| 0 | PI 693362 | EP1 | Zea mays L. subsp. mays | Galicia, Spain | NC7 |  | | 2003 | DEVELOPED | PRE 1978 | | | | | Breeding material | | 1645496 | PI 693362 |
| 1 | PI 693342 | 'A239' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535027 | PI 693342 |
| 2 | PI 693343 | 'A556' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | 1956 | | | | | Breeding material | | 1535336 | PI 693343 |
| 3 | PI 693344 | 'A680' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | 05/1987 | | | | | Breeding material | A680 is an early version of B73 developed by an early by late procedure, backcrossing to B73 three times. Silking is about 3-4 days earlier than B73. It combines well with Lancaster germplasm and some early B14 types. Out-performs B73 by 30% with about 5% less moisture. High kernel row with small seed. Lodging similar to B73. Adapted to South-central and North-central Minneosta. (University of Minnesota Agriculture Experiment Station Release of Corn Inbred Lines, May 1987) | 1535466 | PI 693344 |
| 4 | PI 693879 | 'A385' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535134 | PI 693879 |
| 5 | PI 693880 | 'A652' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535413 | PI 693880 |
| 6 | PI 693339 | 'A188' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1995 | DEVELOPED | | | | | | Breeding material | A188 is a white dent inbred line of early maturity in the Central Corn Belt. It is susceptible to common smut (Ustilago maydis) and is susceptible to root lodging. This inbred is important because it was among the first maize inbred lines that would generate embryos from callus tissue culture. This trait made it important in early maize genetic engineering. | 1489206 | PI 693339 |
| 7 | PI 587142 | 'A679' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1993 | DEVELOPED | 05/1987 | | | | | Breeding material | A679 is an early version of B73 developed by an early by late procedure, backcrossing to B73 three times. Silking is about 8-10 days earlier than B73. It combines well with Lancaster germplasm and some early B14 types. Out-performs B73 by 30% with about 5% less moisture. High kernel row with small seed. Lodging similar to B73. Adapted to South-central and North-central Minneosta. (University of Minnesota Agriculture Experiment Station Release of Corn Inbred Lines, May 1987) | 1086015 | PI 587142 |
| 8 | PI 587143 | 'A682' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1993 | DEVELOPED | 05/1987 | | | | | Breeding material | A682 and A683, early versions of Mo17, were developed with two backcrosses to Mo17 using early synthetic, AS-D, as the source of earliness. In Minnesota, these lines silk a week earlier than Mo17 and outyield Mo17 by7 more than 50%. Although the seed is still large, these inbreds grade out with more flat kernels compared to Mo17. Pollen production is fair to good. Lodging resistance of A683 is superior to A682 as a line and in hybrids. Adapted to South-central and North-central Minneosta. (University of Minnesota Agriculture Experiment Station Release of Corn Inbred Lines, May 1987) | 1086016 | PI 587143 |
| 9 | PI 587150 | 'Va35' | Zea mays L. subsp. mays | Virginia, United States | NC7 |  | | 1993 | DEVELOPED | | | | | | Breeding material | | 1084340 | PI 587150 |
| 10 | PI 587153 | 'W117' | Zea mays L. subsp. mays | Wisconsin, United States | NC7 |  | | 1993 | DEVELOPED | | | | | | Breeding material | | 1084341 | PI 587153 |
| 11 | PI 693337 | 'Mt42' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1993 | DEVELOPED | | | | | | Breeding material | | 1084249 | PI 693337 |
| 12 | PI 587145 | 'NC268' | Zea mays L. subsp. mays | North Carolina, United States | NC7 |  | | 1992 | DEVELOPED | | | | | | Breeding material | | 1084225 | PI 587145 |
| 13 | PI 587124 | 'CM105' | Zea mays L. subsp. mays | Manitoba, Canada | NC7 |  | | 1992 | COLLECTED | | | | | | Breeding material | | 1082767 | PI 587124 |
| 14 | PI 587139 | 'A619' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1992 | DEVELOPED | | | | | | Breeding material | | 1082749 | PI 587139 |
| 15 | PI 587140 | 'A632' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1992 | DEVELOPED | | | | | | Breeding material | | 1082752 | PI 587140 |
| 16 | PI 587141 | 'A654' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1992 | DEVELOPED | | | | | | Breeding material | | 1082762 | PI 587141 |
| 17 | PI 587147 | 'Pa91' | Zea mays L. subsp. mays | Pennsylvania, United States | NC7 |  | | 1992 | DEVELOPED | | | | | | Breeding material | | 1082778 | PI 587147 |
| 18 | PI 693328 | 'A634' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1992 | DEVELOPED | | | | | | Breeding material | | 1082753 | PI 693328 |
| 19 | PI 693329 | 'A635' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1992 | DEVELOPED | | | | | | Breeding material | | 1082757 | PI 693329 |
| 20 | PI 608767 | B84 | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1992 | DEVELOPED | | | | | | Breeding material | B84 is a yellow dent maize inbred line selected from BSSS(HT)C7, which is an improved Iowa Stiff Stalk synthetic developed by seven cycles of recurrent selection for yield and other traits. Selection was based on half-sib progeny performances with Ia13 double-cross as the tester parent. The designation was changed to BS13(S2)CO because S2 progeny became the basis for evaluation in the next cycle of selection. B84 evolved from one of the 10 S2 lines selected for recombination to give BS13(S2)C1 [BS13(S2)C1 (PI 608782) is registered in Crop Sci. 19:755]. The line has been developed by selection and self-pollination in the ear-to-row system for six generations. The plant has an erect-leaf orientation and will produce a high frequency of harvestable second ears when the plant density is less than 40,000 plants/ha. Pollen production is good, and silks emerge 1 to 2 days after the first shedding of pollen. The date of silk emergence is 1 to 2 days later than that of B73. Most ears have 14 to 16 kernel rows; the seed is yellow with a rounded crown and shallow dent and intermediate in size. Seed yield is good, being slightly higher than that of B73. Inbred B84 has intermediate resistance to leaf feeding by the European corn borer (Ostrinia nubilalis Hubner). Data from single-cross evaluations for 4 years in south-central and southern Iowa show that B84 yields better than B73 in single-cross hybrids, has similar root and stalk strength, but drops fewer ears. Although B84 was developed from the same recurrent selection program as was B73, but two cycles later, the yield performance of the single cross between the two lines indicates that they should not be considered sister lines. Maturity classification is AES800. | 1082045 | PI 608767 |
| 21 | PI 554615 | 'MM402A' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | | | | | Cultivar | | 1449587 | PI 554615 |
| 22 | PI 554616 | '3IBZ2' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | | | | | Cultivar | | 1449588 | PI 554616 |
