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Your query included: All accessions taxonomy genus name like Dioscorea

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	ACCESSION	PLANT NAME	TAXONOMY	ORIGIN	AVAILABILITY	RECEIVED	SOURCE TYPE	SOURCE DATE	COLLECTION SITE	ELEVATION	IMPROVEMENT LEVEL	NARRATIVE
0	PI 449433		Dioscorea sp.	Mexico	Historic	1980	COLLECTED		Remote areas of Tabasco and Chiapas		Wild material	Similar to D. composita. Diosgenin content of tubers of parental lines range from 4.4% (males) to 8.0% (females). Leaching of seed with several water changes for a few days may improve germination.	1344369	PI 449433
1	PI 449434		Dioscorea sp.	Mexico	Historic	1980	COLLECTED		Remote areas of Tabasco and Chiapas		Wild material	Similar to D. composita. Diosgenin content of tubers of parental lines range from 4.4% (males) to 8.0% (females). Leaching of seed with several water changes for a few days may improve germination.	1344370	PI 449434
2	PI 449435		Dioscorea sp.	Mexico	Historic	1980	COLLECTED		Remote areas of Tabasco and Chiapas		Wild material	Similar to D. composita. Diosgenin content of tubers of parental lines range from 4.4% (males) to 8.0% (females). Leaching of seed with several water changes for a few days may improve germination.	1344371	PI 449435
3	PI 312104		Dioscorea deltoidea Wall. ex Griseb.	India	Historic	1966							1705598	PI 312104
4	PI 288695		Dioscorea caucasica Lipsky	Russian Federation	Historic	1963	COLLECTED						1691433	PI 288695
5	PI 288696		Dioscorea polystachya Turcz.	Russian Federation	Historic	1963	COLLECTED						1691434	PI 288696
6	PI 285351	Col. No. 1115	Dioscorea sp.	Nepal	Historic	1962	COLLECTED		Entwined in shrubbery along streambed between Ulleri and Barithadi	1385			1688805	PI 285351
7	PI 282168	'Anomasunwu'	Dioscorea alata L.	Ghana	Historic	1962	COLLECTED	07/1962					1686217	PI 282168
8	PI 282169	'Nkwnfo Fufuo'	Dioscorea dumetorum (Kunth) Pax	Ghana	Historic	1962	COLLECTED	07/1962					1686218	PI 282169
9	PI 282170	'Puna'	Dioscorea rotundata Poir.	Ghana	Historic	1962	COLLECTED						1686219	PI 282170
10	PI 282476	'Nkafo Kokoo'	Dioscorea dumetorum (Kunth) Pax	Ghana	Historic	1962	COLLECTED						1686567	PI 282476
11	PI 262975		Dioscorea bulbifera L.	Hessen, Germany	Historic	1960	DONATED	01/12/1960					1567381	PI 262975
12	PI 262328		Dioscorea deltoidea Wall. ex Griseb.	Delhi, India	Historic	1959							1566930	PI 262328
13	PI 260691		Dioscorea bulbifera L.	Kefa, Ethiopia	Historic	1959	DONATED	09/24/1959					1563239	PI 260691
14	PI 256742		Dioscorea floribunda M. Martens & Galeotti	Ciudad de México, Mexico	Historic	1959	DONATED	04/13/1959					1559693	PI 256742
15	PI 256743		Dioscorea spiculiflora Hemsl.	Maryland, United States	Historic	1959	DONATED	04/13/1959					1559694	PI 256743
16	PI 256745		Dioscorea sp.	Maryland, United States	Historic	1959	DONATED	04/13/1959					1559695	PI 256745
17	PI 255360		Dioscorea caucasica Lipsky	Slovenia	Historic	1959	DONATED	02/09/1959					1558180	PI 255360
18	PI 186166		Dioscorea bulbifera L.	Cameroon	Historic	1958	COLLECTED						1667256	PI 186166
19	PI 237947		Dioscorea floribunda M. Martens & Galeotti	Maryland, United States	Historic	1957	DONATED	03/18/1957					1186381	PI 237947
20	PI 200118		Dioscorea floribunda M. Martens & Galeotti	Guatemala	Historic	1952	COLLECTED						1677685	PI 200118
21	PI 200119		Dioscorea floribunda M. Martens & Galeotti	Guatemala	Historic	1952	COLLECTED						1677686	PI 200119
22	PI 199763	No. 1	Dioscorea floribunda M. Martens & Galeotti	Guatemala	Historic	1952	COLLECTED						1677398	PI 199763
23	PI 199764	No. 2	Dioscorea floribunda M. Martens & Galeotti	Guatemala	Historic	1952	COLLECTED						1677399	PI 199764
24	PI 199765	No. 3	Dioscorea floribunda M. Martens & Galeotti	Guatemala	Historic	1952	COLLECTED						1677400	PI 199765
25	PI 199766	No. 4	Dioscorea floribunda M. Martens & Galeotti	Guatemala	Historic	1952	COLLECTED						1677401	PI 199766
26	PI 199767	No. 5	Dioscorea floribunda M. Martens & Galeotti	Guatemala	Historic	1952	COLLECTED						1677402	PI 199767
27	PI 199768	No. 6	Dioscorea floribunda M. Martens & Galeotti	Guatemala	Historic	1952	COLLECTED						1677403	PI 199768
28	PI 198992		Dioscorea sp.	Costa Rica	Historic	1952	COLLECTED						1676630	PI 198992
29	PI 198927		Dioscorea sp.	Guam, United States	Historic	1952	COLLECTED						1676569	PI 198927
30	PI 198664	No. 3 D.N.L.	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1676299	PI 198664
31	PI 198665	No. 6 D.N.L.	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1676300	PI 198665
32	PI 198666	No. 13 D.N.L.	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1676302	PI 198666
33	PI 198667	No. 28 D.N.L.	Dioscorea alata L.	Brazil	Historic	1951	COLLECTED						1676303	PI 198667
34	PI 198668	No. 30 D.N.L.	Dioscorea alata L.	Brazil	Historic	1951	COLLECTED						1676304	PI 198668
35	PI 198669	No. 46 D.N.L.	Dioscorea alata L.	Brazil	Historic	1951	COLLECTED						1676305	PI 198669
36	PI 198670	No. 47 D.N.L.	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1676306	PI 198670
37	PI 198671	No. 80 D.N.L.	Dioscorea alata L.	Brazil	Historic	1951	COLLECTED						1676307	PI 198671
38	PI 198645		Dioscorea sp.	Costa Rica	Historic	1951	COLLECTED						1676280	PI 198645
39	PI 198609		Dioscorea cayenensis Lam.	Brazil	Historic	1951	COLLECTED						1676239	PI 198609
40	PI 198281	No. 28	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675904	PI 198281
41	PI 198282	No. 33	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675905	PI 198282
42	PI 198283	No. 34	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675906	PI 198283
43	PI 198284	No. 35	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675907	PI 198284
44	PI 198285	No. 31A	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675908	PI 198285
45	PI 198286	No. 49	Dioscorea olfersiana Klotzsch ex Griseb.	Brazil	Historic	1951	COLLECTED						1675909	PI 198286
46	PI 198287	No. 53	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675910	PI 198287
47	PI 198288	No. 57	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675911	PI 198288
48	PI 198333	'J.G.K. No. 7'	Dioscorea sp.	India	Historic	1951	COLLECTED						1675942	PI 198333
49	PI 198334	No. 30	Dioscorea sp.	India	Historic	1951	COLLECTED						1675943	PI 198334
50	PI 198335	No. 36	Dioscorea sp.	India	Historic	1951	COLLECTED						1675944	PI 198335
51	PI 198336	No. 36B	Dioscorea sp.	India	Historic	1951	COLLECTED						1675945	PI 198336
52	PI 198337	No. 37	Dioscorea sp.	India	Historic	1951	COLLECTED						1675946	PI 198337
53	PI 198338	No. 38	Dioscorea campestris Griseb.	India	Historic	1951	COLLECTED						1675947	PI 198338
54	PI 198339	No. 39	Dioscorea subhastata Vell.	India	Historic	1951	COLLECTED						1675948	PI 198339
55	PI 198340	No. 42	Dioscorea monadelpha (Kunth) Griseb.	India	Historic	1951	COLLECTED						1675949	PI 198340
56	PI 198341		Dioscorea sp.	India	Historic	1951	COLLECTED						1675950	PI 198341
