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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	GENEBANK	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	COLLECTION SITE	COORDINATES	ELEVATION	HABITAT	IMPROVEMENT LEVEL	NARRATIVE
0	PI 685999	'BGEM-0085-N'	Zea mays L. subsp. mays	Iowa, United States	NC7		2017	DEVELOPED	01/2014					Cultivar	This doubled haploid line was developed as part of the USDA-ARS GEM Allelic Diversity project in partnership with Iowa State University to capture genes and traits from a highland accession of the race Cuzco from Peru in a non-stiff stalk temperate elite background. It is derived from a backcross to the temperate elite parent without agronomic trait selection. In theory, 25% of its alleles may derive from the exotic parent.	1947548	PI 685999
1	PI 693384	'Hi27 Goodman-Buckler'	Zea mays L. subsp. mays	Hawaii, United States	NC7		2006	DEVELOPED	1979					Breeding material	Kernel color yellow, flint type. Silk date 61 days. Plant height 160cm. Ear height 84cm. Husk no. 11.9. Row no. 14.4. Kernels per row 22.5. Kernel weight 20.8gm. Resistant to maize mosaic virus.	1714125	PI 693384
2	PI 619186	'Coffee'	Zea mays L. subsp. mays	Korea, South	NC7		2000	DONATED						Cultivar		1599395	PI 619186
3	PI 596504	'OC17'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	1992	DEVELOPED						Breeding material	Purple rice popcorn. Bulked sample of 50 seeds each from 14 half-sib ears. (700 seeds total)	1084078	PI 596504
4	PI 596505	'OC18'	Zea mays L. subsp. mays	Iowa, United States	NC7		1992	DEVELOPED						Breeding material	Mottled rose flour corn. Bulked sample of 75 seeds each from 8 half-sib ears. (600 seeds total)	1084079	PI 596505
5	PI 596506	'OC19'	Zea mays L. subsp. mays	Iowa, United States	NC7		1992	DEVELOPED						Breeding material	Dark red flint corn. Purplish stem and leaves, leaves also have white stripes. Bulked sample of 75 seeds each from 9 half-sib ears. (675 seeds total)	1084084	PI 596506
6	PI 574189	85SEB120ST	Triticum aestivum L. subsp. aestivum	Montana, United States	NSGC		1992	DEVELOPED						Breeding material	Resistance to Septoria. [See PI 574136 - 574291 for similar accessions.]	1469160	PI 574189
7	PI 596501	'OC14'	Zea mays L. subsp. mays	Iowa, United States	NC7		1991	DEVELOPED						Breeding material	Purple flint corn.	1080229	PI 596501
8	PI 596502	'OC15'	Zea mays L. subsp. mays	Iowa, United States	NC7		1991	DEVELOPED						Breeding material	Purple flint corn. Kernels appear waxy.	1080230	PI 596502
9	PI 596503	'OC16'	Zea mays L. subsp. mays	Iowa, United States	NC7		1991	DEVELOPED						Breeding material	Violet flour corn.	1080233	PI 596503
10	PI 699094	Black Beauty	Zea mays L. subsp. mays	Indiana, United States	NC7	Not Available	1990	COLLECTED						Cultivar		1066760	PI 699094
11	PI 553060	'OC7'	Zea mays L. subsp. mays	Iowa, United States	NC7		1989	DEVELOPED						Breeding material	Blue pearl pop. Received as a bulk of seed from twelve half- sib ears.	1448032	PI 553060
12	PI 553054	'OC1'	Zea mays L. subsp. mays	Iowa, United States	NC7		1989	DEVELOPED						Breeding material	Blue flint. Received as a bulk of five selfed ears and one full-sib ear.	1448026	PI 553054
13	PI 553055	'OC2'	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	1989	DEVELOPED						Breeding material	Blue, mottled, yellow, and cream colored flint. Plants often show thin white stripes on the leaves. Received as a bulk of three selfed ears and one full-sib ear.	1448027	PI 553055
