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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 665219	'Year-round You mai'	Lactuca sativa L.	China	W6		2009	DEVELOPED	PRE 08/26/2009				Cultivar	Commercial dtem lettuce from China. Is heat tolerant.	1812335	PI 665219
1	PI 667688	'Blonde Du Pierre'	Lactuca sativa L.	California, United States	W6		2007	DONATED	06/17/2005				Cultivar		1718185	PI 667688
2	PI 667689	'Brunia'	Lactuca sativa L.	California, United States	W6		2007	DONATED	06/17/2005				Cultivar		1718188	PI 667689
3	PI 667842	'Fila'	Lactuca sativa L.	California, United States	W6		2007	DONATED	06/17/2005				Cultivar		1718213	PI 667842
4	PI 667844	'Florida Buttercrisp'	Lactuca sativa L.	California, United States	W6		2007	DONATED	06/17/2005				Cultivar		1718215	PI 667844
5	PI 599304	'Pacific Pride'	Lactuca sativa L.	United States	W6		1997	DEVELOPED	PRE 09/23/1997				Cultivar		1547932	PI 599304
6	PI 615060	'Ziegler's Heirloom'	Lactuca sativa L.	Germany	W6	Not Available	1996	COLLECTED	PRE 1991				Cultivated material	Bibb lettuce. Very cold hardy variety and has great flavor.	1540642	PI 615060
7	PI 591052	'Loma'	Lactuca sativa L.	France	W6	Not Available	1995	DEVELOPED	PRE 08/02/1995				Cultivar		1494284	PI 591052
8	PI 590573	'Focus'	Lactuca sativa L.	Netherlands	W6	Not Available	1995	DEVELOPED	PRE 06/19/1995				Cultivar		1491810	PI 590573
9	PI 583877	'Cabernet Red'	Lactuca sativa L.	United States	W6		1994	DEVELOPED	PRE 10/05/1994				Cultivar		1479329	PI 583877
10	PI 583879	'Primetime'	Lactuca sativa L.	United States	W6	Not Available	1994	DEVELOPED	PRE 10/05/1994				Cultivar		1479331	PI 583879
11	PI 578882	'Barn Burner'	Lactuca sativa L.	United States	W6		1994	DEVELOPED	PRE 05/11/1994				Cultivar		1473853	PI 578882
12	PI 578884	'Red Giant'	Lactuca sativa L.	United States	W6	Not Available	1994	DEVELOPED	PRE 05/11/1994				Cultivar		1473855	PI 578884
13	PI 566589	'Green Wave'	Lactuca sativa L.	Washington, United States	W6		1993	DONATED	02/02/1993				Cultivar		1461560	PI 566589
14	PI 561196	'Impact'	Lactuca sativa L.	Australia	W6	Not Available	1992	DEVELOPED	05/05/1992				Cultivar		1456168	PI 561196
15	PI 673036	W6 6313 (B)	Lactuca sativa L.	Russian Federation	W6		1990	COLLECTED	08/24/1990	Roadside ditch, edge of grassland, loam soil, 17km from Yerevan, Yerevan District.	40.31666667, 44.63333333	1600	Wild material	Estimated population 20 plants in 10000 square meters. This accession was seperated from W6 6313 Lactuca serriola. Original collection sample had mixed types.	1615141	PI 673036
16	PI 617943	'Lolla Rossa'	Lactuca sativa L.	Washington, United States	W6	Not Available	1990	DONATED	03/09/1990				Cultivar		1025736	PI 617943
17	PI 617944	'Lollo Biondo'	Lactuca sativa L.	Washington, United States	W6		1990	DONATED	03/09/1990				Cultivar		1025737	PI 617944
18	PI 617958	'Misticanza'	Lactuca sativa L.	Washington, United States	W6		1990	DONATED	03/09/1990				Cultivar		1025744	PI 617958
19	PI 577120	'Romana Verde'	Lactuca sativa L.	Washington, United States	W6		1990	DONATED	03/08/1990				Cultivar		1472091	PI 577120
20	PI 673037	'BRONZE ARROWHEADE'	Lactuca sativa L.	Washington, United States	W6		1990	DONATED	03/08/1990				Cultivar		1025500	PI 673037
21	PI 536699	'Black-Seeded Bath Cos'	Lactuca sativa L.	California, United States	W6		1989	DONATED	05/1969				Cultivar	Maturity 75 days. European variety. Heads small, dark, reddish brown.	1431635	PI 536699
22	PI 536700	'Black-Seeded Simpson'	Lactuca sativa L.	New York, United States	W6		1989	DONATED	08/1961				Cultivar	Maturity 45 days. Excellent quality. Leaves curled, crisp, very tender can be used from the time the plant is small. Quick-growing, dependable. Good for home garden.	1431636	PI 536700
