| 0 | PI 432854 | 201 F1 | Cucumis sativus L. var. sativus | China | NC7 |  | | 1979 | DONATED | 02/1979 | | | | | Landrace | | 1327790 | PI 432854 |
| 1 | PI 422192 | 'Reforma' | Cucumis sativus L. var. sativus | Czech Republic | NC7 |  | | 1977 | DEVELOPED | 1957 | | | | | Cultivar | Slicing type. According to Eva Kristkova: Found in a list of varieties from 1962 as Reforma zlepsena (translation: Improved Reforma). Selection from the cultivar Schutzova Reforma. Fruit cylindrical, short neck or without neck, dark green, light stripes along 1/3 of the fruit length, without warts, few seeds. Late cultivar. | 1318081 | PI 422192 |
| 2 | PI 419214 | | Cucumis sativus L. var. sativus | Hong Kong | NC7 |  | | 1977 | COLLECTED | PRE 09/09/1977 | | | | | Uncertain improvement status | | 1316597 | PI 419214 |
| 3 | PI 390952 | Din-zo-sn | Cucumis sativus L. var. sativus | Moscow, Russian Federation | NC7 |  | | 1974 | COLLECTED | PRE 09/23/1974 | | | | | Landrace | Vesennij salatnyi (Spring salad). | 1293644 | PI 390952 |
| 4 | PI 354952 | Rhinish Pickling 39/59 Hunderup S. 1964 | Cucumis sativus L. var. sativus | Denmark | NC7 |  | | 1970 | DONATED | 09/25/1970 | | | | | Cultivar | Plant vigorous, foliage light green. Fruit uniform, medium long, cylindrical to pointed, smooth, light green with few stripes. Early, high yield. Resistant to Cladosporium (Scab). | 1264714 | PI 354952 |
| 5 | PI 357835 | Stambolka | Cucumis sativus L. var. sativus | North Macedonia | NC7 |  | | 1970 | COLLECTED | PRE 02/1970 | Mrzenci | 41.01666667, 22.51666667 | 80 | | Landrace | | 1267148 | PI 357835 |
| 6 | PI 302443 | Taipei No. 2 Hybrid | Cucumis sativus L. var. sativus | Taiwan | NC7 |  | | 1964 | DONATED | 10/23/1964 | | | | | Cultivar | Slicing type. Spines white; high yields. Sowed in spring and autumn. Color green. | 1227567 | PI 302443 |
| 7 | PI 289698 | 'Richmond Green Apple' | Cucumis sativus L. var. sativus | Australia | NC7 |  | | 1963 | DONATED | 04/25/1963 | | | | | Cultivar | | 1219296 | PI 289698 |
| 8 | PI 285606 | Monastyrski, Freege | Cucumis sativus L. var. sativus | Warszawa, Poland | NC7 |  | | 1963 | DONATED | 01/16/1963 | | | | | Landrace | | 1213923 | PI 285606 |
| 9 | PI 279463 | 'Chojitsu-ochiai, F1 Hybrid' | Cucumis sativus L. var. sativus | Japan | NC7 |  | | 1962 | DONATED | 03/07/1962 | | | | | Cultivar | | 1208326 | PI 279463 |
| 10 | PI 279469 | 'Sagami-hanjiro' | Cucumis sativus L. var. sativus | Japan | NC7 | | | 1962 | DONATED | 03/07/1962 | | | | | Cultivar | | 1208332 | PI 279469 |
| 11 | PI 267942 | 'Sekino No. 2 (Ochiai No. 2)' | Cucumis sativus L. var. sativus | Ôsaka, Japan | NC7 | | | 1960 | COLLECTED | PRE 09/01/1960 | Selected from a variety in the Kanto area. | | | | Cultivated material | Line No. 56 190-4. Selected from variety in Kanto area. Also know as 'Ochiai No. 2' Spring type (i.e. young plants respond to short days and cool nights of spring by production of pistillate flowers. Less sensitive varieties are grown for midsummer and early fall production). Plants vigorous, early maturing; fruit slender green; spines black; flesh white, thick, good flavor; resistant to Anthracnose. | 1201600 | PI 267942 |
| 12 | PI 255936 | 'Nindin' | Cucumis sativus L. var. sativus | Netherlands | NC7 | | | 1959 | DEVELOPED | PRE 03/16/1959 | | | | | Cultivar | Introduced by experimental station at Sloten. In 1955, Sp 5 (= one of our scab resistant breeding lines, not introduced to the trade) was crossed with Spotresisting. The F1 and F2 were backcrossed to Spotresisting. The offspring were selfed for 3 generations. Plant with short internodes; leaves medium to small; fruit rather long, round top, conical or short bottleneck base; skin of a good green color, surface covered with fine spines. Good yielder. Scab resistant (Cladosporium cucumerinum). Moreover spot (Corynespora melonis) resistant. Capable of producing parthenocarpic fruit. | 1196069 | PI 255936 |
| 13 | PI 255937 | 'Hybrid KC 291' | Cucumis sativus L. var. sativus | Netherlands | NC7 | | | 1959 | DEVELOPED | PRE 03/16/1959 | | | | | Cultivar | Originated by A. R. Zwaan en Zoon at Voorburg. Parents of F1 hybrids unknown. One plant susceptible and one plant resistant to scab (Cladosporium cucumerinum). Testing results variable. Capable of producing parthenocarpic fruit. | 1196070 | PI 255937 |