14	PI 553057	'OC4'	Zea mays L. subsp. mays	Iowa, United States	NC7		1989	DEVELOPED						Breeding material	Purple-brown flour corn (some tendency to flint). Received as a bulk of three selfed ears.	1448029	PI 553057
15	PI 532756	Masangu	Zea mays L. subsp. mays	Democratic Republic of the Congo	NC7		1988	COLLECTED	08/28/1987	Farmstore, Kinti, 8km NE of Mvuazi (Kolo), Kuilu-Ngongo District, Bas Zaire Province.	-5.45000000, 14.86666667	400		Landrace	Ndibu tribe, Kikongo language. Planted March, harvested June.	1427692	PI 532756
16	PI 571548	Lima 84	Zea mays L. subsp. mays	Lima, Peru	NC7	Not Available	1988	COLLECTED	04/1978		-13.08333333, -76.40000000	380		Landrace		1466519	PI 571548
17	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
18	PI 511613	Nicaragua 115	Zea mays L. subsp. mays	Masaya, Nicaragua	NC7		1987	COLLECTED	04/25/1957	Veracruz, Masaya.	12.08342000, -86.16365100	119		Landrace		1406549	PI 511613
19	PI 514862	Arequipa 81	Zea mays L. subsp. mays	Arequipa, Peru	NC7	Not Available	1987	COLLECTED						Cultivated material		1409798	PI 514862
20	PI 514866	Arequipa 115	Zea mays L. subsp. mays	Arequipa, Peru	NC7	Not Available	1987	COLLECTED						Cultivated material		1409802	PI 514866
21	PI 514746	Ancash 13	Zea mays L. subsp. mays	Ancash, Peru	NC7		1987	COLLECTED						Cultivated material		1409682	PI 514746
22	PI 514747	Ancash 14	Zea mays L. subsp. mays	Ancash, Peru	NC7	Not Available	1987	COLLECTED						Cultivated material		1409683	PI 514747
23	PI 514750	Ancash 51	Zea mays L. subsp. mays	Ancash, Peru	NC7		1987	COLLECTED						Cultivated material		1409686	PI 514750
24	PI 514830	Ancash 460	Zea mays L. subsp. mays	Ancash, Peru	NC7	Not Available	1987	COLLECTED						Cultivated material		1409766	PI 514830
25	PI 514702	Chococeno Negrito	Zea mays L. subsp. mays	Colombia	NC7		1986	DONATED	09/12/1986					Cultivated material		1409638	PI 514702
26	PI 705048	Choli	Zea mays L. subsp. mays	Chihuahua, Mexico	NC7	Not Available	1986	COLLECTED	1984	Farmer's field, L. Chavez farm near Panalachi, Chihuahua.	27.71666667, -107.36666667	2400		Cultivated material	Preliminary race identification: Maiz Azul. EAR SIZE:: Medium to large, mean row number 13.5. KERNELS:: Blue,purple,and red; mixed flint-flour textture type. Attributed to Central Tarahumara Indian tribe by donor.	1034968	PI 705048
27	PI 705054	Maiz Azul	Zea mays L. subsp. mays	Chihuahua, Mexico	NC7	Not Available	1986	COLLECTED	1984	P. Salmeron farm, Cerocahui, Chihuahua.	27.53333333, -108.05000000	1620		Cultivated material	Preliminary race identification: Western Elote. EAR SIZE:: Small to medium, mean row number 9.7. KERNELS:: Blue and magenta, flour texture type. Attributed to Western Tarahumara Indian tribe by donor.	1035002	PI 705054
28	PI 503650	Ancash 49	Zea mays L. subsp. mays	Ancash, Peru	NC7		1986	COLLECTED						Cultivated material		1398586	PI 503650
29	PI 503660	Ancash 385	Zea mays L. subsp. mays	Ancash, Peru	NC7		1986	COLLECTED						Cultivated material		1398596	PI 503660
30	PI 490921	Nayarit 15	Zea mays L. subsp. mays	Nayarit, Mexico	NC7		1984	COLLECTED		Jalisco				Landrace		1385857	PI 490921
31	PI 490935	Puebla 219	Zea mays L. subsp. mays	Puebla, Mexico	NC7		1984	COLLECTED		Jalisco				Cultivated material		1385871	PI 490935
32	PI 490945	San Luis Potosi 22	Zea mays L. subsp. mays	San Luis Potosí, Mexico	NC7		1984	COLLECTED		San-Luis Potosi				Cultivated material		1385881	PI 490945