23	PI 536728	'Great Lakes R-200-95'	Lactuca sativa L.	California, United States	W6		1989	DONATED	05/1969				Cultivar	Maturity 82-100 days. Seed white. Large, round firm. Bright green; well folded. Tipburn tolerant. A superior main or warm weather variety. Grown extensively throughout the country. Fine shipper.	1431664	PI 536728
24	PI 536732	'Great Lakes 407'	Lactuca sativa L.		W6		1989	DONATED	05/1969				Cultivar	Maturity 90-100 days. Seed white. Especially selected for its resistance to tipburn, sunburn, rain. Color bright Outer leaves large, erect, which protect firm heads during extremes in weather. Recommended for Southwest winter growing areas, local market and garden.	1431668	PI 536732
25	PI 536735	'Great Lakes J Strain LMC'	Lactuca sativa L.	California, United States	W6		1989	DONATED	08/1961				Cultivar		1431671	PI 536735
26	PI 536737	'Great Lakes Shipper Strain'	Lactuca sativa L.	California, United States	W6		1989	DONATED	09/1970				Cultivar	Maturity 90 days. Seeds white. Heads well formed; good green color. Adapted for Southwest and Pacific Coast.	1431673	PI 536737
27	PI 536740	'Imperial 17'	Lactuca sativa L.	California, United States	W6		1989	DONATED	08/1962				Cultivar	Similar to Imperial 13. Heads conical, large with spirally arranged dark green wrapper leaves. Regionally adapted to winter culture in Imperial Valley of California. Resistant to brown blight.	1431676	PI 536740
28	PI 536741	'Imperial 101'	Lactuca sativa L.	Michigan, United States	W6		1989	DONATED	07/1965				Cultivar	Maturity 85 days. Seeds white. Large, cool weather variety used for spring harvest along Central California Coast and for winter harvest in Imperial Valley. Plants vigorous, dark green. Outer leaves numerous, thick, coarsely crumpled. Heads large, well covered, heavy. Excellent quality. Slightly larger than Imperial 615.	1431677	PI 536741
29	PI 536742	'Imperial 847'	Lactuca sativa L.	California, United States	W6		1989	DONATED	08/1961				Cultivar	Maturity 84 days. Better adapted than other Imperial strains for use in warm weather in east and south. Heads medium large, fairly hard, crisp. Leaves relatively smooth, thick, giving good head protection. Resistant to brown blight.	1431678	PI 536742
30	PI 536749	'New York P W No 55'	Lactuca sativa L.	California, United States	W6		1989	DONATED	05/1969				Cultivar		1431685	PI 536749
31	PI 536768	'Valverde M R'	Lactuca sativa L.	California, United States	W6		1989	DONATED	08/1961				Cultivar		1431704	PI 536768
32	PI 536776	'NO 749'	Lactuca sativa L.	California, United States	W6		1989	DONATED	09/1962				Cultivar	Maturity 82 days. Seeds white. Plants are comparible in size and type to Imperial 615 but are slightly darker green and deeper in shape. Particularly suited to the Yuma, Arizona area.	1431712	PI 536776
33	PI 536777	'Burpees Celtuce'	Lactuca sativa L.	Pennsylvania, United States	W6		1989	DONATED	08/1961				Cultivar	Combines uses of celery and lettuce. Young leaves have four times the vitamin C content of lettuce. When plants are young, the leaves may be used as lettuce or as boiling "greens", but its chief value is the heart of the central stem which may be eaten raw or cooked in the same way that celery would be prepared. Grown the same as lettuce.	1431713	PI 536777
34	PI 536821	'Fordhook'	Lactuca sativa L.	Pennsylvania, United States	W6		1989	DONATED	07/1964				Cultivar	Maturity 78 days. Flavor and quality outstanding. Growth upright. Outer leaves very bright, glossy, deep green. Leaves loosely folded, fleshy, and heavily crinkled. Hearts creamy yellow. Withstands heat better than tight Butterhead varieties.	1431757	PI 536821
35	PI 536826	'Waldmans Dark Grn Grand Rapids'	Lactuca sativa L.	Ohio, United States	W6	Not Available	1989	DONATED	01/1965				Cultivar	Darker green in color than regular Grand Rapids with the ability to withstand greater heat without bolting.	1431762	PI 536826
36	PI 601481	'Salverde'	Lactuca sativa L.	United States	W6	Not Available	1987	DEVELOPED	PRE 1987				Cultivar		1178119	PI 601481