57	PI 198342	No. 46	Dioscorea sp.	India	Historic	1951	COLLECTED						1675951	PI 198342
58	PI 198343	No. 51	Dioscorea piperifolia Humb. & Bonpl. ex Willd.	India	Historic	1951	COLLECTED						1675952	PI 198343
59	PI 198250	J.G.K. No. 4	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675879	PI 198250
60	PI 198251	No. 29	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675880	PI 198251
61	PI 198252	No. 29A	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675883	PI 198252
62	PI 198253	No. 41	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675884	PI 198253
63	PI 198254	No. 54	Dioscorea amaranthoides C. Presl	Brazil	Historic	1951	COLLECTED						1675885	PI 198254
64	PI 198255	No. 55	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675886	PI 198255
65	PI 198256	No. 58	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675887	PI 198256
66	PI 198257	No. 32	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675888	PI 198257
67	PI 198115		Dioscorea sp.	Okinawa, Japan	Historic	1951	COLLECTED						1675776	PI 198115
68	PI 198116	No. 7133	Dioscorea sp.	Tabasco, Mexico	Historic	1951	COLLECTED						1675777	PI 198116
69	PI 198117	No. 7130	Dioscorea hondurensis R. Knuth	Tabasco, Mexico	Historic	1951	COLLECTED						1675778	PI 198117
70	PI 198118		Dioscorea sp.	Mexico	Historic	1951	COLLECTED						1675779	PI 198118
71	PI 198083		Dioscorea alata L.	Okinawa, Japan	Historic	1951	COLLECTED						1675753	PI 198083
72	PI 198084		Dioscorea bulbifera L.	Okinawa, Japan	Historic	1951	COLLECTED						1675754	PI 198084
73	PI 198085	No. 6613	Dioscorea collettii Hook. f. var. collettii	Okinawa, Japan	Historic	1951	COLLECTED						1675755	PI 198085
74	PI 198086	No. 6669	Dioscorea bulbifera L.	Okinawa, Japan	Historic	1951	COLLECTED						1675756	PI 198086
75	PI 198087		Dioscorea sp.	Okinawa, Japan	Historic	1951	COLLECTED						1675757	PI 198087
76	PI 197943		Dioscorea sinuata Vell.	Brazil	Historic	1951	COLLECTED						1675660	PI 197943
77	PI 197944		Dioscorea monadelpha (Kunth) Griseb.	Brazil	Historic	1951	COLLECTED						1675661	PI 197944
78	PI 197945	No. 5	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675662	PI 197945
79	PI 197946		Dioscorea laxiflora Mart. ex Griseb.	Brazil	Historic	1951	COLLECTED						1675663	PI 197946
80	PI 197947	No. 14	Dioscorea sinuata Vell.	Brazil	Historic	1951	COLLECTED						1675664	PI 197947
81	PI 197948	No. 19	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675665	PI 197948
82	PI 197949	No. 26	Dioscorea polygonoides Humb. & Bonpl. ex Willd.	Brazil	Historic	1951	COLLECTED						1675666	PI 197949
83	PI 197950	No. 26B	Dioscorea sp.	Brazil	Historic	1951	COLLECTED						1675669	PI 197950
84	PI 197951	No. 22	Dioscorea dodecaneura Vell.	Brazil	Historic	1951	COLLECTED						1675670	PI 197951
85	PI 197898	No. 7132	Dioscorea bartlettii C. V. Morton	Tabasco, Mexico	Historic	1951	COLLECTED						1675618	PI 197898
86	PI 197899	No. 7037	Dioscorea composita Hemsl.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1675619	PI 197899
87	PI 197900	No. 7046	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1675620	PI 197900
88	PI 197901	No. 7049	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1675621	PI 197901
89	PI 197902	No. 7138	Dioscorea sp.	Chiapas, Mexico	Historic	1951	COLLECTED						1675622	PI 197902
90	PI 197903	No. 7140	Dioscorea sp.	Chiapas, Mexico	Historic	1951	COLLECTED						1675623	PI 197903
91	PI 197877	No. 11112	Dioscorea convolvulacea Schltdl. & Cham.	Nayarit, Mexico	Historic	1951	COLLECTED						1675598	PI 197877
92	PI 197878	No. 11113	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED						1675599	PI 197878
93	PI 197778	No. 10977	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED	07/24/1951					1675550	PI 197778
94	PI 197779	No. 10963	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED	07/24/1951					1675551	PI 197779
95	PI 197780	No. 11002	Dioscorea nelsonii Uline ex R. Knuth	Jalisco, Mexico	Historic	1951	COLLECTED	07/24/1951					1675552	PI 197780
96	PI 197781	No. 10962	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED	07/24/1951					1675553	PI 197781
97	PI 197782	No. 10966	Dioscorea polygonoides Humb. & Bonpl. ex Willd.	Jalisco, Mexico	Historic	1951	COLLECTED	07/24/1951					1675554	PI 197782
98	PI 197783	No. 11001	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED	07/24/1951					1675555	PI 197783
99	PI 197784	No. 11009	Dioscorea convolvulacea Schltdl. & Cham.	Jalisco, Mexico	Historic	1951	COLLECTED	07/24/1951					1675556	PI 197784
100	PI 197785	No. 11010	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED	07/24/1951					1675557	PI 197785
101	PI 197744	No. 7022	Dioscorea sp.	Guerrero, Mexico	Historic	1951	COLLECTED	08/01/1951					1675525	PI 197744
102	PI 197745	No. 7001	Dioscorea sp.	Morelos, Mexico	Historic	1951	COLLECTED	07/31/1951					1675526	PI 197745
103	PI 197746	No. 7002	Dioscorea remotiflora Kunth	Morelos, Mexico	Historic	1951	COLLECTED	07/31/1951					1675527	PI 197746
104	PI 197712	No. 10869	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED	07/16/1951					1675515	PI 197712
105	PI 197604	No. 15	Dioscorea sp.	Oaxaca, Mexico	Historic	1951	COLLECTED						1675483	PI 197604
106	PI 197605	No. 16	Dioscorea polygonoides Humb. & Bonpl. ex Willd.	Oaxaca, Mexico	Historic	1951	COLLECTED						1675484	PI 197605
107	PI 197606	No. 17	Dioscorea sp.	Escuintla, Guatemala	Historic	1951	COLLECTED						1675485	PI 197606
108	PI 197607	No. 23	Dioscorea sp.	Mexico	Historic	1951	COLLECTED						1675486	PI 197607
109	PI 197608	No. 1079	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1675487	PI 197608
110	PI 197609	No. 1085	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1675488	PI 197609
111	PI 197575	No. 10819	Dioscorea convolvulacea Schltdl. & Cham.	Nayarit, Mexico	Historic	1951	COLLECTED						1675455	PI 197575
112	PI 197576	No. 10829	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED						1675456	PI 197576
113	PI 197577	No. 10852	Dioscorea convolvulacea Schltdl. & Cham.	Nayarit, Mexico	Historic	1951	COLLECTED						1675457	PI 197577
114	PI 197578	No. 10854	Dioscorea convolvulacea Schltdl. & Cham.	Nayarit, Mexico	Historic	1951	COLLECTED						1675458	PI 197578
115	PI 197562	No. 10828	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED	07/11/1951					1675446	PI 197562
116	PI 197563	No. 10851	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED	07/11/1951					1675447	PI 197563
117	PI 197568	No. 10857	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED						1675450	PI 197568
118	PI 197519	No. 10646	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED	06/22/1951					1675391	PI 197519
119	PI 197520	No. 10678	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED	06/24/1951					1675394	PI 197520
120	PI 197521	No. 10688	Dioscorea sp.	Sonora, Mexico	Historic	1951	COLLECTED	06/10/1951					1675395	PI 197521
121	PI 197522	No. 10693	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED	06/27/1951					1675396	PI 197522
122	PI 197523	No. 10720	Dioscorea sp.	Chiapas, Mexico	Historic	1951	COLLECTED	06/30/1951					1675397	PI 197523
