PI 414183 |
| 32 | PI 414179 | Gourdseed | Zea mays L. subsp. mays | Texas, United States | NC7 |  | | 1974 | COLLECTED | | From Ennis, Texas. | | | | Landrace | Yellow dent. Ears 10 to 15cm long, 14 to 18 rows with red cob. | 1312393 | PI 414179 |
| 33 | PI 608530 | Southern Beauty | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1972 | DONATED | 12/1972 | | | | | Landrace | Received 12/71 from D.L. Thompson, Crop Science dept., N.C. St. Univ. | 1119285 | PI 608530 |
| 34 | PI 608538 | Cokes Prolific | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1972 | DONATED | 12/1972 | | | | | Landrace | Received 12/71 from D.L. Thompson, Crop Science dept., N.C. St. Univ. | 1119294 | PI 608538 |
| 35 | PI 608543 | Johnson (Wake County) | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1972 | DONATED | 12/1972 | | | | | Landrace | Received 12/72 from D.L. Thompson, Crop Science dept., N.C. St. Univ. | 1119301 | PI 608543 |
| 36 | PI 608463 | Herring | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1970 | DONATED | 07/1970 | | | | | Landrace | White seed, North Carolina Open-pollinated Corn Varieties | 1117162 | PI 608463 |
| 37 | PI 608474 | Highland Horsetooth | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1970 | DONATED | 07/1970 | | | | | Landrace | White seed, North Carolina Open-pollinated Corn Varieties | 1117174 | PI 608474 |
| 38 | PI 608491 | Winchester | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1970 | DONATED | 07/1970 | | | | | Landrace | Yellow seed, North Carolina Open-pollinated Corn Varieties | 1117191 | PI 608491 |
| 39 | PI 608495 | Millers Special | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1970 | DONATED | 07/1970 | | | | | Landrace | Mixed seed color, North Carolina Open-pollinated Corn Var. | 1117195 | PI 608495 |
| 40 | PI 608516 | Shoepeg | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1970 | DONATED | 07/1970 | | | | | Landrace | | 1117216 | PI 608516 |
| 41 | PI 608524 | Lail Flint | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1970 | DONATED | 07/1970 | | | | | Landrace | Multicolored seed, North Carolina Open-pollinated Corn Var. | 1117224 | PI 608524 |
| 42 | PI 311237 | Hickory King | Zea mays L. subsp. mays | Virginia, United States | NC7 |  | | 1965 | DONATED | 02/01/1965 | | | | | Landrace | Large white kernels. Samll cobs. | 1232345 | PI 311237 |
| 43 | PI 298527 | Brazil Rio Grande do Sul Group 9 | Zea mays L. subsp. mays | Rio Grande do Sul, Brazil | NC7 |  | | 1964 | COLLECTED | | | | | | Breeding material | | 1683210 | PI 298527 |
| 44 | PI 269743 | Shoepeg | Zea mays L. subsp. mays | Missouri, United States | NC7 |  | | 1960 | COLLECTED | 1955 | Obtained by a county agent who received from W.T. Reiger, Dora, Missouri. | 36.77700420, -92.21738050 | | | Landrace | | 1202909 | PI 269743 |
| 45 | PI 200202 | NOSTRANO D'ELL ISOLA | Zea mays L. subsp. mays | Italy | NC7 |  | Not Available | 1952 | COLLECTED | | | | | | Cultivated material | | 1169101 | PI 200202 |
| 46 | PI 172330 | Hickory King | Zea mays L. subsp. mays | Australia | NC7 |  | | 1949 | COLLECTED | | | | | | Cultivated material | | 1149364 | PI 172330 |
| 47 | Ames 25250 | Little Red Flint | Zea mays L. subsp. mays | Uruguay | NC7 |  | | 1999 | COLLECTED | PRE 1985 | | | | | Landrace | | 1576260 | Ames 25250 |
| 48 | NSL 34753 | Hickory King | Zea mays L. subsp. mays | Missouri, United States | NC7 |  | | 1965 | DONATED | 02/1965 | | | | | Cultivar | | 1104149 | NSL 34753 |