37	PI 507926	2500144	Lactuca sativa L.	Hungary	W6		1987	COLLECTED	1983	Nagybugac.			Landrace		1402862	PI 507926
38	PI 507928	2500260	Lactuca sativa L.	Hungary	W6		1987	COLLECTED	1983	Kisbarapati.			Landrace		1402864	PI 507928
39	PI 507930	2500267	Lactuca sativa L.	Hungary	W6		1987	COLLECTED	1983	Szolnok.			Landrace		1402866	PI 507930
40	PI 503616	'Hitzkopf'	Lactuca sativa L.	Germany	W6		1986	DONATED	04/1986				Cultivar	Butterhead type.	1398552	PI 503616
41	PI 503617	'Hoffmanns Aurora'	Lactuca sativa L.	Germany	W6		1986	DONATED	04/1986				Cultivar	Butterhead type.	1398553	PI 503617
42	PI 503618	'Kison'	Lactuca sativa L.	Germany	W6		1986	DONATED	04/1986				Cultivar	Butterhead type.	1398554	PI 503618
43	PI 503622	'Muck'	Lactuca sativa L.	Germany	W6		1986	DONATED	04/1986				Cultivar	Butterhead type.	1398558	PI 503622
44	PI 503631	'Start'	Lactuca sativa L.	Germany	W6		1986	DONATED	04/1986				Cultivar	Butterhead type.	1398567	PI 503631
45	PI 503641	SUDITALIEN 1981:7456	Lactuca sativa L.	Italy	W6		1986	COLLECTED					Cultivated material	Butterhead type.	1398577	PI 503641
46	PI 503642	CSSR 1981:81	Lactuca sativa L.	Former, Soviet Union	W6		1986	COLLECTED					Cultivated material	Butterhead type. Seeds white.	1398578	PI 503642
47	PI 601113	'Centurion'	Lactuca sativa L.	United States	W6		1984	DEVELOPED	PRE 1984				Cultivar		1161276	PI 601113
48	PI 601114	'El Toro'	Lactuca sativa L.	United States	W6		1984	DEVELOPED	PRE 1984				Cultivar		1161277	PI 601114
49	PI 491008	WP 011	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds white. No virus present. Downy mildew present. Local name Marul.	1385944	PI 491008
50	PI 491022	WP 025	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds black. Lettuce mosaic virus present. Local name Marul.	1385958	PI 491022
51	PI 491025	WP 028A	Lactuca sativa L.	Turkey	W6	Not Available	1983	COLLECTED					Cultivated material	Romaine type. Seeds black. Local name Marul.	1385961	PI 491025
52	PI 491031	WP 032	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Prizehead type. Romaine type. Plants red. Seeds black. No diseases present. Local name Marul.	1385967	PI 491031
53	PI 491032	WP 033	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds white. No virus present. Local name Marul.	1385968	PI 491032
54	PI 491034	WP 038	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Wild material	Romaine type. Seeds white. Immediate bolting. No virus present. Local name Marul.	1385970	PI 491034
55	PI 491040	WP 049	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds white. Virus and downy mildew present. Local name Marul.	1385976	PI 491040
56	PI 491042	WP 054	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Local romaine type. Seeds white.	1385978	PI 491042
57	PI 491045	WP 059	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds white. No diseases present. Local name Marul.	1385981	PI 491045
58	PI 491053	WP 067	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds black. Local name Gobehli marul.	1385989	PI 491053
59	PI 491062	WP 075A	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Leafy type. Seeds white. Local name Kivircik marul.	1385998	PI 491062
60	PI 491065	WP 077	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds black. Local name Marul.	1386001	PI 491065
61	PI 491070	WP 081	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Leafy type. Seeds white. Local name Marul.	1386006	PI 491070
62	PI 491072	WP 083	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Leafy type. Seeds black. Local name Kara marul.	1386008	PI 491072
63	PI 491078	WP 088	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Leafy type. Seeds black. Local name Kara marul (black lettuce).	1386014	PI 491078
64	PI 491079	WP 089	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Leafy type. Seeds black. Local name Kara marul (black lettuce).	1386015	PI 491079