123	PI 197541	No. 10868	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED						1675431	PI 197541
124	PI 197390	No. 10692	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED						1675348	PI 197390
125	PI 197199	No. 10513	Dioscorea sp.	Nayarit, Mexico	Historic	1951	COLLECTED						1674876	PI 197199
126	PI 197200	No. 10517	Dioscorea mexicana Scheidw.	Nayarit, Mexico	Historic	1951	COLLECTED						1674877	PI 197200
127	PI 196986	No. 10475	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED	05/19/1951					1674693	PI 196986
128	PI 197008	No 3021	Dioscorea sp.	Yoro, Honduras	Historic	1951	COLLECTED	05/10/1951					1674753	PI 197008
129	PI 197009	No. 3028	Dioscorea sp.	Ahuachapán, El Salvador	Historic	1951	COLLECTED	1951					1674754	PI 197009
130	PI 197063	No. 3084	Dioscorea bartlettii C. V. Morton	Petén, Guatemala	Historic	1951	COLLECTED	06/01/1951					1674793	PI 197063
131	PI 197064	No. 3093	Dioscorea bartlettii C. V. Morton	Petén, Guatemala	Historic	1951	COLLECTED	06/01/1951					1674794	PI 197064
132	PI 196968	No. 3065	Dioscorea densiflora Hemsl.	Guatemala, Guatemala	Historic	1951	COLLECTED						1674675	PI 196968
133	PI 196984	No. 10467	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED	05/17/1951					1674691	PI 196984
134	PI 196985	No. 10474	Dioscorea sp.	Jalisco, Mexico	Historic	1951	COLLECTED	05/19/1951					1674692	PI 196985
135	PI 196943	No. 3052	Dioscorea convolvulacea Schltdl. & Cham.	Quetzaltenango, Guatemala	Historic	1951	COLLECTED	05/1951					1674648	PI 196943
136	PI 196944	No. 3055	Dioscorea sp.	Quetzaltenango, Guatemala	Historic	1951	COLLECTED	05/1951					1674649	PI 196944
137	PI 196945	No. 3056	Dioscorea convolvulacea Schltdl. & Cham.	Quetzaltenango, Guatemala	Historic	1951	COLLECTED	05/1951					1674650	PI 196945
138	PI 196946	No. 3057	Dioscorea convolvulacea Schltdl. & Cham.	Quetzaltenango, Guatemala	Historic	1951	COLLECTED	05/1951					1674651	PI 196946
139	PI 196947	No. 3058	Dioscorea convolvulacea Schltdl. & Cham.	Quetzaltenango, Guatemala	Historic	1951	COLLECTED	05/1951					1674652	PI 196947
140	PI 196961	No. A-167	Dioscorea hemicrypta Burkill	Cape Province, South Africa	Historic	1951	COLLECTED	05/11/1951					1674668	PI 196961
141	PI 196920	No. 10444	Dioscorea sp.	Michoacán de Ocampo, Mexico	Historic	1951	COLLECTED	05/11/1951					1674635	PI 196920
142	PI 196921	No. 10454	Dioscorea sp.	Michoacán de Ocampo, Mexico	Historic	1951	COLLECTED	05/12/1951					1674636	PI 196921
143	PI 196922	No. 10468	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED	05/17/1951					1674639	PI 196922
144	PI 196926	No. 10415	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED	1951					1674640	PI 196926
145	PI 196918	No. 51209	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED	05/10/1951					1674633	PI 196918
146	PI 196919	No. 51211	Dioscorea sp.	Puebla, Mexico	Historic	1951	COLLECTED	05/13/1951					1674634	PI 196919
147	PI 196780	No. A-170	Dioscorea elephantipes (LʼHér.) Engl.	Cape Province, South Africa	Historic	1951	COLLECTED	05/1951					1674521	PI 196780
148	PI 196781	No. A-168	Dioscorea hemicrypta Burkill	Cape Province, South Africa	Historic	1951	COLLECTED	05/1951					1674522	PI 196781
149	PI 196782	No. A-167	Dioscorea hemicrypta Burkill	Cape Province, South Africa	Historic	1951	COLLECTED	05/1951					1674523	PI 196782
150	PI 196783	No. A-159	Dioscorea elephantipes (LʼHér.) Engl.	Cape Province, South Africa	Historic	1951	COLLECTED	05/1951					1674524	PI 196783
151	PI 196579	No. 3026	Dioscorea sp.	Atlántida, Honduras	Historic	1951	COLLECTED	05/11/1951					1674495	PI 196579
152	PI 196533	No. 10467	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1674455	PI 196533
153	PI 196440	'Cuculmeca'	Dioscorea sp.	Yoro, Honduras	Historic	1951	COLLECTED	05/10/1951					1673776	PI 196440
154	PI 196441	'Name Blanca'	Dioscorea sp.	Yoro, Honduras	Historic	1951	COLLECTED	05/11/1951					1673777	PI 196441
155	PI 196442	No. 3025	Dioscorea sp.	Atlántida, Honduras	Historic	1951	COLLECTED	05/11/1951					1673778	PI 196442
156	PI 196443	'Name Espina'	Dioscorea sp.	Atlántida, Honduras	Historic	1951	COLLECTED	05/08/1951					1673779	PI 196443
157	PI 196444	No. 3014	Dioscorea convolvulacea Schltdl. & Cham.	Honduras	Historic	1951	COLLECTED	05/08/1951					1673780	PI 196444
158	PI 196445	'Yampa Morada'	Dioscorea sp.	Atlántida, Honduras	Historic	1951	COLLECTED	05/07/1951					1673781	PI 196445
159	PI 196446	'Name Amarillo'	Dioscorea sp.	Atlántida, Honduras	Historic	1951	COLLECTED	05/11/1951					1673782	PI 196446
160	PI 196447	'Name Blanco'	Dioscorea sp.	Atlántida, Honduras	Historic	1951	COLLECTED	05/07/1951					1673783	PI 196447
161	PI 196448	Name Espina	Dioscorea sp.	Atlántida, Honduras	Historic	1951	COLLECTED	05/08/1951					1673784	PI 196448
162	PI 196449	'Name Barberis'	Dioscorea sp.	Atlántida, Honduras	Historic	1951	COLLECTED	05/10/1951					1673785	PI 196449
163	PI 196454	No. 2961	Dioscorea sp.	Rivas, Nicaragua	Historic	1951	COLLECTED	05/02/1951					1674409	PI 196454
164	PI 196455	No. 2962	Dioscorea sp.	Rivas, Nicaragua	Historic	1951	COLLECTED	05/02/1951					1674410	PI 196455
165	PI 196456	No. 2964	Dioscorea sp.	Rivas, Nicaragua	Historic	1951	COLLECTED	05/02/1951					1674411	PI 196456
166	PI 196434	No. 10443	Dioscorea sp.	Michoacán de Ocampo, Mexico	Historic	1951	COLLECTED						1673771	PI 196434
167	PI 196435	No. 10453	Dioscorea sp.	Michoacán de Ocampo, Mexico	Historic	1951	COLLECTED						1673772	PI 196435
168	PI 196377	No. 51208	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1673724	PI 196377
169	PI 196378	No. 51210	Dioscorea sp.	Puebla, Mexico	Historic	1951	COLLECTED						1673725	PI 196378
170	PI 196379	No. 51204	Dioscorea composita Hemsl.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1673726	PI 196379
171	PI 196381	No. 10414	Dioscorea composita Hemsl.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1673728	PI 196381
172	PI 196382	No. 10417	Dioscorea mexicana Scheidw.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1673729	PI 196382
173	PI 196383	No. 10408	Dioscorea convolvulacea Schltdl. & Cham.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1673730	PI 196383
174	PI 196182	Name Blanca	Dioscorea sp.	Rivas, Nicaragua	Historic	1951	COLLECTED						1673567	PI 196182
175	PI 196140	No. A-139	Dioscorea retusa Mast.	Transvaal, South Africa	Historic	1951	COLLECTED	04/24/1951					1673556	PI 196140
176	PI 196141	No. 10413	Dioscorea composita Hemsl.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED	04/1951					1673557	PI 196141
177	PI 196142	No. 51203	Dioscorea composita Hemsl.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED	04/1951					1673558	PI 196142
178	PI 196143	No. 51205	Dioscorea composita Hemsl.	Oaxaca, Mexico	Historic	1951	COLLECTED	04/1951					1673559	PI 196143
179	PI 196144	No. 51207	Dioscorea composita Hemsl.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED	04/1951					1673560	PI 196144