33	PI 483476	Aguascalientes 27	Zea mays L. subsp. mays	Aguascalientes, Mexico	NC7		1983	COLLECTED		Aguascalientes				Cultivated material		1378412	PI 483476
34	PI 483517	Guanajuato 31	Zea mays L. subsp. mays	Guanajuato, Mexico	NC7		1983	COLLECTED		Guanajuato				Landrace		1378453	PI 483517
35	PI 483527	Guanajuato 98	Zea mays L. subsp. mays	Guanajuato, Mexico	NC7		1983	COLLECTED		Guanajuato				Landrace		1378463	PI 483527
36	PI 484092	Michoacan 333	Zea mays L. subsp. mays	Michoacán de Ocampo, Mexico	NC7		1983	COLLECTED		Michoacan				Cultivated material		1379028	PI 484092
37	PI 484505	Chihuahua 255	Zea mays L. subsp. mays	Chihuahua, Mexico	NC7		1983	COLLECTED		Chihuahua				Cultivated material		1379441	PI 484505
38	PI 484768	San Luis Potosi 86	Zea mays L. subsp. mays	San Luis Potosí, Mexico	NC7		1983	COLLECTED		San Luis Potosi				Cultivated material		1379704	PI 484768
39	PI 485071	Puebla 403	Zea mays L. subsp. mays	Puebla, Mexico	NC7	Not Available	1983	COLLECTED		Puebla				Landrace		1380007	PI 485071
40	PI 485123	Chihuahua 171	Zea mays L. subsp. mays	Chihuahua, Mexico	NC7		1983	COLLECTED		Chihuahua				Cultivated material		1380059	PI 485123
41	PI 488987	Puebla 102	Zea mays L. subsp. mays	Puebla, Mexico	NC7		1983	COLLECTED		Puebla				Cultivated material		1383923	PI 488987
42	PI 488990	Puebla 148	Zea mays L. subsp. mays	Puebla, Mexico	NC7		1983	COLLECTED		Puebla				Cultivated material		1383926	PI 488990
43	PI 489081	Puebla 456	Zea mays L. subsp. mays	Puebla, Mexico	NC7	Not Available	1983	COLLECTED		Puebla				Landrace		1384017	PI 489081
44	PI 489115	Puebla 498	Zea mays L. subsp. mays	Puebla, Mexico	NC7		1983	COLLECTED		Puebla				Cultivated material		1384051	PI 489115
45	PI 476866	Ohcholi sunul/Maiz azul	Zea mays L. subsp. mays	Sonora, Mexico	NC7		1983	COLLECTED		Farm, Terrero, Rio Mayo, Sonora		500		Landrace	Collected by E. Powell, Navajo Gospel Mission. Donated by Valentin Becerra. Grown by Warihio Indians. Cobs 12-rowed. Seeds slightly dented, blue. Local names Ohcholi sunul/maiz azul.	1371802	PI 476866
46	PI 445007	Magdalena 469	Zea mays L. subsp. mays	Magdalena, Colombia	NC7		1980	COLLECTED		Magdalena State		1870		Landrace	Entered collection 1955A. Guirua race. Seeds yellow. Local name Guirua.	1339943	PI 445007
47	PI 483303	SC PM	Zea mays L. subsp. mays	South Carolina, United States	NC7		1980	DONATED	01/16/1980					Breeding material	In Iowa, plants 3-4m tall with good root and stalk strength. Seeds mixed dent and flint types. Cobs 15-25cm long, variable color, 10-16 rowed.	1378239	PI 483303
48	PI 435329	Kulli	Zea mays L. subsp. mays	Bolivia	NC7	Not Available	1979	COLLECTED		San Rafel, Comarapa				Cultivated material	Morado type.	1330265	PI 435329
49	PI 645583	'Bronze Beauty'	Zea mays L. subsp. mays	Wisconsin, United States	NC7		1978	COLLECTED	PRE 01/18/1978	Donor obtained from the Ho-Chunk Nation who live in the vicinity of Wisconsin Dells, Wisconsin.	43.62750000, -89.77083333	277		Landrace	Selection from corn grown by the Ho-Chunk Nation of Wisconsin (also known as the Wisconsin Winnebago Tribe). Selected for 3 years by E. A. Hynek for productivity by eliminating only poor yielding individuals. The Ho-Chunk people from whom the seed was obtained stated that the early white settlers nicknamed it "Bronze Beauty" upon seeing it. It is a flint corn with a high frequency of bronze or tan kernels. Red kernels also segregate. It differs from many U.S. Northern Flints by having narrower kernels on tapered ears with a higher kernel row number.	1016393	PI 645583