65	PI 491080	WP 089A	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Leafy type. Seeds black. Local name Kara marul (black lettuce).	1386016	PI 491080
66	PI 491084	WP 091	Lactuca sativa L.	Turkey	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds white. Local name White marul.	1386020	PI 491084
67	PI 491212	WP 097	Lactuca sativa L.	Greece	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds white. No virus present. Local name Maruli.	1386148	PI 491212
68	PI 491213	WP 098	Lactuca sativa L.	Greece	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds white. No virus present. Local name Maruli.	1386149	PI 491213
69	PI 491215	WP 104	Lactuca sativa L.	Greece	W6		1983	COLLECTED					Cultivated material	Romaine type. Seeds white. No downy mildew or virus present. Local name Maruli.	1386151	PI 491215
70	PI 601060	'Red Sails'	Lactuca sativa L.	United States	W6	Not Available	1983	DEVELOPED	PRE 1983				Cultivar		1159012	PI 601060
71	PI 595596	'Amaral 400'	Lactuca sativa L.	United States	W6	Not Available	1979	DEVELOPED	PRE 1979				Cultivar	Crisphead type, white seed, leaf texture blistered and dull, margin wavy and entire, rounded leaf. Dark-green leaf, spherical head, summer crop. 81 days to maturity (winter cropping), 80 days to maturity (summer cropping). 70 days to seed stalk emergence (summer cropping).	1127763	PI 595596
72	PI 596710	'Coolguard'	Lactuca sativa L.	United States	W6	Not Available	1979	DEVELOPED	PRE 1979				Cultivar	Crisphead (Vanguard), black seed, blistered and dull leaf surface, wavy and incised leaf margin, rounded and blue-green leaf, spherical head, winter crop. Susceptible to tipburn, mosaic, damping off, big vein and downy mildew. 122 days to head maturity under winter cropping and not adapted for summer cropping. 51 days to seed stalk emergence (summer cropping).	1128273	PI 596710
73	PI 418990		Lactuca sativa L.	China	W6		1977	DONATED	09/09/1977				Uncertain improvement status	Leaves clumped 10	1316380	PI 418990
74	PI 593431	'Domingos 42'	Lactuca sativa L.	United States	W6		1977	DEVELOPED	PRE 1977				Cultivar		1125858	PI 593431
75	PI 391601	CHI-KUA-SUN	Lactuca sativa L.	Beijing Shi, China	W6		1974	COLLECTED		Association of Agriculture and Forestry			Cultivar	"Stem" lettuce 10	1294050	PI 391601
76	PI 390975	RINAT HOKFAR	Lactuca sativa L.	Israel	W6		1974	DONATED	09/12/1974				Cultivar	Head type 10	1293661	PI 390975
77	PI 385971	ALL THE YEAR ROUND	Lactuca sativa L.	Kenya	W6	Not Available	1974	DONATED	03/01/1974				Cultivar	Butterhead, round headed variety, soft heads 10	1289632	PI 385971
78	PI 381936	MEIKONINGIN	Lactuca sativa L.	Netherlands	W6		1973	DONATED	08/21/1973				Cultivar	Resistant to downy mildew 10	1286340	PI 381936
79	PI 381932	Ga 1-9-1-2a	Lactuca sativa L.	Argentina	W6		1973	COLLECTED					Cultivated material	Resistant to transmission of common mosaic virus through seed. Large, black seed. 10	1286336	PI 381932
80	PI 381933	Ga 1-9-1-2b	Lactuca sativa L.	Argentina	W6		1973	COLLECTED					Cultivated material	Resistant to transmission of common mosaic virus through seed. Large, black seed. 10	1286337	PI 381933
81	PI 379357	GLAVESTA	Lactuca sativa L.	Serbia	W6		1972	COLLECTED		Prizren	42.21390000, 20.73970000	420	Cultivar		1284221	PI 379357
82	PI 379363	VELESKA	Lactuca sativa L.	North Macedonia	W6		1972	COLLECTED		Ivankovci	41.84890000, 21.82030000	500	Cultivar		1284227	PI 379363
83	PI 373914	RAPIDE	Lactuca sativa L.	Netherlands	W6		1972	DONATED	06/20/1972				Cultivar		1280133	PI 373914
84	PI 373916	VITESSE	Lactuca sativa L.	Netherlands	W6		1972	DONATED	06/20/1972				Cultivar		1280135	PI 373916
85	PI 370472	PUTER	Lactuca sativa L.	North Macedonia	W6		1972	COLLECTED	1971	Ljubojno	40.89420000, 21.14080000	900	Cultivar	Head type 10	1277486	PI 370472
86	PI 368630	CRNA	Lactuca sativa L.	Serbia	W6		1971	COLLECTED		Ciflik	42.46110000, 20.52250000	900	Cultivar		1276226	PI 368630