180	PI 196145	No. 10416	Dioscorea mexicana Scheidw.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED	04/1951					1673561	PI 196145
181	PI 196146	No. 10407	Dioscorea convolvulacea Schltdl. & Cham.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED	04/1951					1673562	PI 196146
182	PI 195860	No. A-119	Dioscorea sp.	Zambia	Historic	1951	COLLECTED	04/1951					1673327	PI 195860
183	PI 195884	'Name Blanco'	Dioscorea sp.	Zelaya, Nicaragua	Historic	1951	COLLECTED						1673473	PI 195884
184	PI 195885	'Name Balleri'	Dioscorea sp.	Nicaragua	Historic	1951	COLLECTED						1673474	PI 195885
185	PI 195886	'Name Morado Silvestre'	Dioscorea sp.	Zelaya, Nicaragua	Historic	1951	COLLECTED						1673475	PI 195886
186	PI 195887	'Yampi Morado'	Dioscorea sp.	Zelaya, Nicaragua	Historic	1951	COLLECTED						1673476	PI 195887
187	PI 195888	'Yampi Blanco'	Dioscorea sp.	Zelaya, Nicaragua	Historic	1951	COLLECTED						1673481	PI 195888
188	PI 195889	'Name Amarillo'	Dioscorea sp.	Zelaya, Nicaragua	Historic	1951	COLLECTED						1673482	PI 195889
189	PI 195890	'Nam Blanco'	Dioscorea sp.	Zelaya, Nicaragua	Historic	1951	COLLECTED						1673483	PI 195890
190	PI 195891	No. 2929	Dioscorea sp.	Zelaya, Nicaragua	Historic	1951	COLLECTED						1673484	PI 195891
191	PI 195486	'Redondo'	Dioscorea sp.	Cortés, Honduras	Historic	1951	COLLECTED	04/10/1951					1672619	PI 195486
192	PI 195488	'Largo'	Dioscorea sp.	Cortés, Honduras	Historic	1951	COLLECTED	04/10/1951					1672621	PI 195488
193	PI 195490	'Yampi'	Dioscorea sp.	Cortés, Honduras	Historic	1951	COLLECTED	04/10/1951					1672623	PI 195490
194	PI 194888	No. 51156	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1951	COLLECTED						1671711	PI 194888
195	PI 194873	No. 2815	Dioscorea sp.	Izabal, Guatemala	Historic	1951	COLLECTED	03/24/1951					1671702	PI 194873
196	PI 194706	No. 2692	Dioscorea sp.	Quetzaltenango, Guatemala	Historic	1951	COLLECTED	03/1951					1671557	PI 194706
197	PI 194712	No. 2765	Dioscorea sp.	Guatemala, Guatemala	Historic	1951	COLLECTED	03/1951					1671563	PI 194712
198	PI 194613	No. A-81	Dioscorea dregeana (Kunth) T. Durand & Schinz	Transvaal, South Africa	Historic	1951	COLLECTED	03/1951					1671489	PI 194613
199	PI 194429	No A-51	Dioscorea dregeana (Kunth) T. Durand & Schinz	KwaZulu-Natal, South Africa	Historic	1951	COLLECTED						1671360	PI 194429
200	PI 194430	No. A-52	Dioscorea cotinifolia Kunth	KwaZulu-Natal, South Africa	Historic	1951	COLLECTED						1671361	PI 194430
201	PI 194233	'Barbados'	Dioscorea sp.	El Salvador	Historic	1951	COLLECTED						1671256	PI 194233
202	PI 194234	'Ceylon'	Dioscorea sp.	El Salvador	Historic	1951	COLLECTED						1671257	PI 194234
203	PI 194235	'Ceylon Morado'	Dioscorea sp.	El Salvador	Historic	1951	COLLECTED						1671258	PI 194235
204	PI 194118	No. 9161	Dioscorea sp.	Ethiopia	Historic	1951	COLLECTED	12/14/1950					1671172	PI 194118
205	PI 194119	No. 9162	Dioscorea sp.	Ethiopia	Historic	1951	COLLECTED	12/14/1950					1671173	PI 194119
206	PI 190911		Dioscorea villosa L.	North Carolina, United States	Historic	1950	COLLECTED						1670502	PI 190911
207	PI 190580		Dioscorea sinuata Vell.	Argentina	Historic	1950	COLLECTED						1670392	PI 190580
208	PI 190463		Dioscorea sp.	Philippines	Historic	1950	COLLECTED						1670309	PI 190463
209	PI 190421	Cocol Micate	Dioscorea sp.	Mexico	Historic	1950	COLLECTED						1670264	PI 190421
210	PI 190187	No. 1128	Dioscorea sp.	Oaxaca, Mexico	Historic	1950	COLLECTED						1670062	PI 190187
211	PI 190117	No. 14370	Dioscorea sp.	Mexico	Historic	1950	COLLECTED						1669998	PI 190117
212	PI 190118	No. 14371	Dioscorea sp.	Mexico	Historic	1950	COLLECTED						1669999	PI 190118
213	PI 189845	No. 14313	Dioscorea sp.	Oaxaca, Mexico	Historic	1950	COLLECTED						1669827	PI 189845
214	PI 189846	No. 14314	Dioscorea sp.	Oaxaca, Mexico	Historic	1950	COLLECTED						1669828	PI 189846
215	PI 189847	No. 14315	Dioscorea sp.	Oaxaca, Mexico	Historic	1950	COLLECTED						1669829	PI 189847
216	PI 189848	No. 14316	Dioscorea sp.	Oaxaca, Mexico	Historic	1950	COLLECTED						1669830	PI 189848
217	PI 189849	No. 14317	Dioscorea floribunda M. Martens & Galeotti	Oaxaca, Mexico	Historic	1950	COLLECTED						1669831	PI 189849
218	PI 189850	No. 14320	Dioscorea spiculiflora Hemsl.	Chiapas, Mexico	Historic	1950	COLLECTED						1669834	PI 189850
219	PI 189851	No. 14321	Dioscorea sp.	Chiapas, Mexico	Historic	1950	COLLECTED						1669835	PI 189851
220	PI 189852	No. 14338	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669836	PI 189852
221	PI 189853		Dioscorea floribunda M. Martens & Galeotti	Oaxaca, Mexico	Historic	1950	COLLECTED						1669837	PI 189853
222	PI 189715	No. 1120	Dioscorea mexicana Scheidw.	Oaxaca, Mexico	Historic	1950	COLLECTED						1669811	PI 189715
223	PI 189716	No. 1121	Dioscorea galeottiana Kunth	Ciudad de México, Mexico	Historic	1950	COLLECTED						1669812	PI 189716
224	PI 189652	No. 1124	Dioscorea sp.	Chiapas, Mexico	Historic	1950	COLLECTED						1669738	PI 189652
225	PI 189537	No. 14327	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669657	PI 189537
226	PI 189538	No. 14239	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669658	PI 189538
227	PI 189576	No. 1057	Dioscorea mexicana Scheidw.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669679	PI 189576
228	PI 189577	No. 1068	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669680	PI 189577
229	PI 189509	No. 1087	Dioscorea galeottiana Kunth	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669630	PI 189509
230	PI 189510	No. 1088	Dioscorea pallens Schltdl.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669631	PI 189510
231	PI 189512	No. 1090	Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669633	PI 189512
232	PI 189513	No. 1099	Dioscorea sp.	Puebla, Mexico	Historic	1950	COLLECTED						1669634	PI 189513
233	PI 189514	No. 1113	Dioscorea sp.	Oaxaca, Mexico	Historic	1950	COLLECTED						1669635	PI 189514
234	PI 189468	No. 1002	Dioscorea mexicana Scheidw.	Mexico	Historic	1950	COLLECTED						1669590	PI 189468
235	PI 189469	No. 1009	Dioscorea alata L.	Mexico	Historic	1950	COLLECTED						1669591	PI 189469
236	PI 189476		Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED	1950					1669598	PI 189476
237	PI 189477		Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED						1669599	PI 189477
238	PI 189478		Dioscorea sp.	Veracruz de Ignacio de la Llave, Mexico	Historic	1950	COLLECTED	1950					1669600	PI 189478
239	PI 189328	No. 34	Dioscorea sp.	Nigeria	Historic	1950	COLLECTED	11/24/1949					1669435	PI 189328
240	PI 189329	No. 43	Dioscorea sp.	Nigeria	Historic	1950	COLLECTED	11/23/1949					1669436	PI 189329
241	PI 189268	No. 1071	Dioscorea sp.	Mexico	Historic	1950	COLLECTED						1669365	PI 189268
242	PI 189269	No. 1071a	Dioscorea sp.	Mexico	Historic	1950	COLLECTED						1669366	PI 189269
243	PI 189253		Dioscorea alata L.	Mexico	Historic	1950	COLLECTED						1669353	PI 189253
244	PI 189058		Dioscorea sp.	Cameroon	Historic	1950	COLLECTED	12/1949					1669118	PI 189058