50	PI 452064	Pinky Popcorn	Zea mays L. subsp. mays	Minnesota, United States	NC7		1977	COLLECTED	04/18/1977					Landrace	Pink popcorn. Cobs to 10cm long, white. Variety developed in 1930's and originally obtained from O.H. Will Seed Co., Bismarck, ND.	1347000	PI 452064
51	PI 390833	Maize morado	Zea mays L. subsp. mays	Lambayeque, Peru	NC7	Not Available	1974	COLLECTED		Public market, Chiclayo.	-6.76666667, -79.83333333			Landrace	Ears small, compact. Seed Small, glumes and cob deep purple. Flour from the grain used to color drinks purple.	1293580	PI 390833
52	PI 340838	B-4541	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	1969	DEVELOPED	PRE 01/25/1968					Breeding material	White rice type. 22 rows, blue, cob white, 11 cm. long; two ears per 18 to 21 dm. stalk. Flowers in early August.	1254143	PI 340838
53	PI 340841	B-15 DENT STERILE	Zea mays L. subsp. mays	Iowa, United States	NC7		1969	DEVELOPED	PRE 01/25/1968					Breeding material	Dent sterile. Blue kernel.	1254146	PI 340841
54	PI 340846	RB-15 DENT STERILE	Zea mays L. subsp. mays	Iowa, United States	NC7		1969	DEVELOPED	PRE 01/25/1968					Breeding material	Reddish Blue	1254151	PI 340846
55	PI 340850	B-17 INBR.FR.SUPERGOLD	Zea mays L. subsp. mays	Iowa, United States	NC7		1969	DEVELOPED	PRE 01/25/1968					Breeding material	'Supergold' crossed to an unnamed variety. Brown kernel.	1254153	PI 340850
56	PI 340854	RB-17 INBR.FR.SUPERGOLD	Zea mays L. subsp. mays	Iowa, United States	NC7		1969	DEVELOPED	PRE 01/25/1968					Breeding material	'Supergold' crossed to an unnamed variety. Calico kernel.	1254156	PI 340854
57	PI 340855	B-18 INBR.FR.SUPERGOLD	Zea mays L. subsp. mays	Iowa, United States	NC7		1969	DEVELOPED	PRE 01/25/1968					Breeding material	'Supergold' crossed to an unnamed variety. 16 rows, blue, cob white, 10cm long; one to two ears per 15 to 17dm stalk.	1254157	PI 340855
58	PI 340857	B-22 INBR.FR.SUPERGOLD	Zea mays L. subsp. mays	Iowa, United States	NC7	Not Available	1969	DEVELOPED	PRE 01/25/1968					Breeding material	'Supergold' crossed to an unnamed variety. 12 rows, blue, cob white, 14cm long; one to two ears per 14 to 16 dm. stalk. Flowers in late July.	1254159	PI 340857
59	PI 706775	ARIZONA 064	Zea mays L. subsp. mays	Arizona, United States	NC7		1969	DONATED	02/1969					Breeding material	This corn was collected on the Hopi Indian Reservation in northern Arizona where it had been grown for a number of years.	1114282	PI 706775
60	PI 706759	ARIZONA 122	Zea mays L. subsp. mays	Arizona, United States	NC7		1968	DONATED	05/1968					Breeding material	This corn was collected on the Hopi Indian Reservation in northern Ariz. where it had been grown for a number of years	1113611	PI 706759
61	PI 608600	Blue Flour	Zea mays L. subsp. mays	Colorado, United States	NC7		1961	DEVELOPED	PRE 1960					Landrace	Originally from a man named Sanchez in Chama who had been growing it for a number of years.	1026695	PI 608600
62	PI 608602	Blue Flour	Zea mays L. subsp. mays	Colorado, United States	NC7	Not Available	1961	DEVELOPED	PRE 1960					Landrace	Mrs. Lopez received this corn from her father in 1921.	1026706	PI 608602
63	PI 317680	Black Beauty	Zea mays L. subsp. mays	South Dakota, United States	NC7		1960	DONATED	01/25/1960					Landrace		1236445	PI 317680
64	PI 222297	Peruvian Red	Zea mays L. subsp. mays	North Dakota, United States	NC7		1954	DONATED	PRE 11/30/1954					Landrace		1179795	PI 222297