87	PI 368631	GLAVESTA	Lactuca sativa L.	North Macedonia	W6		1971	COLLECTED		Berovo	41.70310000, 22.85780000	800	Cultivar		1276227	PI 368631
88	PI 358001	STRUMICKA	Lactuca sativa L.	North Macedonia	W6		1970	COLLECTED		Strumica	41.43750000, 22.64330000	220	Cultivar	Head 10	1267314	PI 358001
89	PI 358021	KADRAVA	Lactuca sativa L.	North Macedonia	W6		1970	COLLECTED		Struga	41.17810000, 20.67610000	700	Cultivar	Head 10	1267334	PI 358021
90	PI 358033	BELA MARULA	Lactuca sativa L.	North Macedonia	W6		1970	COLLECTED		D. Lokoceri	41.15890000, 20.79560000	730	Cultivar	Romaine 10	1267346	PI 358033
91	PI 358039	CRNA MARULA	Lactuca sativa L.	North Macedonia	W6		1970	COLLECTED		Debar	41.52500000, 20.52750000	680	Cultivar	Romaine 10	1267352	PI 358039
92	PI 358043	ZIMSKA ZELENA	Lactuca sativa L.	North Macedonia	W6		1970	COLLECTED		Bitola	41.03110000, 21.34030000	590	Cultivar	Romaine 10	1267356	PI 358043
93	PI 344366	KIVINCIK MORUL	Lactuca sativa L.	Turkey	W6		1969	COLLECTED	1965	Mersin			Landrace		1256960	PI 344366
94	PI 344367	127	Lactuca sativa L.	Turkey	W6		1969	COLLECTED	1965				Landrace		1256961	PI 344367
95	PI 342440	66043	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255483	PI 342440
96	PI 342441	67023	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255484	PI 342441
97	PI 342442	67027	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	White seed 10	1255485	PI 342442
98	PI 342445	67040	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255488	PI 342445
99	PI 342446	67041	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255489	PI 342446
100	PI 342448	67045	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255491	PI 342448
101	PI 342449	67461	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	White seed 10	1255492	PI 342449
102	PI 342450	67462	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255493	PI 342450
103	PI 342451	67467	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	White seed 10	1255494	PI 342451
104	PI 342455	68001	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	White seed 10	1255498	PI 342455
105	PI 342456	68002	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255499	PI 342456
106	PI 342457	68005	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255500	PI 342457
107	PI 342458	68008	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255501	PI 342458
108	PI 342459	68009	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255502	PI 342459
109	PI 342460	68010	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255503	PI 342460
110	PI 342461	68012	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255504	PI 342461
111	PI 342462	68014	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255505	PI 342462
112	PI 342464	68019	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255507	PI 342464
113	PI 342465	68024	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	White seed 10	1255508	PI 342465
114	PI 342467	1049	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	White seed 10	1255510	PI 342467
115	PI 342468	68029	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255511	PI 342468
116	PI 342469	68036	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255512	PI 342469
117	PI 342470	68037	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255513	PI 342470
118	PI 342473	68062	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255516	PI 342473
119	PI 342474	68072	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255517	PI 342474
120	PI 342476	68074	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255519	PI 342476
121	PI 342479	68081	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255522	PI 342479
122	PI 342481	68083	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255524	PI 342481
123	PI 342483	68085	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255526	PI 342483
124	PI 342485	68095	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255528	PI 342485