245	PI 188485	'Lot I'	Dioscorea sp.	Greater Accra, Ghana	Historic	1950	COLLECTED						1668465	PI 188485
246	PI 188486	'Lot II'	Dioscorea sp.	Greater Accra, Ghana	Historic	1950	COLLECTED						1668466	PI 188486
247	PI 188487	'Lot III'	Dioscorea sp.	Greater Accra, Ghana	Historic	1950	COLLECTED						1668467	PI 188487
248	PI 188489	No. 1	Dioscorea sp.	Texas, United States	Historic	1950	COLLECTED						1668469	PI 188489
249	PI 188490	No. 2	Dioscorea sp.	Texas, United States	Historic	1950	COLLECTED						1668470	PI 188490
250	PI 188491	No. 3	Dioscorea sp.	Texas, United States	Historic	1950	COLLECTED						1668471	PI 188491
251	PI 188492	No. 4	Dioscorea sp.	Texas, United States	Historic	1950	COLLECTED						1668472	PI 188492
252	PI 187123	No. 1	Dioscorea bulbifera L.	Kasaï Central, Democratic Republic of the Congo	Historic	1950	COLLECTED						1668101	PI 187123
253	PI 187124	No. 2	Dioscorea bulbifera L.	Democratic Republic of the Congo	Historic	1950	COLLECTED						1668102	PI 187124
254	PI 187125	No. 3	Dioscorea bulbifera L.	Federal District, Democratic Republic of the Congo	Historic	1950	COLLECTED						1668103	PI 187125
255	PI 187126	No. 4	Dioscorea sp.	Democratic Republic of the Congo	Historic	1950	COLLECTED						1668104	PI 187126
256	PI 187127	No. 15	Dioscorea sp.	Kasaï Central, Democratic Republic of the Congo	Historic	1950	COLLECTED						1668105	PI 187127
257	PI 187128	No. 6	Dioscorea sp.	Democratic Republic of the Congo	Historic	1950	COLLECTED						1668106	PI 187128
258	PI 187129	No. 5	Dioscorea sp.	Kasaï Central, Democratic Republic of the Congo	Historic	1950	COLLECTED						1668107	PI 187129
259	PI 186624		Dioscorea polystachya Turcz.	Cameroon	Historic	1950	COLLECTED						1667522	PI 186624
260	PI 186625	No. 2	Dioscorea sp.	Cameroon	Historic	1950	COLLECTED						1667523	PI 186625
261	PI 186626	No. 3	Dioscorea sp.	Cameroon	Historic	1950	COLLECTED						1667524	PI 186626
262	PI 186528		Dioscorea sp.	Ghana	Historic	1950	COLLECTED						1667480	PI 186528
263	PI 186436		Dioscorea sp.	Cameroon	Historic	1950	COLLECTED						1667431	PI 186436
264	PI 186437		Dioscorea dumetorum (Kunth) Pax	Cameroon	Historic	1950	COLLECTED						1667432	PI 186437
265	PI 186438		Dioscorea sp.	Cameroon	Historic	1950	COLLECTED						1667433	PI 186438
266	PI 186106		Dioscorea sp.	Cameroon	Historic	1950	COLLECTED						1667234	PI 186106
267	PI 186115		Dioscorea sp.	Nigeria	Historic	1950	COLLECTED						1667243	PI 186115
268	PI 151484		Dioscorea alata L.	Papua New Guinea	Historic	1945	COLLECTED						1888585	PI 151484
269	PI 148994	Cara	Dioscorea sp.	Pará, Brazil	Historic	1944	COLLECTED	05/01/1944	Braganca				1883554	PI 148994
270	PI 148995	Cara	Dioscorea sp.	Pará, Brazil	Historic	1944	COLLECTED	05/01/1944	Braganca				1883555	PI 148995
271	PI 146872	Batata	Dioscorea sp.	Brazil	Historic	1943	COLLECTED						1880215	PI 146872
272	PI 146873	Batata	Dioscorea alata L.	Pará, Brazil	Historic	1943	COLLECTED						1880216	PI 146873
273	PI 146874		Dioscorea trifida L. f.	Pará, Brazil	Historic	1943	COLLECTED						1880217	PI 146874
274	PI 148858		Dioscorea sp.	Brazil	Historic	1942	COLLECTED						1883421	PI 148858
275	PI 144154		Dioscorea alata L.	Brazil	Historic	1941	COLLECTED						1871938	PI 144154
276	PI 135429	No. 137	Dioscorea sp.	Luzon, Philippines	Historic	1940	COLLECTED	12/08/1939	Manila				1853501	PI 135429
277	PI 130034	No. 14132	Dioscorea sp.	Yunnan Sheng, China	Historic	1938	COLLECTED		Mui	2750			1845925	PI 130034
278	PI 127397	Bejuno Costillude Huaco	Dioscorea sp.	Guerrero, Mexico	Historic	1938	COLLECTED	11/01/1937	Barranca de la Julia, Adama Temisco, north of Rio Balsas				1843580	PI 127397
279	PI 113726	Uruwah	Dioscorea sp.	Guyana	Historic	1936	COLLECTED	08/08/1934					1811264	PI 113726
280	PI 110094	Name pino	Dioscorea sp.	Venezuela	Historic	1935	COLLECTED	02/24/1935	Market in Valencia				1492392	PI 110094
281	PI 110095	Name criollo	Dioscorea sp.	Venezuela	Historic	1935	COLLECTED	02/24/1935	Valencia				1801491	PI 110095
282	PI 107738	Njamsie	Dioscorea alata L.	Suriname	Historic	1934	COLLECTED	11/06/1934	Paramaribo				1797470	PI 107738
283	PI 107739	Napi	Dioscorea trifida L. f.	Suriname	Historic	1934	COLLECTED	11/09/1934	Paramaribo				1797471	PI 107739
284	PI 106103		Dioscorea sp.	Japan	Historic	1934	COLLECTED						1492529	PI 106103
285	PI 105462		Dioscorea alata L.	Florida, United States	Historic	1934	COLLECTED						1492451	PI 105462
286	PI 103907		Dioscorea communis (L.) Caddick & Wilkin	Italy	Historic	1933	COLLECTED						1792214	PI 103907
287	PI 102662	No. 3032	Dioscorea bulbifera L.	Haiti	Historic	1933	COLLECTED		Port-au-Prince				1791046	PI 102662
288	PI 102663	No. 3045	Dioscorea trifida L. f.	Jamaica	Historic	1933	COLLECTED		Market in Kingston				1791047	PI 102663
289	PI 101189		Dioscorea alata L.	Australia	Historic	1932	COLLECTED						1493026	PI 101189
290	PI 98566	Silvestre	Dioscorea sp.	Los Lagos, Chile	Historic	1932	COLLECTED	03/22/1932	Chiloe				1492754	PI 98566
291	PI 98567	No. 143	Dioscorea sp.	Los Lagos, Chile	Historic	1932	COLLECTED	03/16/1932	Chiloe				1785627	PI 98567
292	PI 98569	No. 144	Dioscorea sp.	Los Lagos, Chile	Historic	1932	COLLECTED	03/16/1932	Chiloe				1492756	PI 98569
293	PI 98515	Marado	Dioscorea sp.	Puerto Rico, United States	Historic	1932	COLLECTED						1492741	PI 98515
294	PI 98518	'Bush yam'	Dioscorea trifida L. f.	Guyana	Historic	1932	COLLECTED	02/29/1932					1785589	PI 98518
295	PI 99561	Caplaou	Dioscorea alata L.	Martinique	Historic	1932	COLLECTED	03/10/1932					1786871	PI 99561
296	PI 99562	'Portugaise'	Dioscorea rotundata Poir.	Martinique	Historic	1932	COLLECTED	03/10/1932					1786872	PI 99562
297	PI 99563	No. 2968	Dioscorea sp.	Guyana	Historic	1932	COLLECTED	02/25/1932					1786873	PI 99563
298	PI 99564	San Martin	Dioscorea sp.	Martinique	Historic	1932	COLLECTED	03/10/1932					1786874	PI 99564
299	PI 97820	No. 2878	Dioscorea esculenta (Lour.) Burkill	Trinidad, Trinidad and Tobago	Historic	1932	COLLECTED	02/15/1932					1494899	PI 97820
300	PI 97742	'The Lady Yam'	Dioscorea alata L.	Dominica	Historic	1932	COLLECTED	01/29/1932					1784356	PI 97742
301	PI 97743	'Cuscus Yam'	Dioscorea trifida L. f.	Dominica	Historic	1932	COLLECTED	01/29/1932					1784357	PI 97743
302	PI 96506	No. 2631	Dioscorea trifida L. f.	Saint Kitts, St. Kitts and Nevis	Historic	1932	COLLECTED	01/23/1932					1782978	PI 96506
303	PI 95665	No. 2581	Dioscorea alata L.	Eleuthera, Bahamas	Historic	1932	COLLECTED	01/11/1932					1494796	PI 95665
304	PI 93554		Dioscorea sp.	Turkmenistan	Historic	1931	COLLECTED						1780816	PI 93554
305	PI 93492		Dioscorea alata L.	Cuba	Historic	1931	COLLECTED						1494208	PI 93492
306	PI 93555	No. 7313	Dioscorea sp.	China	Historic	1930	COLLECTED	09/29/1930	Fou Chow Ssu Temple,				1494227	PI 93555
307	PI 88265	Ek Makal	Dioscorea alata L.	Yucatán, Mexico	Historic	1930	COLLECTED						1495431	PI 88265
308	PI 85838	Ek-Macal	Dioscorea alata L.	Yucatán, Mexico	Historic	1930	COLLECTED						1495228	PI 85838