| 23 | PI 552815 | 'LH215' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | | | | | Cultivar | | 1447787 | PI 552815 |
| 24 | PI 587129 | 'H99' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | | 1073895 | PI 587129 |
| 25 | PI 548800 | 'PHK93' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | Windfall, Indiana, USA. | | | | Cultivar | | 1443736 | PI 548800 |
| 26 | PI 548801 | 'PHM81' | Zea mays L. subsp. mays | North Dakota, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | Grand Forks, North Dakota, USA. | | | | Cultivar | | 1443737 | PI 548801 |
| 27 | PI 548802 | 'PHN66' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | Mankato, Minnesota, USA. | | | | Cultivar | | 1443738 | PI 548802 |
| 28 | PI 548804 | 'PHR55' | Zea mays L. subsp. mays | Nebraska, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | York, Nebraska, USA. | | | | Cultivar | | 1443740 | PI 548804 |
| 29 | PI 548805 | 'PHR58' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | Princeton, Indiana, USA. | | | | Cultivar | | 1443741 | PI 548805 |
| 30 | PI 548808 | 'PHW30' | Zea mays L. subsp. mays | Nebraska, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | York, Nebraska, USA. | | | | Cultivar | | 1443744 | PI 548808 |
| 31 | PI 548839 | 'MBUB' | Zea mays L. subsp. mays | Missouri, United States | NC7 |  | | 1991 | DEVELOPED | 1991 | | | | | Cultivar | | 1443775 | PI 548839 |
| 32 | PI 607521 | 'A661' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | Yellow dent inbred line developed from AS-A (PI 607513; Crop Sci. 16:605-606), a population derived from 13 Corn Belt lines, by self-pollination and selection at plant densities of approximately 35,000/ha. Reaches 50% silk emergence 10 days earlier, is 9 cm shorter in plant height, and is equal to A632 in ear height when grown near St. Paul, MN. A661 has intermediate leaf-feeding (first brood) resistance to European corn borer. It had high general combining ability (GCA) for grain yield and satisfactory GCA for stalk strength in single and three-way cross hybrid performance tests conducted in central and northern Minnesota for 3 years. Has intermediate leaf-feeding resistance to first-brood Ostrinia nubilalis. Early AES300 maturity. | 1071540 | PI 607521 |
| 33 | PI 607522 | 'A662' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | Yellow dent inbred line developed from AS-A (PI 607513; Crop Sci. 16:605-606), a population derived from 13 Corn Belt lines, by self-pollination and selection at plant densities of approximately 35,000/ha. Reaches 50% silk emergence 13 days earlier, is 36 cm shorter in plant height, and is 28 cm shorter in ear height than A632 when grown near St. Paul. In single and three-way-cross hybrids tested in central and northern Minnesota over 3 years, A662 demonstrated high GCA for grain and yield and satisfactory GCA for stalk strength. Intermediate resistance to leaf-feeding European corn borer. AES200 maturity. | 1071541 | PI 607522 |
| 34 | PI 607523 | 'A663' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | Not Available | 1991 | DEVELOPED | | | | | | Breeding material | Yellow dent inbred line developed from [A427 (Ames 23435) x Cuzco Blanco]A427(2) by self-pollination and selection at moderate plant densities. Cuzco Blanco is a Peruvian variety. A663 reaches 50% silk emergence 6 days later than A632 and is similar to A632 in plant and ear height when grown near St. Paul. Very high GCA for stalk strength and high GCA for grain yield in single and three-way-cross hybrid performance tests conducted in southern Minnesota and northern Iowa for 3 years. Intermediate leaf-feeding resistance to European corn borer. AES600 maturity. | 1071552 | PI 607523 |
| 35 | PI 607524 | 'A664' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | Yellow dent inbred line developed from (ND203 x A636) X A636(2) by selection for early flowering F2, BC1, and BC2 plants grown at densities of about 70,000 plants/ha. Subsequent selfing and selection was conducted at densities of about 35,000/ha. Reaches 50% silk emergence 7 days earlier and its plants are 9 cm shorter with ears 7 cm higher than those of A632 when grown near St. Paul. Three years of single and three-way-cross hybrid performance tests in central Minnesota have shown that A664 contributes high grain yield and satisfactory stalk strength to its hybrids. Moderately susceptible to leaf feeding by European corn borer. AES200 maturity. | 1071553 | PI 607524 |
| 36 | PI 607525 | 'A665' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | Yellow dent inbred line developed from (ND203 x A635) x A635(3) by selection for early flowering F2, BC1, and BC2 plants grown at densities of about 70,000 plants/ha. Subsequent selfing and selection was conducted at densities of about 35,000/ha. Reaches 50% silk emergence 6 days earlier than A632 when grown near St. Paul. Plant and ear heights of A665 are 35 and 20 cm shorter, respectively, than those of A632. A665 contributed high grain yield and satisfactory stalk strength to its hybrids in 3 years of single and three-way-cross hybrid performance tests conducted in central Minnesota. Intermediate leaf-feeding resistance to European corn borer. AES200 maturity. | 1071564 | PI 607525 |
| 37 | PI 607527 | ND300 | Zea mays L. subsp. mays | North Dakota, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | Yellow dent inbred line developed from (W739 x W845) by self-pollination and selection for agronomic type for six generations. ND300 produces medium tall plants with relatively low ear placement, above average tassel size, and average leaf length and width. Plants are semi-prolific with long, slender ears borne on medium long shanks. Ears normally have 14 to 18 rows of average depth kernels. In 1977 NCR-2 tests, ND 300 was rated resistant to bacterial leaf blight and wheat streak mosaic virus; tolerant to anthracnose stalk rot; moderately susceptible to anthracnose leaf blight, diplodia stalk rot, and maize dwarf mosaic virus; and susceptible to northern leaf blight, maize cholorotic dwarf virus, and European corn borer. In diallel tests in eastern North Dakota, ND300 hybrids produced above average yields, test weights, and shelling percentages. General combining abilities for stalk and root lodging and ear moisture were satisfactory. Released for potential use in producing high yielding hybrids adapted to eastern North Dakota. AES300 maturity. | 1071177 | PI 607527 |
| 38 | PI 587152 | 'W64A' | Zea mays L. subsp. mays | Wisconsin, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | | 1082714 | PI 587152 |
| 39 | PI 690332 | 'Oh43' | Zea mays L. subsp. mays | Ohio, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | | 1082709 | PI 690332 |
| 40 | PI 693327 | C103 | Zea mays L. subsp. mays | Connecticut, United States | NC7 |  | | 1991 | DEVELOPED | | | | | | Breeding material | | 1082701 | PI 693327 |
| 41 | PI 559935 | 'PHBA6' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1991 | DEVELOPED | 1992 | Algona, Iowa, USA. | | | | Cultivar | Tall vigorous plant for maturity. Tassel is easily bent down for tassel bags. | 1454907 | PI 559935 |