125	PI 342486	68096	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255529	PI 342486
126	PI 342487	68102	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255530	PI 342487
127	PI 342488	68104	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255531	PI 342488
128	PI 342490	68107	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255533	PI 342490
129	PI 342493	68118	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255536	PI 342493
130	PI 342498	68127	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255541	PI 342498
131	PI 342499	68129	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255542	PI 342499
132	PI 342500	68135	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255543	PI 342500
133	PI 342502	68168	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	White seed 10	1255545	PI 342502
134	PI 342503	68169	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255546	PI 342503
135	PI 342504	68180	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255547	PI 342504
136	PI 342507	68190	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255550	PI 342507
137	PI 342508	68193	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255551	PI 342508
138	PI 342509	68197	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255552	PI 342509
139	PI 342510	68198	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255553	PI 342510
140	PI 342512	68202	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255555	PI 342512
141	PI 342513	68264	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255556	PI 342513
142	PI 342514	661039	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	White seed 10	1255557	PI 342514
143	PI 342515	66070	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255558	PI 342515
144	PI 342516	67004	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255559	PI 342516
145	PI 342517	67024	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255560	PI 342517
146	PI 342518	67026	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	Black seed 10	1255561	PI 342518
147	PI 342520	67052	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255563	PI 342520
148	PI 342522	67474	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255565	PI 342522
149	PI 342523	67806	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255566	PI 342523
150	PI 342524	67886	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255567	PI 342524
151	PI 342525	68011	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	Black seed 10	1255568	PI 342525
152	PI 342528	68022	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255571	PI 342528
153	PI 342530	68026	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255573	PI 342530
154	PI 342531	68031	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255574	PI 342531
155	PI 342532	68032	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255575	PI 342532
156	PI 342533	68033	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255576	PI 342533
157	PI 342535	68038	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255578	PI 342535
158	PI 342540	68070	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255583	PI 342540
159	PI 342541	68071	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255584	PI 342541
160	PI 342552	68179	Lactuca sativa L.	Netherlands	W6	Not Available	1969	DONATED	04/22/1969				Landrace	Black seed 10	1255595	PI 342552
161	PI 342553	68184	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255596	PI 342553
162	PI 342554	68189	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255597	PI 342554
163	PI 342555	68191	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255598	PI 342555
164	PI 342556	68192	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255599	PI 342556
165	PI 342557	68196	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255600	PI 342557
166	PI 342558	68201	Lactuca sativa L.	Netherlands	W6		1969	DONATED	04/22/1969				Landrace	Black seed 10	1255601	PI 342558