309	PI 82468	No. 1929	Dioscorea septemloba Thunb.	Seoul-teukbyeolsi, Korea, South	Historic	1929	COLLECTED	11/21/1929					1495083	PI 82468
310	PI 82076	No. 1570	Dioscorea sp.	Unknown	Historic	1929	COLLECTED	10/30/1929	Along road between Chotan and Koryoho				1745727	PI 82076
311	PI 76768		Dioscorea communis (L.) Caddick & Wilkin	Provence-Alpes-Côte-d’Azur, France	Historic	1928	COLLECTED						1731336	PI 76768
312	PI 76421	No. 704	Dioscorea sp.	Uganda	Historic	1928	COLLECTED	11/15/1927	Busia				1731059	PI 76421
313	PI 85999	Beiyere	Dioscorea sp.	Greater Accra, Ghana	Historic	1927	COLLECTED						1495244	PI 85999
314	PI 73847	No. 1298	Dioscorea sp.	Gambia	Historic	1927	COLLECTED	02/15/1927	Abuko				1728831	PI 73847
315	PI 75272	No. 1143	Dioscorea sp.	Sierra Leone	Historic	1927	COLLECTED	01/21/1927	Jungle at Jala				1729881	PI 75272
316	PI 75273	No. 1149	Dioscorea sp.	Gambia	Historic	1927	COLLECTED	01/10/1927	Abuko				1729882	PI 75273
317	PI 70771		Dioscorea sp.	Honduras	Historic	1926	COLLECTED		San Pedro				1499694	PI 70771
318	PI 70772		Dioscorea sp.	Honduras	Historic	1926	COLLECTED		San Pedro				1724128	PI 70772
319	PI 69861		Dioscorea communis (L.) Caddick & Wilkin	Provence-Alpes-Côte-d’Azur, France	Historic	1926	COLLECTED						1723050	PI 69861
320	PI 70769	No. 788	Dioscorea sp.	Jawa, Indonesia	Historic	1926	COLLECTED	05/17/1926	Native market, Soerabaya				1499693	PI 70769
321	PI 70770	No. 790	Dioscorea sp.	Jawa, Indonesia	Historic	1926	COLLECTED	05/17/1926	Native market, Soerabaya				1724127	PI 70770
322	PI 69069	No. 402	Dioscorea sp.	Sri Lanka	Historic	1926	COLLECTED	02/06/1926	Jaffna				1499608	PI 69069
323	PI 69070	No. 403	Dioscorea sp.	Sri Lanka	Historic	1926	COLLECTED		Jaffna				1722630	PI 69070
324	PI 69071	No. 405	Dioscorea sp.	Sri Lanka	Historic	1926	COLLECTED	02/06/1926	Jaffna				1722631	PI 69071
325	PI 75723	No. 404	Dioscorea sp.	Sri Lanka	Historic	1926	COLLECTED	02/06/1926	Agriculltural Experiment Station, Jaffna				1497299	PI 75723
326	PI 69066		Dioscorea alata L.	Virgin Islands, U.S., United States	Historic	1926	COLLECTED						1499606	PI 69066
327	PI 69067	Mapeuy blanco yam	Dioscorea sp.	Puerto Rico, United States	Historic	1926	COLLECTED						1499607	PI 69067
328	PI 69068	Mapeuy morado	Dioscorea sp.	Puerto Rico, United States	Historic	1926	COLLECTED						1722629	PI 69068
329	PI 69385	Ceylon Purple Yam	Dioscorea alata L.	Puerto Rico, United States	Historic	1926	COLLECTED						1499655	PI 69385
330	PI 69072	Noh mai shue sham shue	Dioscorea sp.	Guangdong Sheng, China	Historic	1926	COLLECTED	12/27/1925	Chukkouen, Lohkongtung				1499609	PI 69072
331	PI 69073	Hung shue	Dioscorea sp.	Guangdong Sheng, China	Historic	1926	COLLECTED	01/13/1926	Yeunguk, Lungtau Mountain				1722632	PI 69073
332	PI 69074	To kei shue	Dioscorea sp.	Guangdong Sheng, China	Historic	1926	COLLECTED	01/13/1926	Yeunguk, Lungtau Mountain				1722633	PI 69074
333	PI 69075	Ng chau shue so pa shue	Dioscorea sp.	Guangdong Sheng, China	Historic	1926	COLLECTED	01/13/1926	Yeunguk, Lungtau Mountain				1722634	PI 69075
334	PI 69076	To kei shue	Dioscorea sp.	Guangdong Sheng, China	Historic	1926	COLLECTED	01/13/1926					1722635	PI 69076
335	PI 69077	Taai shue	Dioscorea sp.	Guangdong Sheng, China	Historic	1926	COLLECTED	01/23/1926					1722636	PI 69077
336	PI 75407		Dioscorea sp.	Fiji	Historic	1926	COLLECTED						1497277	PI 75407
337	PI 65705		Dioscorea alata L.	Tonga	Historic	1925	COLLECTED						1499006	PI 65705
338	PI 65521	No. 4455	Dioscorea sp.	Heilongjiang Sheng, China	Historic	1925	COLLECTED	10/11/1925	Harbin				1716757	PI 65521
339	PI 65183	No. 4148	Dioscorea nipponica Makino	China	Historic	1925	COLLECTED	09/13/1925	Mefun				1716484	PI 65183
340	PI 64656	'Allah'	Dioscorea alata L.	Papua New Guinea	Historic	1925	COLLECTED						1498800	PI 64656
341	PI 64657	'Lama'	Dioscorea alata L.	Papua New Guinea	Historic	1925	COLLECTED						1715894	PI 64657
342	PI 64658	'Maine'	Dioscorea alata L.	Papua New Guinea	Historic	1925	COLLECTED						1715895	PI 64658
343	PI 64659	'Marut'	Dioscorea alata L.	Papua New Guinea	Historic	1925	COLLECTED						1715896	PI 64659
344	PI 64660	'Taniel'	Dioscorea alata L.	Papua New Guinea	Historic	1925	COLLECTED						1715897	PI 64660
345	PI 63838	Taai hung shue	Dioscorea alata L.	Guangdong Sheng, China	Historic	1925	COLLECTED	03/13/1925					1665220	PI 63838
346	PI 63398		Dioscorea sp.	Île-de-France, France	Historic	1925	COLLECTED						1664752	PI 63398
347	PI 62866		Dioscorea alata L.	Virgin Islands, U.S., United States	Historic	1925	COLLECTED						1497652	PI 62866
348	PI 62326		Dioscorea sansibarensis Pax	Scotland, United Kingdom	Historic	1925	COLLECTED						1497506	PI 62326
349	PI 62652		Dioscorea sp.	Hebei Sheng, China	Historic	1925	COLLECTED	11/08/1924					1497549	PI 62652
350	PI 62133	No. 1058	Dioscorea sp.	Beijing Shi, China	Historic	1924	COLLECTED	10/31/1924					1663354	PI 62133
351	PI 62134	No. 1094	Dioscorea sp.	Beijing Shi, China	Historic	1924	COLLECTED	10/31/1924					1663355	PI 62134
352	PI 62159	No. 789	Dioscorea sp.	Hebei Sheng, China	Historic	1924	COLLECTED	10/09/1924					1500484	PI 62159
353	PI 61921	No. 492	Dioscorea sp.	Beijing Shi, China	Historic	1924	COLLECTED	09/03/1924					1663167	PI 61921
354	PI 61090	No. 190	Dioscorea bulbifera L.	Kilimanjaro, Tanzania	Historic	1924	COLLECTED	04/02/1924					1662617	PI 61090
355	PI 61091	No. 196	Dioscorea bulbifera L.	Tanzania	Historic	1924	COLLECTED	04/03/1924					1662618	PI 61091
356	PI 58973		Dioscorea sp.	Barbados	Historic	1924	COLLECTED						1499932	PI 58973
357	PI 58662		Dioscorea sp.	Puerto Rico, United States	Historic	1924	COLLECTED						1499886	PI 58662
358	PI 58625		Dioscorea cayenensis Lam.	Puerto Rico, United States	Historic	1924	COLLECTED						1499868	PI 58625
359	PI 58626		Dioscorea rotundata Poir.	Puerto Rico, United States	Historic	1924	COLLECTED						1659932	PI 58626
360	PI 57832		Dioscorea alata L.	Panamá, Panama	Historic	1923	COLLECTED						1502833	PI 57832
361	PI 57699	Maararau	Dioscorea sp.	Cook Islands	Historic	1923	COLLECTED						1502789	PI 57699
362	PI 57749		Dioscorea alata L.	Barbados	Historic	1923	COLLECTED						1502812	PI 57749
363	PI 56660		Dioscorea trifida L. f.	Colón, Panama	Historic	1923	COLLECTED						1502535	PI 56660
364	PI 56071		Dioscorea alata L.	Florida, United States	Historic	1922	COLLECTED						1502417	PI 56071
365	PI 55924	Igname ronde de Chine	Dioscorea pentaphylla L.	France	Historic	1922	COLLECTED						1502380	PI 55924
366	PI 55834		Dioscorea sp.	Unknown	Historic	1922	COLLECTED						1502350	PI 55834
367	PI 55594	'Pelua'	Dioscorea alata L.	Holguín, Cuba	Historic	1922	COLLECTED						1502254	PI 55594
368	PI 55595	'Frances'	Dioscorea alata L.	Holguín, Cuba	Historic	1922	COLLECTED						1654917	PI 55595
369	PI 55596	'Kohl-E-Patta'	Dioscorea alata L.	Holguín, Cuba	Historic	1922	COLLECTED						1654918	PI 55596
370	PI 55597	'Morado'	Dioscorea alata L.	Holguín, Cuba	Historic	1922	COLLECTED						1654919	PI 55597
371	PI 55712	'Barbardos Red'	Dioscorea alata L.	Barbados	Historic	1922	COLLECTED						1502293	PI 55712