| 42 | PI 559944 | 'PHP85' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1991 | DEVELOPED | 1992 | Princeton, Illinois, USA. | | | | Cultivar | | 1454916 | PI 559944 |
| 43 | PI 559945 | 'PHPR5' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1991 | DEVELOPED | 1992 | Algona, Iowa, USA. | | | | Cultivar | | 1454917 | PI 559945 |
| 44 | PI 559952 | 'PHV53' | Zea mays L. subsp. mays | Missouri, United States | NC7 |  | | 1991 | DEVELOPED | 1992 | Carollton, Missouri, USA. | | | | Cultivar | | 1454924 | PI 559952 |
| 45 | PI 559953 | 'PHVA9' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1991 | DEVELOPED | 1992 | Algona, Iowa, USA. | | | | Cultivar | | 1454925 | PI 559953 |
| 46 | PI 547086 | 'LH128' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1991 | DEVELOPED | 1990 | | | | | Cultivar | | 1442022 | PI 547086 |
| 47 | PI 547088 | 'LH208' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1991 | DEVELOPED | 1990 | | | | | Cultivar | | 1442024 | PI 547088 |
| 48 | PI 543840 | 'PHJ65' | Zea mays L. subsp. mays | Georgia, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | Tifton, Georgia, USA. | | | | Cultivar | | 1438776 | PI 543840 |
| 49 | PI 543846 | 'PHP76' | Zea mays L. subsp. mays | South Dakota, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | Huron, South Dakota, USA. | | | | Cultivar | | 1438782 | PI 543846 |
| 50 | PI 543849 | 'PHW51' | Zea mays L. subsp. mays | Nebraska, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | York, Nebraska, USA. | | | | Cultivar | | 1438785 | PI 543849 |
| 51 | PI 539920 | 'LH160' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | | | | | Cultivar | | 1434856 | PI 539920 |
| 52 | PI 539922 | 'LH190' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | | | | | Cultivar | | 1434858 | PI 539922 |
| 53 | PI 539924 | 'LH202' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | | | | | Cultivar | | 1434860 | PI 539924 |
| 54 | PI 539927 | 'LH193' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | | | | | Cultivar | | 1434863 | PI 539927 |
| 55 | PI 539923 | 'LH194' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | | | | | Cultivar | | 1434859 | PI 539923 |
| 56 | PI 538009 | 'LH196' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | | | | | Cultivar | | 1432945 | PI 538009 |
| 57 | PI 538007 | 'LH127' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1990 | DEVELOPED | 1990 | | | | | Cultivar | | 1432943 | PI 538007 |
| 58 | PI 537099 | 'LH205' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | | | | | Cultivar | | 1432035 | PI 537099 |
| 59 | PI 601774 | 'PHJ33' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Windfall, Indiana, USA. | | | | Cultivar | | 1189903 | PI 601774 |
| 60 | PI 601776 | 'PHJ75' | Zea mays L. subsp. mays | Ontario, Canada | NC7 |  | | 1989 | DEVELOPED | 1989 | Woodstock, Ontario, Canada. | | | | Cultivar | | 1189906 | PI 601776 |
| 61 | PI 601777 | 'PHK35' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Windfall, Indiana, USA. | | | | Cultivar | | 1189908 | PI 601777 |
| 62 | PI 601779 | 'PHM57' | Zea mays L. subsp. mays | Georgia, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Tifton, Georgia, USA. | | | | Cultivar | | 1189910 | PI 601779 |
| 63 | PI 601780 | 'PHN29' | Zea mays L. subsp. mays | Michigan, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Alma, Michigan, USA. | | | | Cultivar | | 1189911 | PI 601780 |
| 64 | PI 601783 | 'PHN82' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Johnston, Iowa, USA. | | | | Cultivar | | 1189914 | PI 601783 |
| 65 | PI 601784 | 'PHP55' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Windfall, Indiana, USA. | | | | Cultivar | | 1189915 | PI 601784 |
| 66 | PI 601785 | 'PHP60' | Zea mays L. subsp. mays | Tennessee, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Union City, Tennessee, USA. | | | | Cultivar | | 1189916 | PI 601785 |
| 67 | PI 601786 | 'PHR62' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Windfall, Indiana, USA. | | | | Cultivar | | 1189917 | PI 601786 |
| 68 | PI 601788 | 'PHT22' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Johnston, Iowa, USA. | | | | Cultivar | | 1189919 | PI 601788 |
| 69 | PI 601790 | 'PHW03' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Mankato, Minnesota, USA. | | | | Cultivar | | 1189921 | PI 601790 |
| 70 | PI 601792 | 'PHW43' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | Johnston, Iowa, USA. | | | | Cultivar | | 1189923 | PI 601792 |
| 71 | PI 601745 | '4N506' | Zea mays L. subsp. mays | Nebraska, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | | | | | Cultivar | | 1189137 | PI 601745 |
| 72 | PI 601724 | 'E8501' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1989 | DEVELOPED | 1988 | | | | | Cultivar | | 1188095 | PI 601724 |
| 73 | PI 601689 | 'WIL500' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | | | | | Cultivar | This line is a high lysine inbred line. | 1187943 | PI 601689 |
| 74 | PI 601726 | 'L 127' | Zea mays L. subsp. mays | Nouvelle-Aquitaine, France | NC7 |  | | 1989 | DEVELOPED | 1987 | | | | | Cultivar | | 1188097 | PI 601726 |
| 75 | PI 601727 | 'L 135' | Zea mays L. subsp. mays | Nouvelle-Aquitaine, France | NC7 |  | | 1989 | DEVELOPED | 1988 | | | | | Cultivar | | 1188098 | PI 601727 |
| 76 | PI 601728 | 'L 139' | Zea mays L. subsp. mays | Nouvelle-Aquitaine, France | NC7 |  | | 1989 | DEVELOPED | 1987 | | | | | Cultivar | | 1188099 | PI 601728 |
| 77 | PI 601729 | 'W8555' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1989 | DEVELOPED | 1988 | | | | | Cultivar | | 1188100 | PI 601729 |
| 78 | PI 601683 | 'CR14' | Zea mays L. subsp. mays | Nebraska, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | | | | | Cultivar | | 1187926 | PI 601683 |
| 79 | PI 601684 | 'WIL900' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | | | | | Cultivar | | 1187927 | PI 601684 |
| 80 | PI 601685 | 'WIL901' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1989 | DEVELOPED | 1989 | | | | | Cultivar | | 1187928 | PI 601685 |
| 81 | PI 601584 | 'OQ603' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | | | | | Cultivar | | 1185876 | PI 601584 |
| 82 | PI 601567 | 'PHH93' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | Algona, Iowa, USA. | | | | Cultivar | | 1185645 | PI 601567 |
| 83 | PI 601569 | 'PHN47' | Zea mays L. subsp. mays | Georgia, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | Tifton, Georgia, USA. | | | | Cultivar | | 1185647 | PI 601569 |
| 84 | PI 601571 | 'PHR32' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | Not Available | 1988 | DEVELOPED | 1988 | Shelbyville, Illinois, USA. | | | | Cultivar | | 1185649 | PI 601571 |
| 85 | PI 601572 | 'PHR47' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | Princeton, Illinois, USA. | | | | Cultivar | | 1185650 | PI 601572 |
| 86 | PI 601573 | 'PHT10' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | Princeton, Illinois, USA. | | | | Cultivar | | 1185651 | PI 601573 |
