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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	GENEBANK	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	IMPROVEMENT LEVEL	NARRATIVE
0	PI 690326	'Ky21'	Zea mays L. subsp. mays	Kentucky, United States	NC7		2003	DEVELOPED		Breeding material		1645512	PI 690326
1	PI 690327	'M37W'	Zea mays L. subsp. mays	KwaZulu-Natal, South Africa	NC7		2003	DEVELOPED	PRE 04/21/2003	Breeding material		1645514	PI 690327
2	PI 607384	B114	Zea mays L. subsp. mays	Iowa, United States		Historic	1998	DEVELOPED	1997	Breeding material	Above average combining ability with lines having origins from BSSS and non-BSSS groups. Flowers 90-95 days after planting. Ears with 12 rows of yellow, semi-dent kernels and pink cobs. Developed by pedigree selection from CIMMYT Pool 41, which is a genetically broad-based population developed for temperate areas.	1568914	PI 607384
3	PI 594047	B104	Zea mays L. subsp. mays	Iowa, United States	NC7		1996	DEVELOPED		Cultivar	Developed from BS13(S)C5, a strain of Iowa Stiff Stalk Synthetic after 12 cycles of recurrent selection. Has consistently had above average yield in crosses having primarily Lancaster Sure Crop germplasm. Flowers 2 to 4 days later than B73, but plant and ear heights are shorter than B73. Pollen production good, silk emergence coincident with pollen shed, ears have 12 to 14 rows of yellow dent kernels on pink cobs, and yield similar to that of B97. Maintains good plant health until physiological maturity. Maturity classification is AES800.	1519249	PI 594047
4	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
5	PI 561859	GT-MAS:gk	Zea mays L. subsp. mays	Georgia, United States	NC7	Not Available	1992	DEVELOPED		Breeding material	Selected kernels not infected by Aspergillus flavus. Population maintained by bulk sibbing of at least 100 plants. Cob red, population variable for most agronomic traits. Plants vary in maturity. Grain quality average. Yield potential moderate, but ears susceptible to insect feeding. Resistance to aflatoxin is believed to have a chemical basis.	1456831	PI 561859
6	PI 556980	Mp420	Zea mays L. subsp. mays	Mississippi, United States	NC7	Not Available	1991	DEVELOPED		Breeding material	Full season inbred (AES 1100). Plants tall, medium green color. Kernels yellow, flinty with sharp pointed cap. Cobs white. Moderately resistant to kernel infection by Aspergillus flavus. Susceptible to maize chlorotic dwarf virus and maize dwarf mosaic virus	1451952	PI 556980
7	PI 587129	'H99'	Zea mays L. subsp. mays	Indiana, United States	NC7		1991	DEVELOPED		Breeding material	H99 is a yellow dent inbred with a white cob. H99 was selected from the Illinois synthetic RDBDDEI(m)C4 that was formerly called 60C and had a AES maturity of 400-600. The synthetic H99 was selected from was formed by crossing the double-double cross [( CI82B x CI83B)x(CI85B x CI86A)] x [(CI88A x CI90A)x(CI91B x CI93A)] to the inbreds B8, Oh43, Oh45, Oh51A, M14, R160 and R168. Four cycles of mass selection for diplodia stalk rot and northern leaf blight resistance were performed.>/p>	1073895	PI 587129
8	PI 587152	'W64A'	Zea mays L. subsp. mays	Wisconsin, United States	NC7		1991	DEVELOPED		Breeding material		1082714	PI 587152
9	PI 690332	'Oh43'	Zea mays L. subsp. mays	Ohio, United States	NC7		1991	DEVELOPED		Breeding material		1082709	PI 690332
10	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
11	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
12	NSL 30053	W22	Zea mays L. subsp. mays	Wisconsin, United States	NC7		1964	DEVELOPED	PRE 1964	Breeding material	A 2nd cycle inbred, medium late maturity, ears of medium size, plants susceptible to smut, excellent tolerance to stalk rotting organisms	1098978	NSL 30053