372	PI 55567		Dioscorea cayenensis Lam.	Nigeria	Historic	1922	COLLECTED						1502241	PI 55567
373	PI 55568		Dioscorea rotundata Poir.	Nigeria	Historic	1922	COLLECTED						1654904	PI 55568
374	PI 55559	'West White'	Dioscorea alata L.	Montserrat	Historic	1922	COLLECTED						1502236	PI 55559
375	PI 55560	'West Red'	Dioscorea alata L.	Montserrat	Historic	1922	COLLECTED						1654901	PI 55560
376	PI 55561	'Barbados Red'	Dioscorea alata L.	Montserrat	Historic	1922	COLLECTED						1654902	PI 55561
377	PI 55562	'Bottle-Necked Lisbon'	Dioscorea alata L.	Montserrat	Historic	1922	COLLECTED						1654903	PI 55562
378	PI 55492		Dioscorea alata L.	Bahamas	Historic	1922	COLLECTED						1502203	PI 55492
379	PI 55482		Dioscorea cayenensis Lam.	Guantánamo, Cuba	Historic	1922	COLLECTED						1502194	PI 55482
380	PI 54975	'Potato'	Dioscorea esculenta (Lour.) Burkill	Puerto Rico, United States	Historic	1922	COLLECTED						1502084	PI 54975
381	PI 54983		Dioscorea alata L.	Trinidad, Trinidad and Tobago	Historic	1922	COLLECTED						1502091	PI 54983
382	PI 55412	'Purple Ceylon'	Dioscorea alata L.	India	Historic	1922	COLLECTED						1502151	PI 55412
383	PI 55003		Dioscorea alata L.	Rio Grande do Norte, Brazil	Historic	1922	COLLECTED						1502107	PI 55003
384	PI 54900	'Purple Ceylon'	Dioscorea alata L.	Puerto Rico, United States	Historic	1922	COLLECTED						1502044	PI 54900
385	PI 54901		Dioscorea cayenensis Lam.	Puerto Rico, United States	Historic	1922	COLLECTED						1654390	PI 54901
386	PI 54686		Dioscorea trifida L. f.	Panamá, Panama	Historic	1922	COLLECTED						1501985	PI 54686
387	PI 54660	'Chappellier'	Dioscorea polystachya Turcz.	Centre-Val de Loire, France	Historic	1921	COLLECTED						1501972	PI 54660
388	PI 54661		Dioscorea japonica Thunb.	Centre-Val de Loire, France	Historic	1921	COLLECTED						1654161	PI 54661
389	PI 54662		Dioscorea villosa L.	Centre-Val de Loire, France	Historic	1921	COLLECTED						1654162	PI 54662
390	PI 54675		Dioscorea cayenensis Lam.	Jamaica	Historic	1921	COLLECTED						1501976	PI 54675
391	PI 54499	'Japanese round yam'	Dioscorea japonica Thunb.	England, United Kingdom	Historic	1921	COLLECTED						1501935	PI 54499
392	PI 54967		Dioscorea trifida L. f.	Panamá, Panama	Historic	1921	COLLECTED						1502058	PI 54967
393	PI 54309	Kawai	Dioscorea esculenta (Lour.) Burkill	Fiji	Historic	1921	COLLECTED						1501836	PI 54309
394	PI 53996		Dioscorea trifida L. f.	Puerto Rico, United States	Historic	1921	COLLECTED						1501777	PI 53996
395	PI 53924	'Buck yam'	Dioscorea esculenta (Lour.) Burkill	Barbados	Historic	1921	COLLECTED						1500678	PI 53924
396	PI 53925	Papa de aire en parral	Dioscorea bulbifera L.	Buenos Aires, Argentina	Historic	1921	COLLECTED						1501750	PI 53925
397	PI 54048		Dioscorea polystachya Turcz.	England, United Kingdom	Historic	1921	COLLECTED						1501803	PI 54048
398	PI 54054	'St. Vincent'	Dioscorea bulbifera L.	Trinidad, Trinidad and Tobago	Historic	1921	COLLECTED						1501806	PI 54054
399	PI 54055	'Chinese'	Dioscorea esculenta (Lour.) Burkill	Trinidad, Trinidad and Tobago	Historic	1921	COLLECTED						1653542	PI 54055
400	PI 54056	'Couche Couche'	Dioscorea trifida L. f.	Trinidad, Trinidad and Tobago	Historic	1921	COLLECTED						1653543	PI 54056
401	PI 54057	'Coconut'	Dioscorea alata L.	Trinidad, Trinidad and Tobago	Historic	1921	COLLECTED						1653544	PI 54057
402	PI 53495	Jamaica yampi	Dioscorea trifida L. f.	Jamaica	Historic	1921	COLLECTED						1500610	PI 53495
403	PI 53475		Dioscorea alata L.	Florida, United States	Historic	1921	COLLECTED						1500596	PI 53475
404	PI 53443	Antigua cush-cush	Dioscorea esculenta (Lour.) Burkill	Antigua, Antigua and Barbuda	Historic	1921	COLLECTED						1500569	PI 53443
405	PI 53444	'The Trinidad cush-cush'	Dioscorea trifida L. f.	Antigua, Antigua and Barbuda	Historic	1921	COLLECTED						1652952	PI 53444
406	PI 53006		Dioscorea rotundata Poir.	Puerto Rico, United States	Historic	1921	COLLECTED						1500539	PI 53006
407	PI 52927		Dioscorea alata L.	Florida, United States	Historic	1921	COLLECTED						1500534	PI 52927
408	PI 52863		Dioscorea transversa R. Br.	Queensland, Australia	Historic	1921	COLLECTED						1500509	PI 52863
409	PI 52905	'Silver'	Dioscorea esculenta (Lour.) Burkill	Dominica	Historic	1921	COLLECTED						1500523	PI 52905
410	PI 52906	'Bottle-Neck Lisbon'	Dioscorea alata L.	Antigua, Antigua and Barbuda	Historic	1921	COLLECTED						1500524	PI 52906
411	PI 52907	'Lisbon'	Dioscorea alata L.	Antigua, Antigua and Barbuda	Historic	1921	COLLECTED						1652204	PI 52907
412	PI 52908	'Horn'	Dioscorea alata L.	Antigua, Antigua and Barbuda	Historic	1921	COLLECTED						1652205	PI 52908
413	PI 52867	'Hortorum'	Dioscorea pentaphylla L.	Île-de-France, France	Historic	1921	COLLECTED						1500513	PI 52867
414	PI 52507		Dioscorea alata L.	Florida, United States	Historic	1921	COLLECTED						1506164	PI 52507
415	PI 51426	Papa cariba	Dioscorea bulbifera L.	Zelaya, Nicaragua	Historic	1920	COLLECTED						1506012	PI 51426
416	PI 51224	No. 965	Dioscorea sp.	Tanga, Tanzania	Historic	1920	COLLECTED	04/16/1920					1618940	PI 51224
417	PI 49825		Dioscorea alata L.	Florida, United States	Historic	1920	COLLECTED						1505611	PI 49825
418	PI 50055	No. 515	Dioscorea sp.	Democratic Republic of the Congo	Historic	1920	COLLECTED	01/28/1920					1505673	PI 50055
419	PI 49496		Dioscorea alata L.	Florida, United States	Historic	1920	COLLECTED						1505507	PI 49496
420	PI 48705	No. 13	Dioscorea sp.	Nagasaki, Japan	Historic	1919	COLLECTED	10/14/1919					1615049	PI 48705
421	PI 48706	No. 14	Dioscorea sp.	Nagasaki, Japan	Historic	1919	COLLECTED	10/14/1919					1615050	PI 48706
422	PI 48563		Dioscorea alata L.	Fujian Sheng, China	Historic	1919	COLLECTED	09/10/1919					1614853	PI 48563
423	PI 48453	No. 173	Dioscorea sp.	Democratic Republic of the Congo	Historic	1919	COLLECTED						1614575	PI 48453
424	PI 48247	No. 74	Dioscorea sp.	Zimbabwe	Historic	1919	COLLECTED						1613970	PI 48247
425	PI 47564	'Inhame figado de piru'	Dioscorea bulbifera L.	Bahia, Brazil	Historic	1919	COLLECTED	06/11/1919					1502952	PI 47564
426	PI 47446		Dioscorea alata L.	Hawaii, United States	Historic	1919	COLLECTED						1502918	PI 47446
427	PI 47493		Dioscorea bulbifera L.	Singapore	Historic	1919	COLLECTED						1502922	PI 47493
428	PI 47494		Dioscorea hispida Dennst.	Singapore	Historic	1919	COLLECTED						1612937	PI 47494
429	PI 47495		Dioscorea sp.	Singapore	Historic	1919	COLLECTED						1612940	PI 47495
430	PI 47398		Dioscorea alata L.	St. Lucia	Historic	1919	COLLECTED						1502901	PI 47398
431	PI 47399		Dioscorea alata L.	St. Lucia	Historic	1919	COLLECTED						1650615	PI 47399
432	PI 47263		Dioscorea alata L.	Florida, United States	Historic	1919	COLLECTED						1508426	PI 47263
433	PI 46894		Dioscorea sp.	Ecuador	Historic	1918	COLLECTED						1611812	PI 46894
434	PI 46801		Dioscorea alata L.	Florida, United States	Historic	1918	COLLECTED	1918					1508299	PI 46801