| 87 | PI 601575 | 'PHW52' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | Johnston, Iowa, USA and Garden City, Kansas, USA. | | | | Cultivar | | 1185653 | PI 601575 |
| 88 | PI 601560 | '2MA22' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | | | | | Cultivar | | 1185638 | PI 601560 |
| 89 | PI 601561 | '6M502' | Zea mays L. subsp. mays | Georgia, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | | | | | Cultivar | | 1185639 | PI 601561 |
| 90 | PI 601563 | '87916W' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | | | | | Cultivar | | 1185641 | PI 601563 |
| 91 | PI 601565 | 'IBB14' | Zea mays L. subsp. mays | Missouri, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | | | | | Cultivar | | 1185643 | PI 601565 |
| 92 | PI 601566 | 'MBST' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | | | | | Cultivar | | 1185644 | PI 601566 |
| 93 | PI 601489 | '740' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1988 | DEVELOPED | 02/1987 | | | | | Cultivar | | 1178772 | PI 601489 |
| 94 | PI 601492 | '793' | Zea mays L. subsp. mays | Nebraska, United States | NC7 |  | | 1988 | DEVELOPED | 02/1987 | | | | | Cultivar | | 1178777 | PI 601492 |
| 95 | PI 601493 | 'LH149' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | | | | | Cultivar | | 1178783 | PI 601493 |
| 96 | PI 601495 | 'PHK42' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1988 | DEVELOPED | 1987 | Mankato, Minnesota, USA. | | | | Cultivar | | 1178786 | PI 601495 |
| 97 | PI 601496 | 'PHK76' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1988 | DEVELOPED | 1987 | Mankato, Minnesota, USA. | | | | Cultivar | | 1178787 | PI 601496 |
| 98 | PI 601497 | 'PHN11' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1988 | DEVELOPED | 1987 | Mankato, Minnesota, USA. | | | | Cultivar | | 1178790 | PI 601497 |
| 99 | PI 601498 | 'PHT55' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1988 | DEVELOPED | 1987 | Windfall, Indiana, USA. | | | | Cultivar | | 1178791 | PI 601498 |
| 100 | PI 601499 | 'PHT77' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1988 | DEVELOPED | 1987 | Mankato, Minnesota, USA. | | | | Cultivar | | 1178792 | PI 601499 |
| 101 | PI 601501 | 'PHW65' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1988 | DEVELOPED | 1987 | Windfall, Indiana, USA. | | | | Cultivar | | 1178796 | PI 601501 |
| 102 | PI 601502 | 'W8304' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1988 | DEVELOPED | 08/1987 | | | | | Cultivar | | 1178797 | PI 601502 |
| 103 | PI 601612 | 'S8326' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1988 | DEVELOPED | 1988 | | | | | Cultivar | | 1186559 | PI 601612 |
| 104 | PI 601430 | '807' | Zea mays L. subsp. mays | Wisconsin, United States | NC7 |  | | 1987 | DEVELOPED | 02/1987 | | | | | Cultivar | | 1176839 | PI 601430 |
| 105 | PI 601466 | 'LH59' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | | | | | Cultivar | | 1177910 | PI 601466 |
| 106 | PI 601468 | 'PHK29' | Zea mays L. subsp. mays | Nebraska, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | York, Nebraska, USA. | | | | Cultivar | | 1177912 | PI 601468 |
| 107 | PI 601470 | 'PHV78' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | Not Available | 1987 | DEVELOPED | 1987 | Shelbyville, Illinois, USA. | | | | Cultivar | | 1177914 | PI 601470 |
| 108 | PI 601439 | 'FBHJ' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | | | | | Cultivar | | 1177598 | PI 601439 |
| 109 | PI 601440 | 'MBPM' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | DeKalb, Illinois, USA. | | | | Cultivar | | 1177599 | PI 601440 |
| 110 | PI 601442 | 'PHG86' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | Johnston, Iowa, USA. | | | | Cultivar | | 1177602 | PI 601442 |
| 111 | PI 508277 | SD42 | Zea mays L. subsp. mays | South Dakota, United States | NC7 |  | Not Available | 1987 | DONATED | 04/14/1987 | | | | | Breeding material | Yellow dent type. Plants dark green with good vigor, average ear fill, good to excellent stalk strength. Cobs red. Potential for hybrid production for central and southern South Dakota. Resistant to northern corn leaf blight and Diploida stalk rot. Moderate resistance to corn borer. | 1403213 | PI 508277 |
| 112 | PI 601403 | 'LH156' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | | | | | Cultivar | | 1174400 | PI 601403 |
| 113 | PI 601404 | 'LH60' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | | | | | Cultivar | | 1174401 | PI 601404 |
| 114 | PI 601405 | 'LH85' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | | | | | Cultivar | | 1174402 | PI 601405 |
| 115 | PI 601374 | '764' | Zea mays L. subsp. mays | Wisconsin, United States | NC7 |  | | 1987 | DEVELOPED | 1986 | | | | | Cultivar | | 1173959 | PI 601374 |
| 116 | PI 601376 | '779' | Zea mays L. subsp. mays | Ontario, Canada | NC7 |  | | 1987 | DEVELOPED | 02/1986 | | | | | Cultivar | | 1173961 | PI 601376 |
| 117 | PI 601416 | 'LH61' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1987 | DEVELOPED | 1987 | | | | | Cultivar | | 1176272 | PI 601416 |
| 118 | PI 601361 | 'PHR36' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1986 | DEVELOPED | 1986 | Windfall, Indiana, USA. | | | | Cultivar | | 1173151 | PI 601361 |
| 119 | PI 601362 | 'PHW17' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1986 | DEVELOPED | 1986 | Windfall, Indiana, USA. | | | | Cultivar | | 1173152 | PI 601362 |
| 120 | PI 601300 | '4676A' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1986 | DEVELOPED | 1986 | | | | | Cultivar | | 1169989 | PI 601300 |
| 121 | PI 601317 | 'LH57' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1986 | DEVELOPED | 1986 | | | | | Cultivar | | 1170376 | PI 601317 |
| 122 | PI 601318 | 'PHG47' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1986 | DEVELOPED | 1986 | Mankato, Minnesota, USA. | | | | Cultivar | | 1170379 | PI 601318 |
| 123 | PI 601320 | 'PHG84' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1986 | DEVELOPED | 1986 | Johnston, Iowa, USA. | | | | Cultivar | | 1170381 | PI 601320 |
| 124 | PI 601322 | 'PHZ51' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1986 | DEVELOPED | 1986 | Johnston, Iowa, USA. | | | | Cultivar | | 1170383 | PI 601322 |
| 125 | PI 601269 | '5707' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1986 | DEVELOPED | 1985 | | | | | Cultivar | | 1169860 | PI 601269 |
| 126 | PI 601270 | 'PHG29' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1986 | DEVELOPED | 1985 | Mankato, Minnesota, USA. | | | | Cultivar | | 1169865 | PI 601270 |
| 127 | PI 601208 | 'IB014' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1985 | DEVELOPED | 1985 | | | | | Cultivar | | 1167898 | PI 601208 |
| 128 | PI 601210 | '78004' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1985 | DEVELOPED | 1985 | | | | | Cultivar | | 1167900 | PI 601210 |
| 129 | PI 601191 | 'DJ7' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1985 | DEVELOPED | 1985 | | | | | Cultivar | | 1165734 | PI 601191 |
| 130 | PI 601172 | 'HBA1' | Zea mays L. subsp. mays | Missouri, United States | NC7 |  | | 1985 | DEVELOPED | 1985 | | | | | Cultivar | | 1165598 | PI 601172 |
