| 0 | PI 440250 | D-2152 | Convolvulus pseudocantabrica Schrenk ex Fisch. & C. A. Mey. | Kazakhstan | W6 | | Not Available | 1978 | COLLECTED | 08/25/1977 | Northwest 25km of Victory Collective Farm, 75km east of Chim kent | | | | Wild material | Shrubby forb, to 60cm high. Poor palability, good for hay. | 1335186 | PI 440250 |
| 1 | PI 440251 | D-2172 | Convolvulus pseudocantabrica Schrenk ex Fisch. & C. A. Mey. | Kazakhstan | W6 | | Not Available | 1978 | COLLECTED | 08/25/1977 | Low mountains, 45km NW of Victory Collective Farm, 75km east of Chimkent | | | | Wild material | Brushy, perennial forb. | 1335187 | PI 440251 |
| 2 | PI 314651 | Col. No. 443 | Convolvulus divaricatus Regel & Schmalh. | Alma-Ata, Kazakhstan | | | Historic | 1966 | COLLECTED | | 30km west of Game Preserve headquarters, about 180km east of Alma Ata | | | | | | 1707175 | PI 314651 |
| 3 | PI 200214 | | Convolvulus sp. | Kenya | | | Historic | 1952 | COLLECTED | | | | | | | | 1677750 | PI 200214 |
| 4 | PI 141006 | No. 6080 | Convolvulus sp. | Lorestān, Iran | | | Historic | 1941 | COLLECTED | 05/23/1940 | Durud | | | | | | 1865628 | PI 141006 |
| 5 | PI 126279 | No. 3105 | Convolvulus sp. | North-West Frontier, Pakistan | | | Historic | 1937 | COLLECTED | 07/07/1937 | Gumbaz | | 903 | | | | 1841802 | PI 126279 |
| 6 | PI 122264 | No. 1509 | Convolvulus sp. | Gaziantep, Turkey | | | Historic | 1937 | COLLECTED | 07/05/1936 | 25km east of Gasiantep | | | | | | 1833226 | PI 122264 |
| 7 | PI 122265 | No. 1579 | Convolvulus betonicifolius Mill. | Urfa, Turkey | | | Historic | 1937 | COLLECTED | 07/07/1936 | 5km east of Siverek | | | | | | 1833227 | PI 122265 |
| 8 | PI 122266 | No. 2298 | Convolvulus sp. | Turkey | | | Historic | 1937 | COLLECTED | 08/10/1936 | 68km north of Gemushane | | | | | | 1833228 | PI 122266 |
| 9 | PI 107722 | No. 107 | Convolvulus sp. | Romania | | | Historic | 1934 | COLLECTED | | Cagan Pass | | | | | | 1797456 | PI 107722 |
| 10 | PI 108898 | No. 137 | Convolvulus divaricatus Regel & Schmalh. | Turkmenistan | | | Historic | 1934 | COLLECTED | 06/1934 | | | | | | | 1799872 | PI 108898 |
| 11 | PI 107518 | No. 442 | Convolvulus lineatus L. | Tashkent, Uzbekistan | | | Historic | 1934 | COLLECTED | | | | | | | | 1796940 | PI 107518 |
| 12 | PI 100213 | F. 30547 | Convolvulus sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787842 | PI 100213 |
| 13 | PI 98211 | No. 134842 | Convolvulus divaricatus Regel & Schmalh. | Unknown | | | Historic | 1932 | COLLECTED | | | | | | | | 1784902 | PI 98211 |
| 14 | PI 92976 | | Convolvulus divaricatus Regel & Schmalh. | Turkmenistan | | | Historic | 1931 | COLLECTED | | | | | | | | 1779720 | PI 92976 |
| 15 | PI 74178 | | Convolvulus trabutianus Schweinf. & Muschl. | Alger, Algeria | | | Historic | 1927 | COLLECTED | | | | | | | | 1729108 | PI 74178 |
| 16 | PI 70901 | No. 928 | Convolvulus floridus L. f. | Canarias, Spain | | | Historic | 1927 | COLLECTED | | Orotava, Teneriffe | | | | | | 1725575 | PI 70901 |
| 17 | PI 51098 | | Convolvulus sabatius Viv. | California, United States | | | Historic | 1920 | COLLECTED | | | | | | | | 1505923 | PI 51098 |