435	PI 46768		Dioscorea alata L.	Hawaii, United States	Historic	1918	COLLECTED						1508290	PI 46768
436	PI 46218		Dioscorea bulbifera L.	Hawaii, United States	Historic	1918	COLLECTED						1507813	PI 46218
437	PI 45991		Dioscorea esculenta (Lour.) Burkill	Puerto Rico, United States	Historic	1918	COLLECTED						1507628	PI 45991
438	PI 45992		Dioscorea trifida L. f.	Puerto Rico, United States	Historic	1918	COLLECTED						1611061	PI 45992
439	PI 45993	'Guinea'	Dioscorea rotundata Poir.	Puerto Rico, United States	Historic	1918	COLLECTED						1611062	PI 45993
440	PI 45994		Dioscorea bulbifera L.	Puerto Rico, United States	Historic	1918	COLLECTED						1611063	PI 45994
441	PI 45990		Dioscorea alata L.	Trinidad, Trinidad and Tobago	Historic	1918	COLLECTED						1507627	PI 45990
442	PI 44588		Dioscorea sp.	Nigeria	Historic	1917	COLLECTED						1506758	PI 44588
443	PI 43488		Dioscorea praehensilis Benth.	Nigeria	Historic	1916	COLLECTED						1506314	PI 43488
444	PI 42524		Dioscorea hispida Dennst.	Singapore	Historic	1916	COLLECTED						1511025	PI 42524
445	PI 42052	Manawa yam	Dioscorea sp.	Panamá, Panama	Historic	1916	COLLECTED						1510911	PI 42052
446	PI 42053		Dioscorea trifida L. f.	Panamá, Panama	Historic	1916	COLLECTED						1606362	PI 42053
447	PI 42054		Dioscorea sp.	Puerto Rico, United States	Historic	1916	COLLECTED						1606363	PI 42054
448	PI 41437		Dioscorea sp.	Queensland, Australia	Historic	1915	COLLECTED						1605779	PI 41437
449	PI 40892		Dioscorea esculenta (Lour.) Burkill	Luzon, Philippines	Historic	1915	COLLECTED						1508970	PI 40892
450	PI 39702	Nika	Dioscorea sp.	Guam, United States	Historic	1915	COLLECTED						1508642	PI 39702
451	PI 39703	Nika cimarron	Dioscorea sp.	Guam, United States	Historic	1915	COLLECTED						1604370	PI 39703
452	PI 39704	Dago agaga	Dioscorea sp.	Guam, United States	Historic	1915	COLLECTED						1604371	PI 39704
453	PI 39705	Dago hava	Dioscorea sp.	Guam, United States	Historic	1915	COLLECTED						1604372	PI 39705
454	PI 38134		Dioscorea sp.	American Samoa, United States	Historic	1914	COLLECTED						1602922	PI 38134
455	PI 37701	'Lima-Lima'	Dioscorea pentaphylla L.	Luzon, Philippines	Historic	1914	COLLECTED						1602579	PI 37701
456	PI 37702	'Tugue'	Dioscorea esculenta (Lour.) Burkill	Luzon, Philippines	Historic	1914	COLLECTED						1602580	PI 37702
457	PI 36816		Dioscorea sp.	American Samoa, United States	Historic	1913	COLLECTED						1601902	PI 36816
458	PI 36873	Soi	Dioscorea sp.	American Samoa, United States	Historic	1913	COLLECTED						1601944	PI 36873
459	PI 36629		Dioscorea esculenta (Lour.) Burkill	Jiangsu Sheng, China	Historic	1913	COLLECTED						1516014	PI 36629
460	PI 37943	'White Jamaica'	Dioscorea alata L.	Florida, United States	Historic	1913	COLLECTED						1516456	PI 37943
461	PI 34861		Dioscorea sp.	Luzon, Philippines	Historic	1913	COLLECTED						1515284	PI 34861
462	PI 34158		Dioscorea esculenta (Lour.) Burkill	Hawaii, United States	Historic	1912	COLLECTED						1521171	PI 34158
463	PI 34159		Dioscorea pentaphylla L.	Hawaii, United States	Historic	1912	COLLECTED						1599638	PI 34159
464	PI 33802	Huanque	Dioscorea sp.	Chile	Historic	1912	COLLECTED						1599175	PI 33802
465	PI 33803	Huanque	Dioscorea sp.	Chile	Historic	1912	COLLECTED						1599176	PI 33803
466	PI 33804	Huanque	Dioscorea sp.	Chile	Historic	1912	COLLECTED						1599177	PI 33804
467	PI 33805	Huanque	Dioscorea sp.	Chile	Historic	1912	COLLECTED						1599178	PI 33805
468	PI 33806	Huanque	Dioscorea sp.	Chile	Historic	1912	COLLECTED						1599179	PI 33806
469	PI 33952		Dioscorea sinuata Vell.	Buenos Aires, Argentina	Historic	1912	COLLECTED						1599422	PI 33952
470	PI 33350	Papa del aigre	Dioscorea sp.	Guatemala	Historic	1912	COLLECTED						1521000	PI 33350
471	PI 31638	Hariauque	Dioscorea sp.	Chile	Historic	1911	COLLECTED						1519757	PI 31638
472	PI 31914	Mordai	Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1519876	PI 31914
473	PI 31915	Keressa	Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1597442	PI 31915
474	PI 31916	Gorana	Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1597443	PI 31916
475	PI 31917	Sanai	Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1597444	PI 31917
476	PI 31918	Howtai	Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1597445	PI 31918
477	PI 31919	Sargo	Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1597448	PI 31919
478	PI 31920	Walcanco	Dioscorea alata L.	Papua New Guinea	Historic	1911	COLLECTED						1597446	PI 31920
479	PI 31921	Wanse (?)	Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1597447	PI 31921
480	PI 31922	Hasalik (?)	Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1597449	PI 31922
481	PI 31923		Dioscorea sp.	Papua New Guinea	Historic	1911	COLLECTED						1739527	PI 31923
482	PI 30268	'Cush-cush'	Dioscorea sp.	Trinidad, Trinidad and Tobago	Historic	1911	COLLECTED						1519100	PI 30268
483	PI 30269		Dioscorea sp.	Trinidad, Trinidad and Tobago	Historic	1911	COLLECTED						1596093	PI 30269
484	PI 30274		Dioscorea sp.	Trinidad, Trinidad and Tobago	Historic	1911	COLLECTED						1596098	PI 30274
485	PI 30091		Dioscorea sp.	Jamaica	Historic	1911	COLLECTED						1519025	PI 30091
486	PI 29539		Dioscorea sp.	Colón, Panama	Historic	1911	COLLECTED						1595274	PI 29539
487	PI 29540		Dioscorea sp.	Panama	Historic	1911	COLLECTED						1518725	PI 29540
488	PI 29884		Dioscorea sp.	Japan	Historic	1911	COLLECTED						1518895	PI 29884
489	PI 29885		Dioscorea sp.	Japan	Historic	1911	COLLECTED						1644301	PI 29885
490	PI 28780		Dioscorea sp.	Paraguay	Historic	1910	COLLECTED						1517908	PI 28780
491	PI 32170	Papa caribe	Dioscorea sp.	Costa Rica	Historic	1909	COLLECTED						1519999	PI 32170
492	PI 24348	Tongo	Dioscorea sp.	Luzon, Philippines	Historic	1908	COLLECTED						1522691	PI 24348
493	PI 22828	Kham alu	Dioscorea alata L.	West Bengal, India	Historic	1908	COLLECTED						1521883	PI 22828
494	PI 22829	Guraniya alu	Dioscorea alata L.	West Bengal, India	Historic	1908	COLLECTED						1584909	PI 22829
495	PI 22830	Rakto guraniya alu	Dioscorea sp.	West Bengal, India	Historic	1908	COLLECTED						1584910	PI 22830
496	PI 22831	Susni alu	Dioscorea esculenta (Lour.) Burkill	West Bengal, India	Historic	1908	COLLECTED						1584911	PI 22831
497	PI 22832	'Kukur alu'	Dioscorea sp.	West Bengal, India	Historic	1908	COLLECTED						1584912	PI 22832
498	PI 21933	'Raspberry'	Dioscorea sp.	Luzon, Philippines	Historic	1908	COLLECTED						1521376	PI 21933
499	PI 21864		Dioscorea polystachya Turcz.	Île-de-France, France	Historic	1908	COLLECTED						1521367	PI 21864

Afghanistan
Albania
Algeria
Angola
Anguilla
Antigua and Barbuda
Argentina
Armenia
Aruba
Australia
Austria
Azerbaijan
Bahamas
Bahrain
Bangladesh
Barbados
Belarus
Belgium
Belize
Benin
Bermuda
Bhutan
Bolivia
Bosnia and Herzegovina
Botswana
Brazil
Brunei Darussalam
Bulgaria
Burkina Faso
Burundi
Cabo Verde
Cambodia
Cameroon
Canada
Cayman Islands
Central African Republic
Chad
Chile
China
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