| 131 | PI 601171 | 'LH93' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1985 | DEVELOPED | 1985 | | | | | Cultivar | | 1165597 | PI 601171 |
| 132 | PI 601170 | 'LH82' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1985 | DEVELOPED | 1984 | | | | | Cultivar | Dent corn best adapted to most regions of the United States. Maturity of 73 days from emergence to 50% of plants in silk (1428 heat units). Plant is 176 cm in height to tassel tip, 76 cm ear height to base of top ear, 13 cm length of top ear internode, no tillers, strong two-ear tendency per stalk, and normal cytoplasm. Leaf 5GY 4/6 (Munsell Color Charts for Plant Tissues), less than 30 degrees angle from stalk (upper half), light sheath pubescence, few marginal waves, few longitudinal creases, 11 cm at widest point of ear node leaf and 73 cm long, and 11 leaves per mature plant. Tassel has 8 lateral branches, branch angle is less than 30 degrees from central spike, penduncle length is 0 cm from top leaf to basal branches, medium pollen shed, pink anther, and glume green with brown margin. Ear 14 cm long, 40 mm mid-point diameter, 116 grams, kernel rows distinct and 22 in number, silk color green, husk color light green when fresh and buff when dry, medium husk extension (barely covering ear) at harvest stage, husk leaf short (<8 cm), shank 14 cm long, 7 internodes, upright position at dry husk stage, slight taper, and average drying time. Kernel (from ear mid-point) 11 mm long, 7 mm wide, and 3 mm thick, shape grade 20-40, pericarp colorless, aleurone homozygous and white, endosperm yellow with normal starch, and 20 grams in weight per 100 seeds. Cob 27 mm in diameter at mid-point, strong, and red. Most closely resembles A632Ht for maturity, W153R for plant type, Wf9 for ear type, and LH39 for usage. | 1165596 | PI 601170 |
| 133 | PI 601037 | 'PHG80' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1984 | DEVELOPED | 1984 | Johnston, Iowa, USA. | | | | Cultivar | Field corn best adapted to the north central United States. Maturity of 71 days from emergence to 50% of plants in silk (1530 heat units). Plant is 186 cm in height to tassel tip, 63 cm ear height to base of top ear, 8 cm length of top ear internode, no tillers, single ear per stalk, and normal cytoplasm. Leaf dark green (observed olive green), 30-60 degrees angle from stalk (upper half), light sheath pubescence, few marginal waves, longitudinal creases absent, 11 cm at widest point of ear node leaf and 81 cm long, and 17 leaves per mature plant. Tassel has 5 lateral branches, branch angle is less than 30 degrees from central spike, penduncle length is 15 cm from top leaf to basal branches, light pollen shed, and green anther and glume. Ear 16 cm long, 37 mm mid-point diameter, 89 grams, kernel rows distinct, slightly curved, and 16 in number, silk color green, husk color dark green when fresh and buff when dry, short husk extension (ears exposed) at harvest stage, husk leaf long (>15 cm), shank 15 cm long, 8 internodes, pendent position at dry husk stage, and slight taper. Kernel (from ear mid-point) 8 mm long, 7 mm wide, and 3 mm thick, shape grade 20-40, pericarp colorless, aleurone homozygous and white, endosperm yellow with normal starch, and 19 grams in weight per 100 seeds. Cob 24 mm in diameter at mid-point, strong, and brown (observed pale reddish brown). Disease resistance rated susceptible to Southern Leaf Blight and Maize Dwarf Mosaic, and tolerant of Stalk Rot (Diplodia), Northern Leaf Blight, Bacterial Leaf Blight (Goss'), Stalk Rot (Fusarium), Stalk Rot (Gibberella), and Bacterial Wilt (Stewart's). Insect resistance rated susceptible to corn borer, earworm, rootworm (Western), and aphid. Most closely resembles B37 for maturity, plant type, ear type, and kernel type, and B73 for usage. | 1157676 | PI 601037 |
| 134 | PI 601079 | 'LH123HT' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | Not Available | 1984 | DEVELOPED | 1983 | | | | | Cultivar | Dent type adapted to most areas of the U.S. Maturity 76 days from emergence to 50% of plants in silk (1503 heat units). Plant 276 cm in height to tassel tip, 101 cm to base of top ear, top ear internode is 18 cm long, no tillers, single ear per stalk, and normal cytoplasm. Leaf color 5GY 4/4 (Munsell Color Charts for Plant Tissues), 30-60 degree angle from stalk, medium sheath pubescence, few marginal waves, few longitudinal creases, 11 cm at widest point of ear node leaf, 76 cm ear node leaf, with 13 leaves per mature plant. Tassel has 7 lateral branches, 30-40 degree branch angle from central spike, penduncle length from top leaf to basal branches 9 cm, medium pollen shed, anther yellow and glume green with purple stripe. Ear 15 cm long, 40 mm mid-point diameter, 123 grams, 14 distinct and straight kernel rows, green silk, husk light green when fresh and buff when dry, husk extension barely covering ear, husk leaf less than 8 cm, shank 10 cm long with 7 internodes, upright at dry husk stage, slight taper, and average drying time (unhusked ear). Kernel 12 mm long, 8 mm wide, 4 mm thick, 40-60% rounds, light brown-copper (transparent) variegated pericarp, aleurone homozygous and white, endosperm yellow, normal starch type endosperm, and 21 grams per 100 seeds. Cob 28 mm diameter at mid-point, strong, and red. Resistant to Northern Leaf Blight. Insect resistance not tested. Most closely resembles LH51 for maturity and usage, and Oh43Ht for plant type. It is a parent of LH185, LH186, LH189, LH218, LH211, LH212, LH213, LH216, and LH281 among other lines.LH123HT was designated LH123 in early developement, but after a couple of years of evaluation was found to posses the HT gene conferring northern leaf blight resistance. From that time on it was designated LH123HT. The designations LH123 and LH123HT are synonymous. | 1161234 | PI 601079 |
| 135 | PI 601080 | 'CR1HT' | Zea mays L. subsp. mays | Nebraska, United States | NC7 |  | | 1984 | DEVELOPED | 1983 | | | | | Cultivar | | 1161235 | PI 601080 |
| 136 | PI 601026 | 'F42' | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1983 | DEVELOPED | 1983 | | | | | Cultivar | | 1157465 | PI 601026 |
| 137 | PI 601005 | PH207 | Zea mays L. subsp. mays | Indiana, United States | NC7 |  | | 1983 | DEVELOPED | 1983 | Tipton, Indiana, USA. | | | | Cultivar | | 1157406 | PI 601005 |
| 138 | PI 601006 | 'PHG50' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1983 | DEVELOPED | 1983 | Algona, Iowa, USA. | | | | Cultivar | | 1157407 | PI 601006 |
| 139 | PI 601007 | 'PHB09' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1983 | DEVELOPED | 1983 | Mankato, Minnesota, USA. | | | | Cultivar | | 1157408 | PI 601007 |
| 140 | PI 600954 | 'LH119' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1983 | DEVELOPED | 1981 | | | | | Cultivar | | 1156006 | PI 600954 |