167	PI 289016	AMERICANISCHER BRAUNER	Lactuca sativa L.	Hungary	W6		1963	DONATED	04/22/1963				Cultivar		1218621	PI 289016
168	PI 289018	HOHLBLATTRIGER BUTTER	Lactuca sativa L.	Hungary	W6		1963	DONATED	04/22/1963				Cultivar		1218625	PI 289018
169	PI 289025	PRINZ V. LOWENSTEIN	Lactuca sativa L.	Hungary	W6		1963	DONATED	04/22/1963				Cultivar		1218640	PI 289025
170	PI 289026	RUDOLFS LIEBLING	Lactuca sativa L.	Hungary	W6	Not Available	1963	DONATED	04/22/1963				Cultivar		1218641	PI 289026
171	PI 289058	WOODWARS EARLY MAMMUTH	Lactuca sativa L.	Hungary	W6		1963	DONATED	04/22/1963				Cultivar		1218705	PI 289058
172	PI 288244	BALADY	Lactuca sativa L.	Egypt	W6		1963	COLLECTED					Cultivar	Seeds black 10	1218201	PI 288244
173	PI 285655	KROLOWA MAJOWYCH	Lactuca sativa L. var. capitata L.	Warszawa, Poland	W6	Not Available	1963	DONATED	01/16/1963				Cultivar		1213999	PI 285655
174	PI 285657	RAKOWICKA	Lactuca sativa L.	Warszawa, Poland	W6		1963	DONATED	01/16/1963				Cultivar		1214003	PI 285657
175	PI 543962	'Eastern Lakes'	Lactuca sativa L.	United States	W6		1962	DONATED	1962				Cultivar	Maturity 72 days. Head very uniform, larger, more open and more nearly round than Cornell 456. Plants vigorous.	1438898	PI 543962
176	PI 278070	8	Lactuca sativa L.	Antalya, Turkey	W6		1962	COLLECTED	PRE 01/09/1962				Uncertain improvement status		1207491	PI 278070
177	PI 278072	10	Lactuca sativa L.	Balıkesir, Turkey	W6		1962	COLLECTED	PRE 01/09/1962				Uncertain improvement status		1207493	PI 278072
178	PI 278080	18	Lactuca sativa L.	Çanakkale, Turkey	W6		1962	COLLECTED	PRE 01/09/1962				Uncertain improvement status		1207501	PI 278080
179	PI 278081	19	Lactuca sativa L.	Gaziantep, Turkey	W6	Not Available	1962	COLLECTED	PRE 01/09/1962	Gaziantep-Nizip			Uncertain improvement status		1207502	PI 278081
180	PI 278087	25	Lactuca sativa L.	Kars, Turkey	W6		1962	COLLECTED	PRE 01/09/1962	Kars-Igdir			Uncertain improvement status		1207508	PI 278087
181	PI 278094	32	Lactuca sativa L.	Muğla, Turkey	W6		1962	COLLECTED	PRE 01/09/1962				Uncertain improvement status		1207515	PI 278094
182	PI 278099	37	Lactuca sativa L.	Muğla, Turkey	W6		1962	COLLECTED	PRE 01/09/1962	Mugla-Ula			Uncertain improvement status		1207520	PI 278099
183	PI 278108	46	Lactuca sativa L.	Uşak, Turkey	W6		1962	COLLECTED	PRE 01/09/1962				Uncertain improvement status		1207529	PI 278108
184	PI 278110	48	Lactuca sativa L.	Zonguldak, Turkey	W6		1962	COLLECTED	PRE 01/09/1962	Zonguldak-Bartin			Uncertain improvement status		1207531	PI 278110
185	PI 274373		Lactuca sativa L.	Poland	W6	Not Available	1961	DONATED	04/28/1961				Uncertain improvement status		1205935	PI 274373
186	PI 273606	Treibsalat Presto	Lactuca sativa L.	Germany	W6		1961	DONATED	04/03/1961				Cultivated material		1205539	PI 273606
187	PI 273612	No. 664	Lactuca sativa L.	Belgium	W6		1961	DONATED	04/03/1961				Uncertain improvement status		1205542	PI 273612
188	PI 273205		Lactuca sativa L.	England, United Kingdom	W6		1961	DONATED	03/20/1961				Cultivated material		1205398	PI 273205
189	PI 271937		Lactuca sativa L.	Belgium	W6		1961	DONATED	03/02/1961				Uncertain improvement status		1204400	PI 271937
190	PI 271476	1291	Lactuca sativa L.	India	W6	Not Available	1961	COLLECTED		Sarahan bazaar			Cultivated material		1204219	PI 271476
191	PI 264671	'WINTERKOPFSALAT MAIWUNDER'	Lactuca sativa L.	Germany	W6	Not Available	1960	DONATED	04/01/1960				Cultivated material		1200167	PI 264671
192	PI 264335	'COL DE NAPOLES'	Lactuca sativa L.	Spain	W6		1960	DONATED	03/23/1960				Cultivar		1200032	PI 264335
193	PI 251501	'KAHU'	Lactuca sativa L.	Iran	W6	Not Available	1958	COLLECTED		Isfahan bazaar, Iran			Cultivated material		1194280	PI 251501
194	PI 229762		Lactuca sativa L.	Iran	W6		1955	COLLECTED		From market, Gorgan.			Cultivated material		1183062	PI 229762
