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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	GENEBANK	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	COLLECTION SITE	COORDINATES	ELEVATION	IMPROVEMENT LEVEL	NARRATIVE
0	PI 571427	Arequipa 204	Zea mays L. subsp. mays	Arequipa, Peru	NC7		1987	COLLECTED	06/1978		-16.40000000, -71.55000000	2300	Landrace		1466398	PI 571427
1	PI 514862	Arequipa 81	Zea mays L. subsp. mays	Arequipa, Peru	NC7	Not Available	1987	COLLECTED	1978		-16.70807300, -71.88179600	1248	Landrace		1409798	PI 514862
2	PI 550558	DE811	Zea mays L. subsp. mays	Delaware, United States	NC7		1985	DEVELOPED	PRE 01/1985				Breeding material	Yellow dent inbred. Leaves upright. Pollen production good. Yield average. Silks purple. Cob red. Yellow-brown kernels. Maturity is AES700-800. Resistant to southern corn leaf blight (Cochliobolus heterostrophus) and both generations of European corn borer (Ostrinia nubilalis).	1445494	PI 550558
3	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
4	PI 213730	Selection from Apache Red Cob	Zea mays L. subsp. mays	Arizona, United States	NC7		1954	COLLECTED		Apache Tribe.			Landrace	Seeds colored cherry pericarp. Flour type. Selection from PI 213729 "Apache Red Cob".	1175924	PI 213730
5	Ames 8488	Duplicate of PI 488471	Zea mays L. subsp. mays	Arequipa, Peru		Historic	1988	COLLECTED					Landrace		1043923	Ames 8488