| 141 | PI 600956 | 'MDF-13D' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1983 | DEVELOPED | 1982 | DeKalb, Illinois, USA. | | | | Cultivar | MDF-13D is yellow dent inbred line of the Lancaster group. It has flinter kernels than Mo17. It was selected for Eradican herbicide tolerance. | 1156008 | PI 600956 |
| 142 | PI 600958 | 'FAPW' | Zea mays L. subsp. mays | Illinois, United States | NC7 |  | | 1983 | DEVELOPED | 1982 | | | | | Cultivar | | 1156010 | PI 600958 |
| 143 | PI 600959 | 'LH145' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1983 | DEVELOPED | 1983 | | | | | Cultivar | Dent type. Best adapted to most regions in the United States. 60 days from emergence to 50% of plants in silk (1294 heat units). Plant 207 cm tall (to tip of tassel), 82 cm ear height (to base of top ear), top ear internode 15 cm long, no tillers, slight two-ear tendency per stalk, normal cytoplasm type. Leaf color 7.5 Gy 5/6 (Munsell color charts for plant tissues), 30-60 degree angle from stalk (upper half), sheath pubescence light, few marginal waves, few longitudinal creases, 8 cm width at widest point of ear node leaf, 78 cm length of ear node leaf, 12 leaves per mature plant. Tassel has 6 lateral branches, 30-40 degree angle from central spike, penduncle 0 cm long from top leaf to basal branches, medium pollen shed, anther pink, glume green with purple stripes, pollen restoration for cytoplasms not tested. Ear 16 cm long, 32 mm midpoint diameter, 58 grams, 14 distinct and straight kernel rows, silk green, fresh husk dark green, dry husk buff, medium husk extension at harvest (barely covering ear), short (<8 cm) husk leaf, shank 8 cm long with 7 internodes, horizontal at dry husk stage, average taper, average drying time for unhusked ear. Kernel 10 mm long, 5 mm wide, 3 mm thick, shape grade 40-60% rounds, variegated pericarp colorless brown and light bronze at embryo end, aleurone homozygous and white, endosperm yellow and normal starch type, 22 grams per 100 seeds (unsized sample). Cob 20 mm in diameter at mid-point, strong, red. Resistant to northern leaf blight (race 1). Most closely resembles A635Ht for maturity, and A632Ht for plant type, ear type, kernel type, and usage. | 1156011 | PI 600959 |
| 144 | PI 600791 | 'LH38' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1981 | DEVELOPED | 1980 | | | | | Cultivar | | 1131311 | PI 600791 |
| 145 | PI 693402 | 'A659' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1972 | DEVELOPED | | | | | | Breeding material | Se;ected from Minn. Synthetic 3 following one cycle of recurrent selection. It has good combining ability for yield with maturity potential for use with S. Central and Southern Minn. adapted material. Excellent root strength, good corn borer and DIploidia resistance. Release from dept. of Agron., and Pl. Genetics, Univ. of Minn. AES. Announ. 1971,p.10A, Foundation Seedstocks, Univ of Minn., St. Paul | 1118605 | PI 693402 |
| 146 | PI 550473 | 'B73' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1972 | DEVELOPED | | | | | | Breeding material | Plant vigorous. Leaves erect. Pollen production average. Seed smooth dent. Maturity is AES800. This is the accession of B73 that was used for the first complete maize genome sequence. See https://maizegdb.org/assembly details. | 1445409 | PI 550473 |
| 147 | PI 550454 | B52 | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1971 | DEVELOPED | | | | | | Breeding material | Seed yield good. Stalk extremely hard. Root system strong. Maturity is AES800. Near immunity to second brood of European corn borer (Ostrinia nubilalis). | 1445390 | PI 550454 |
| 148 | PI 550467 | 'B37' | Zea mays L. subsp. mays | Iowa, United States | NC7 |  | | 1971 | DEVELOPED | | | | | | Breeding material | Plant vigorous. Seed yield good. Pollen production poor. Root and stalk strength moderate. Maturity is AES800. Some resistance to northern corn leaf blight (Helminthosporium turcicum). During its era of heavy usage the line contributed high yield to single-cross hybrids particularly when grown at moderately high plant densites. In an ASTA 1975 survey reported in The Second Meeting of the Interregional Corn Conference, February 9-12, 1976 in Cincinnati, Ohio; almost 66 million kg (~145 million pounds) of parent seed were used in 1974 for hybrid production for 1975 planting. This represented 6.8% of the total 1975 requirement. | 1445403 | PI 550467 |
| 149 | PI 558532 | 'Mo17' | Zea mays L. subsp. mays | Missouri, United States | NC7 |  | | 1964 | DEVELOPED | | | | | | Breeding material | Endosperm yellow. Cob red. Relative maturity similar to C103 with better kernel type than C103. Easier to maintain in Missouri than C103. Resistance to leaf blight (Helminthosporium turcicum) and stalk quality similar to C103. Pollinates itself readily under semi-drought conditions. Maturity AES800. | 1453504 | PI 558532 |
| 150 | PI 257506 | F2 | Zea mays L. subsp. mays | Auvergne-Rhône-Alpes, France | NC7 |  | | 1959 | DONATED | 05/11/1959 | | | | | Cultivated material | Yellow Flint Inbred. 8 Days earlier silking than PI 257513. | 1196837 | PI 257506 |
| 151 | PI 257507 | F7 | Zea mays L. subsp. mays | Auvergne-Rhône-Alpes, France | NC7 |  | | 1959 | DONATED | 05/11/1959 | | | | | Cultivated material | Yellow Flint Inbred. 9 Days earlier silking than PI 257513. | 1196838 | PI 257507 |
| 152 | Ames 28290 | Duplicate of PI 693354 | Zea mays L. subsp. mays | North Carolina, United States | | | Historic | 2004 | DONATED | 06/07/2004 | | | | | Breeding material | | 1711288 | Ames 28290 |
| 153 | Ames 27104 | Duplicate of PI 693349 | Zea mays L. subsp. mays | Manitoba, Canada | | | Historic | 2003 | DEVELOPED | PRE 04/21/2003 | | | | | Breeding material | | 1645490 | Ames 27104 |
| 154 | Ames 23389 | 'A15' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534845 | Ames 23389 |
| 155 | Ames 23391 | 'A34' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | | 1534884 | Ames 23391 |
| 156 | Ames 23393 | 'A96' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534896 | Ames 23393 |
| 157 | Ames 23394 | 'A116' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534899 | Ames 23394 |
| 158 | Ames 23395 | 'A152' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534903 | Ames 23395 |
| 159 | Ames 23396 | 'A155' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534905 | Ames 23396 |
| 160 | Ames 23397 | 'A158' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | | 1534908 | Ames 23397 |
| 161 | Ames 23398 | 'A166' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534916 | Ames 23398 |
| 162 | Ames 23399 | 'A201' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534917 | Ames 23399 |
| 163 | Ames 23400 | 'A203' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | | 1534918 | Ames 23400 |
| 164 | Ames 23401 | 'A204' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534919 | Ames 23401 |
| 165 | Ames 23402 | 'A208' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534932 | Ames 23402 |
| 166 | Ames 23403 | 'A218' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534944 | Ames 23403 |
| 167 | Ames 23404 | 'A223' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1534949 | Ames 23404 |