65	PI 222309	North Dakota Colored Flour Bulk 5	Zea mays L. subsp. mays	North Dakota, United States	NC7		1954	DEVELOPED	PRE 11/30/1954					Breeding material		1179807	PI 222309
66	PI 218175	NRC 5343	Zea mays L. subsp. mays	Arizona, United States	NC7		1954	COLLECTED	11/1953			1311		Landrace	Blue flour corn. Used for cornmeal breads.	1177842	PI 218175
67	PI 217478	Red Robin	Zea mays L. subsp. mays	Pennsylvania, United States	NC7		1954	COLLECTED	PRE 05/10/1954	From Venango, Pennsylvania.				Landrace		1177503	PI 217478
68	PI 217411	Tama Flint	Zea mays L. subsp. mays	Iowa, United States	NC7		1954	COLLECTED	PRE 05/04/1954					Landrace	Essentially a Northern Flint variety from the Sac and Fox Indians of Iowa. Slightly mixed with Great Plains maize. This accession was part of the donor's collection of maize varieties demonstrating extreme variation. They were considered as endemic and were maintained as germplasm for breeding work and were part of the Anderson and Brown collection of "standard exotics". They were originally collected from farmers who maintained them as open-pollinated varieties.	1177461	PI 217411
69	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
70	PI 213756	Fairfax Brown	Zea mays L. subsp. mays	Oklahoma, United States	NC7		1954	COLLECTED		Osage Tribe, Oklahoma.				Landrace	Seeds brown. Flint type.	1175949	PI 213756
71	PI 213787	Rainbow Flint	Zea mays L. subsp. mays	South Dakota, United States	NC7		1954	COLLECTED	PRE 1954					Landrace		1175980	PI 213787
72	PI 213791	South Dakota Rainbow	Zea mays L. subsp. mays	North Dakota, United States	NC7		1954	DONATED	03/03/1954					Landrace		1175984	PI 213791
73	Ames 27451	A632.75 A1 A2 C1 R1-r B1 Pl1	Zea mays L. subsp. mays	Missouri, United States	NC7		2004	DEVELOPED						Breeding material		1654967	Ames 27451
74	Ames 25207	Burford 2	Zea mays L. subsp. mays	United States	NC7	Not Available	1999	DEVELOPED	PRE 03/1999					Breeding material		1575632	Ames 25207
75	Ames 23683	'Baby Blue'	Zea mays L. subsp. mays	Minnesota, United States	NC7		1997	DEVELOPED	1996					Cultivar	Plants average 5-6 feet in height with two, three, or four ears pre stalk. Small narrow cobs average 2-4 inches in length. Shiny kernels are medium to deep blue in color. Maturity of 100-110 days. May express colorless aleurone at times (according to developer).	1540252	Ames 23683
76	Ames 8488	Duplicate of PI 488471	Zea mays L. subsp. mays	Arequipa, Peru		Historic	1988	COLLECTED						Landrace		1043923	Ames 8488
77	Ames 8427	Cordoba 349	Zea mays L. subsp. mays	Córdoba, Colombia	NC7		1988	COLLECTED	03/02/1982			200		Landrace		1043685	Ames 8427
78	Ames 4171	Squaw Corn	Zea mays L. subsp. mays	California, United States	NC7		1985	COLLECTED	1975	Fresno.			Roadside market.	Landrace	Bulked sample of color selections of 'Squaw Corn' made by Mr. Donald Branscomb in Clearlake, Lake County, California. Mr. Branscomb's population was established from corn purchased at a roadside market in Fresno, California in 1975 (see letter dated 3/20/85 in PI correspondence file). Multi-colored ornamental corn.	1027179	Ames 4171
79	NSL 91996	Rainbow Flint	Zea mays L. subsp. mays	New York, United States	NC7		1976	DONATED	1976					Cultivar	112 days, an selected strain that is most attractive and decorative. Good sized ears with bright, mixed kernels of yellow, red, blue, purple, and multi-colored found mixed on the same ear and in some cases as solid colors. Agway 1972 catalog p.16	1125304	NSL 91996