| 18 | PI 45582 | | Convolvulus scammonia L. | Madrid, Comunidad de, Spain | | | Historic | 1917 | COLLECTED | | | | | | | | 1507463 | PI 45582 |
| 19 | PI 40573 | | Convolvulus cneorum L. | England, United Kingdom | | | Historic | 1915 | COLLECTED | | | | | | | | 1605222 | PI 40573 |
| 20 | PI 32153 | Guadil | Convolvulus floridus L. f. | Canarias, Spain | | | Historic | 1911 | COLLECTED | | | | | | | | 1519990 | PI 32153 |
| 21 | PI 32154 | Lena Noel | Convolvulus scoparius L. f. | Canarias, Spain | | | Historic | 1911 | COLLECTED | | | | | | | | 1597590 | PI 32154 |
| 22 | PI 10682 | | Convolvulus althaeoides L. | Canarias, Spain | | | Historic | 1904 | COLLECTED | | | | | | | | 1553703 | PI 10682 |
| 23 | PI 10683 | | Convolvulus floridus L. f. | Canarias, Spain | | | Historic | 1904 | COLLECTED | | | | | | | | 1553704 | PI 10683 |
| 24 | PI 10623 | | Convolvulus sp. | Japan | | | Historic | 1904 | COLLECTED | | | | | | | | 1525684 | PI 10623 |
| 25 | PI 5549 | No. 368 | Convolvulus sp. | Indonesia | | | Historic | 1900 | COLLECTED | 01/22/1900 | | | | | | | 1541974 | PI 5549 |
| 26 | PI 5550 | No. 369 | Convolvulus sp. | Indonesia | | | Historic | 1900 | COLLECTED | 01/22/1900 | | | | | | | 1541975 | PI 5550 |
| 27 | PI 5558 | No. 377 | Convolvulus sp. | Indonesia | | | Historic | 1900 | COLLECTED | 01/28/1900 | | | | | | | 1541983 | PI 5558 |
| 28 | PI 2947 | | Convolvulus sp. | Panama | | | Historic | 1899 | COLLECTED | | | | | | | | 1537129 | PI 2947 |
| 29 | PI 3315 | | Convolvulus sp. | Algeria | | | Historic | 1899 | COLLECTED | | | | | | | | 1537475 | PI 3315 |
| 30 | W6 42770 | MSB286006 | Convolvulus equitans Benth. | Texas, United States | W6 |  | Not Available | 2011 | | | | | | | Wild material | | 1895243 | W6 42770 |
| 31 | W6 30101 | AZ930-16 | Convolvulus equitans Benth. | Arizona, United States | W6 |  | | 2007 | | | | | | | Wild material | | 1718965 | W6 30101 |
| 32 | W6 19581 | 96S-43 | Convolvulus gortschakovii Schrenk ex Fisch. & C. A. Mey. | Mongolia | W6 | | Not Available | 1997 | COLLECTED | 08/1996 | Gobi-Altai Aimag, Tsogt Sum, Bayantoorai Bag, along spings lacated 10 km north of the Bag center and 1 km from experimental farm. | 45.00027778, 96.81861111 | 1290 | 5% southwest slope. Desert steppe surrounding springs in an old erosion channel. Water is cold and clear. Soils are loamy brown sand over stratified sand and gravel. | Wild material | DOMINANT VEG: Achnatherum splendens + Hordeum brevisubulatum, Sueada, Elymus | 1543081 | W6 19581 |
| 33 | W6 18046 | E94090 | Convolvulus arvensis L. | Mongolia | W6 | | Not Available | 1995 | COLLECTED | 09/1994 | Desert steppe near site #16. | 45.76638889, 111.78388889 | 747 | Desert steppe. Soils similar to site #16. Aspect south, slope 1%. | Wild material | | 1521519 | W6 18046 |
| 34 | Grif 6290 | Grif 6290 | Convolvulus equitans Benth. | South Carolina, United States | | | Historic | 1991 | DONATED | 1991 | | | | | | | 1036115 | Grif 6290 |
| 35 | NSL 59680 | JAPANESE IMPERIAL | Convolvulus sp. | Maryland, United States | NLGRP | | Not Available | 1967 | DONATED | 1967 | | | | | | | 1111735 | NSL 59680 |