| 168 | Ames 23406 | 'A251' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535028 | Ames 23406 |
| 169 | Ames 23407 | 'A257' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535031 | Ames 23407 |
| 170 | Ames 23408 | 'A260' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535032 | Ames 23408 |
| 171 | Ames 23409 | 'A264' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535033 | Ames 23409 |
| 172 | Ames 23410 | 'A265' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535034 | Ames 23410 |
| 173 | Ames 23413 | 'A286' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535037 | Ames 23413 |
| 174 | Ames 23414 | 'A288' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535038 | Ames 23414 |
| 175 | Ames 23415 | 'A295' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535039 | Ames 23415 |
| 176 | Ames 23417 | 'A305' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535041 | Ames 23417 |
| 177 | Ames 23418 | 'A308' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535043 | Ames 23418 |
| 178 | Ames 23419 | 'A310' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535044 | Ames 23419 |
| 179 | Ames 23420 | 'A312' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535045 | Ames 23420 |
| 180 | Ames 23421 | 'A321' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | | 1535046 | Ames 23421 |
| 181 | Ames 23422 | 'A322' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535047 | Ames 23422 |
| 182 | Ames 23423 | 'A334' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535048 | Ames 23423 |
| 183 | Ames 23424 | 'A340' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535049 | Ames 23424 |
| 184 | Ames 23425 | 'A344' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535081 | Ames 23425 |
| 185 | Ames 23426 | 'A357' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535096 | Ames 23426 |
| 186 | Ames 23427 | 'A374' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535110 | Ames 23427 |
| 187 | Ames 23428 | 'A375' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535124 | Ames 23428 |
| 188 | Ames 23430 | 'A401' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535135 | Ames 23430 |
| 189 | Ames 23431 | 'A407' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535136 | Ames 23431 |
| 190 | Ames 23433 | 'A422' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535150 | Ames 23433 |
| 191 | Ames 23434 | 'A424' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535160 | Ames 23434 |
| 192 | Ames 23435 | 'A427' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535213 | Ames 23435 |
| 193 | Ames 23436 | 'A449' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | 1948 | | | | | Breeding material | | 1535214 | Ames 23436 |
| 194 | Ames 23437 | 'A450' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | 1948 | | | | | Breeding material | | 1535215 | Ames 23437 |
| 195 | Ames 23438 | 'A451' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | 1948 | | | | | Breeding material | | 1535216 | Ames 23438 |
| 196 | Ames 23439 | 'A480' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535218 | Ames 23439 |
| 197 | Ames 23440 | 'A495' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535220 | Ames 23440 |
| 198 | Ames 23441 | 'A497' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535227 | Ames 23441 |
| 199 | Ames 23442 | 'A498' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535228 | Ames 23442 |
| 200 | Ames 23443 | 'A499' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535233 | Ames 23443 |
| 201 | Ames 23444 | 'A500' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535236 | Ames 23444 |
| 202 | Ames 23445 | 'A502' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535316 | Ames 23445 |
| 203 | Ames 23446 | 'A508' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535317 | Ames 23446 |
| 204 | Ames 23447 | 'A509' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535323 | Ames 23447 |
| 205 | Ames 23448 | 'A547' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535327 | Ames 23448 |
| 206 | Ames 23449 | 'A548' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535328 | Ames 23449 |
| 207 | Ames 23451 | 'A572' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535342 | Ames 23451 |
| 208 | Ames 23452 | 'A575' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535348 | Ames 23452 |
| 209 | Ames 23453 | 'A585' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535352 | Ames 23453 |
| 210 | Ames 23455 | 'A588' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535357 | Ames 23455 |
| 211 | Ames 23456 | 'A617' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535359 | Ames 23456 |
| 212 | Ames 23457 | 'A618' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535367 | Ames 23457 |
| 213 | Ames 23459 | 'A622' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535369 | Ames 23459 |
| 214 | Ames 23460 | 'A624' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535370 | Ames 23460 |
| 215 | Ames 23461 | 'A625' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535371 | Ames 23461 |
| 216 | Ames 23463 | 'A627' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535373 | Ames 23463 |
| 217 | Ames 23464 | 'A628' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535374 | Ames 23464 |
| 218 | Ames 23465 | 'A629' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535375 | Ames 23465 |
| 219 | Ames 23466 | 'A630' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535376 | Ames 23466 |
| 220 | Ames 23467 | 'A631' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535377 | Ames 23467 |
| 221 | Ames 23471 | 'A633' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535381 | Ames 23471 |
| 222 | Ames 23474 | 'A636' | Zea mays L. subsp. mays | Minnesota, United States | NC7 |  | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535385 | Ames 23474 |
| 223 | Ames 23475 | 'A637' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535386 | Ames 23475 |
| 224 | Ames 23476 | 'A638' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535387 | Ames 23476 |
| 225 | Ames 23477 | 'A640' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535388 | Ames 23477 |
| 226 | Ames 23478 | 'A643' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535389 | Ames 23478 |
| 227 | Ames 23479 | 'A644' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535390 | Ames 23479 |
| 228 | Ames 23480 | 'A645' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535391 | Ames 23480 |
| 229 | Ames 23481 | 'A646' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | | 1535392 | Ames 23481 |
| 230 | Ames 23482 | 'A649' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535393 | Ames 23482 |
| 231 | Ames 23483 | 'A650' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | | 1535394 | Ames 23483 |
| 232 | Ames 23484 | 'A651' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | | 1535412 | Ames 23484 |
| 233 | Ames 23486 | 'A653' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535414 | Ames 23486 |
| 234 | Ames 23487 | 'A655' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535415 | Ames 23487 |