195	PI 221936		Lactuca sativa L.	Afghanistan	W6		1954	COLLECTED		From market, Gardez.			Cultivated material		1179611	PI 221936
196	PI 220665		Lactuca sativa L.	Afghanistan	W6	Not Available	1954	COLLECTED		From market, Heart.			Cultivated material		1178697	PI 220665
197	PI 220524		Lactuca sativa L.	Afghanistan	W6		1954	COLLECTED		From Pul-i-Khumri, Kataghan.			Cultivated material		1178584	PI 220524
198	PI 212099		Lactuca sativa L.	Afghanistan	W6	Not Available	1954	COLLECTED		From Nad-i-Ali, Kandahar Province.			Wild material		1175391	PI 212099
199	PI 187239		Lactuca sativa L.	Belgium	W6		1950	DONATED	03/15/1950				Cultivated material		1161191	PI 187239
200	PI 182209		Lactuca sativa L.	Turkey	W6		1949	COLLECTED		From Elbistan, Maras.			Cultivated material		1157608	PI 182209
201	PI 182210		Lactuca sativa L.	Turkey	W6		1949	COLLECTED		From Susurluk, Balikesir.			Cultivated material		1157609	PI 182210
202	PI 181946		Lactuca sativa L.		W6		1949	COLLECTED		From Homs.			Cultivated material		1157373	PI 181946
203	PI 177419		Lactuca sativa L.	Turkey	W6		1949	COLLECTED		From Corum, Corum.			Cultivated material		1153848	PI 177419
204	PI 176980		Lactuca sativa L.	Turkey	W6	Not Available	1949	COLLECTED		Seed dealer, Konya, Konya.			Cultivated material		1153456	PI 176980
205	PI 176578		Lactuca sativa L.	Turkey	W6		1949	COLLECTED	09/17/1948	Seed dealer, Erzincan, Erzincan.			Cultivated material		1153100	PI 176578
206	PI 176579		Lactuca sativa L.	Turkey	W6		1949	COLLECTED	09/17/1948	Seed dealer, Erzincan, Erzincan.			Cultivated material		1153101	PI 176579
207	PI 176588		Lactuca sativa L.	Turkey	W6	Not Available	1949	COLLECTED	09/24/1948	Ayfon, Ayfon..			Cultivated material		1153115	PI 176588
208	PI 175735		Lactuca sativa L.	Turkey	W6	Not Available	1949	COLLECTED		Gaidiye, Ayvacik, Canakkale.			Cultivated material		1152207	PI 175735
209	PI 175736		Lactuca sativa L.	Turkey	W6		1949	COLLECTED	09/20/1948	Seed dealer, Kirsehir, Kirsehir.			Cultivated material		1152208	PI 175736
210	PI 175737		Lactuca sativa L.	Turkey	W6		1949	COLLECTED	09/21/1948	Seed dealer, Kayseri, Kayseri.			Cultivated material		1152209	PI 175737
211	PI 172916		Lactuca sativa L.	Turkey	W6		1949	COLLECTED		Seed dealer, Karakose, Kars. Originally from Kayseri, Kayseri.			Cultivated material		1150310	PI 172916
212	PI 172918		Lactuca sativa L.	Turkey	W6		1949	COLLECTED	08/23/1948	Seedsman, Van, Van.			Cultivated material		1150314	PI 172918
213	PI 171666	'Siyah'	Lactuca sativa L.	Turkey	W6		1948	COLLECTED	07/23/1948	Seed dealer, Kastamonu, Kastamonu.			Cultivated material		1148443	PI 171666
214	PI 169493		Lactuca sativa L.	Turkey	W6		1948	COLLECTED	05/10/1948	Antalya, Antalya.			Cultivated material		1145545	PI 169493
215	PI 169494		Lactuca sativa L.	Turkey	W6		1948	COLLECTED	05/15/1948	Market, Burdur, Burdur.			Cultivated material		1145546	PI 169494
216	PI 169509		Lactuca sativa L.	Turkey	W6		1948	COLLECTED	06/21/1948	Seed store, Babaeski, Kirklareli.			Cultivated material		1145557	PI 169509
217	PI 164937	HRIGRU 1436	Lactuca sativa L.	Turkey	W6		1948	COLLECTED	03/15/1948	From seed stores, Istanbul, Istanbul Province.			Cultivated material		1142040	PI 164937
218	PI 165492		Lactuca sativa L.	India	W6		1948	COLLECTED	03/29/1948	From Lucknow, United Provinces.			Cultivated material		1142487	PI 165492
219	PI 173909		Lactuca sativa L.	India	W6		1948	COLLECTED	08/25/1948	Delhi.			Cultivated material		1150968	PI 173909
220	PI 146078		Lactuca sativa L.		W6		1943	COLLECTED		From Karaj			Cultivated material		1135862	PI 146078
221	PI 142871		Lactuca sativa L.	Iran	W6		1941	COLLECTED	01/20/1941	From Brujird, Luristan.			Cultivated material		1135617	PI 142871
222	PI 140394		Lactuca sativa L.	Iran	W6		1941	COLLECTED	08/08/1940	From Bujmerd, Khorassan.			Cultivated material		1135204	PI 140394
223	W6 29836	'Duran'	Lactuca sativa L.	California, United States	W6		2007	DONATED	06/17/2005				Cultivar		1718207	W6 29836