| 235 | Ames 23488 | 'A656' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535416 | Ames 23488 |
| 236 | Ames 23489 | 'A658' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535417 | Ames 23489 |
| 237 | Ames 23490 | 'A666' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535418 | Ames 23490 |
| 238 | Ames 23491 | 'A667' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535419 | Ames 23491 |
| 239 | Ames 23492 | 'A668' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | Plants have long ear shanks. | 1535420 | Ames 23492 |
| 240 | Ames 23493 | 'A669' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535421 | Ames 23493 |
| 241 | Ames 23494 | 'A670' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535422 | Ames 23494 |
| 242 | Ames 23495 | 'A671' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | Red anthers. | 1535423 | Ames 23495 |
| 243 | Ames 23496 | 'A672' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535424 | Ames 23496 |
| 244 | Ames 23497 | 'A673' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535434 | Ames 23497 |
| 245 | Ames 23498 | 'A674' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535443 | Ames 23498 |
| 246 | Ames 23499 | 'A675' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535452 | Ames 23499 |
| 247 | Ames 23500 | 'A676' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535453 | Ames 23500 |
| 248 | Ames 23501 | 'A677' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | | | | | | Breeding material | | 1535456 | Ames 23501 |
| 249 | Ames 23502 | 'A678' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | Not Available | 1996 | DEVELOPED | | | | | | Breeding material | | 1535457 | Ames 23502 |
| 250 | Ames 23504 | 'A681' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | 05/1987 | | | | | Breeding material | A681 is an early version of B73 developed by an early by late procedure, backcrossing to B73 three times. Silking is about 3-4 days earlier than B73. It combines well with Lancaster germplasm and some early B14 types. Out-performs B73 by 30% with about 5% less moisture. High kernel row with small seed. Lodging similar to B73. Adapted to South-central and North-central Minneosta. (University of Minnesota Agriculture Experiment Station Release of Corn Inbred Lines, May 1987) | 1535471 | Ames 23504 |
| 251 | Ames 23505 | 'A683' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1996 | DEVELOPED | 05/1987 | | | | | Breeding material | A682 and A683, early versions of Mo17, were developed with two backcrosses to Mo17 using early synthetic, AS-D, as the source of earliness. In Minnesota, these lines silk a week earlier than Mo17 and outyield Mo17 by7 more than 50%. Although the seed is still large, these inbreds grade out with more flat kernels compared to Mo17. Pollen production is fair to good. Lodging resistance of A683 is superior to A682 as a line and in hybrids. Adapted to South-central and North-central Minneosta. (University of Minnesota Agriculture Experiment Station Release of Corn Inbred Lines, May 1987) | 1535476 | Ames 23505 |
| 252 | Ames 22439 | 'A73' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1995 | DEVELOPED | 1935 | | | | | Breeding material | | 1489083 | Ames 22439 |
| 253 | Ames 19310 | 'A639' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1992 | DEVELOPED | 1960 | | | | | Breeding material | | 1082758 | Ames 19310 |
| 254 | Ames 19311 | 'A641' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1992 | DEVELOPED | 1960 | | | | | Breeding material | | 1082761 | Ames 19311 |
| 255 | NSL 81595 | 'A238' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1972 | DEVELOPED | | | | | | Breeding material | Exhibits a strong tolerance to corn rootworm infestation. Based on several years screening under varying levels of rootworm infest. Silks approx. the same as A619. Release from dept. of Agron. and Pl. Genetics, Univ. of Minn. AES Corn Seedstocks Announ., 1971, p. 10A, Foundation Seedstocks Univ. of Minn., St. Paul | 1118601 | NSL 81595 |
| 256 | NSL 81596 | 'A258' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1972 | DEVELOPED | | | | | | Breeding material | Exhibits a strong tolerance to corn rootworm infestations. Based on several years screening under varying levels of rootworm infest. 3 to 4 days later than A619. Release from Dept. of Agron. and Pl. Genetics, Univ. of Minn. AES Corn Seedstocks Announ., 1971, p.10A., Foundation Seedstocks Univ. of Minn, St. Paul | 1118602 | NSL 81596 |
| 257 | NSL 81597 | 'A648' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1972 | DEVELOPED | | | | | | Breeding material | Exhibits a strong tolerance to corn rootworm infestations, based on several years screening under varying levels of rootworm infes. silks approx. the same as A619. Release from Dept. of Agron. and Pl. Genetics, Univ. of Minn. AES Corn Seedstocks Announ., 1971, p.10A, Foundation Seedstocks Univ. of Minn., St. Paul | 1118603 | NSL 81597 |
| 258 | NSL 81598 | 'A657' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1972 | DEVELOPED | | | | | | Breeding material | Developed by selection within Iowa Stiff Stalk Synthetic which had been mass selected for early maturity. It exhibits good combining ability compared with A632 for yield, and resistance to stalk breakage and root lodging. The line has a stringroot system, excellent corn borer and Diploidia resis- tance, and is adapted for use in Southern Minnesota. (see app. for more info.) (same documentation as NSL 81600) | 1118604 | NSL 81598 |
| 259 | NSL 65866 | B14 | Zea mays L. subsp. mays | Iowa, United States | NC7 | | | 1968 | DEVELOPED | | | | | | Breeding material | Mimeo descr. in files | 1112435 | NSL 65866 |
| 260 | NSL 42872 | 'A7' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1965 | DEVELOPED | | | | | | Breeding material | List of Inbreds from Minnesota | 1105396 | NSL 42872 |
| 261 | NSL 42873 | 'A12' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1965 | DEVELOPED | | | | | | Breeding material | List of Inbreds from Minnesota | 1105397 | NSL 42873 |
| 262 | NSL 42875 | 'A71' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1965 | DEVELOPED | | | | | | Breeding material | List of Corn Inbreds from Minnesota | 1105399 | NSL 42875 |
| 263 | NSL 42877 | 'A165' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1965 | DEVELOPED | | | | | | Breeding material | List of Corn Inbreds from Minn. | 1105401 | NSL 42877 |
| 264 | NSL 42878 | 'A171' | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1965 | DEVELOPED | | | | | | Breeding material | List of corn Inbred from Minn. | 1105402 | NSL 42878 |
| 265 | NSL 42874 | C 14 | Zea mays L. subsp. mays | Minnesota, United States | NC7 | | | 1965 | DEVELOPED | | | | | | Breeding material | List of Corn Inbreds From Minnesota | 1105398 | NSL 42874 |
| 266 | NSL 32732 | ND203 | Zea mays L. subsp. mays | North Dakota, United States | NC7 | | Not Available | 1964 | DEVELOPED | 1950 | | | | | Breeding material | North Dakota AES description | 1103574 | NSL 32732 |