| 14 | PI 249562 | 'Teang-rhan' | Cucumis sativus L. var. sativus | Thailand | NC7 |  | | 1958 | COLLECTED | PRE 07/28/1958 | | | | | Landrace | | 1192319 | PI 249562 |
| 15 | PI 222782 | Khiar | Cucumis sativus L. var. sativus | Āz̄ārbāyjān-e Shārqī, Iran | NC7 |  | | 1954 | COLLECTED | 11/1954 | Market, Tabriz | | 1372 | Grown in Bilan-kuh | Landrace | Market, Tabriz. | 1180054 | PI 222782 |
| 16 | PI 215589 | 13598 | Cucumis sativus L. var. hardwickii (Royle) Alef. | Uttar Pradesh, India | NC7 |  | | 1954 | COLLECTED | 02/14/1954 | 7 miles west of Dehra Dun, along road to Saharanpur. | 30.31666667, 78.03333333 | | | Wild material | Recommend short daylength (9-10 hr) but eventually flowers under 16 hr days. Fruits ovoid, 2 inches in diameter, faintly striped with scattered soft prickles. Received as Cucumis trigonus. (Reference letter 4/7/1963 S. Rhem to R. W. Robinson) Segregating population. | 1176412 | PI 215589 |
| 17 | PI 212896 | 13389 | Cucumis sativus L. var. sativus | Gujarat, India | NC7 |  | Not Available | 1954 | COLLECTED | 12/22/1953 | Market in Vadodara (Baroda, in the former state of Bombay). | 22.30000000, 73.20000000 | | | Landrace | Fruits long. Requires short day (9-10 hr) for normal flowering, but will eventually become reproductive under long days (16 hr) (at the 20 leaf stage). (Shifriss, O. & W. L. George. 1965. Delayed Germination and Flowering in Cucumbers. Nature 206: 424-425.) | 1175681 | PI 212896 |
| 18 | PI 209064 | M 1 | Cucumis sativus L. var. sativus | Ohio, United States | NC7 |  | | 1953 | DONATED | PRE 05/22/1953 | | | | | Uncertain improvement status | Said to have some tolerance to cucumber virus No. 1 (CMV?) Susceptible to powdery mildew -J.C. Gilbert, Hawaii, 12/02/1959. Bacterial wilt-4 of 27 plants wilted (Tomes 1955 report, Purdue). | 1174081 | PI 209064 |
| 19 | PI 200815 | 17 | Cucumis sativus L. var. sativus | Mandalay, Myanmar | NC7 |  | | 1952 | COLLECTED | PRE 04/24/1952 | Bazar, Maymyo | 22.03333333, 96.46666667 | | | Landrace | Collector report: Collected from 1 fruit in the Maymyo Bazaar and very common in the bazaars in both Maymyo and Mandalay as well as other towns in Burma from July to December. This fruit was golden-orange on the outside and orange flesh on the inside, 15 x 5 inches and tapered at one end. Tasted like cucumber and had no smell. Common to see cucumbers sold from little street stands in fresh state cut lengthwise in long wedge shape slices. People go about the streets in early morning eating these vegetables as a snack before their 11 o'clock breakfast. | 1169342 | PI 200815 |
| 20 | PI 192940 | | Cucumis sativus L. var. sativus | Shanghai Shi, China | NC7 |  | | 1950 | DONATED | 10/09/1950 | | | | | Landrace | | 1164351 | PI 192940 |
| 21 | PI 188749 | 'Baladi' | Cucumis sativus L. var. sativus | Al Qāhirah, Egypt | NC7 |  | | 1950 | DONATED | 04/18/1950 | | | | | Landrace | | 1161485 | PI 188749 |
| 22 | PI 183967 | 11621 | Cucumis sativus L. var. hardwickii (Royle) Alef. | Meghalaya, India | NC7 |  | | 1949 | COLLECTED | 04/08/1949 | Umran, Khasi Hills. | 25.76666667, 91.88333333 | | | Wild material | Requires short daylength (9-10 hr). Fruit ovoid, 2 inches in diameter, green to lemon with whitish stripes; more or less spiny. Wild, bitter type. Reported resistance to powdery mildew. | 1159260 | PI 183967 |
| 23 | PI 177364 | 9884 | Cucumis sativus L. var. sativus | Iraq | NC7 |  | | 1949 | COLLECTED | 10/20/1948 | Bagdad, Iraq | | | | Landrace | Short type. | 1153809 | PI 177364 |
| 24 | PI 176954 | 'Kol' | Cucumis sativus L. var. sativus | Kayseri, Turkey | NC7 |  | | 1949 | COLLECTED | 09/22/1948 | Urgup, Kayseri | | | | Landrace | | 1153434 | PI 176954 |
| 25 | PI 174164 | 7859 | Cucumis sativus L. var. sativus | Hakkâri, Turkey | NC7 |  | | 1949 | COLLECTED | 08/25/1948 | | | 670 | Mountain valley | Landrace | | 1151149 | PI 174164 |
| 26 | PI 171613 | 7125 | Cucumis sativus L. var. sativus | Gümüşhane, Turkey | NC7 | | | 1948 | COLLECTED | 08/05/1948 | Originally from Amasya, Amasya | | | | Landrace | | 1148348 | PI 171613 |
| 27 | PI 169380 | 2321 | Cucumis sativus L. var. sativus | İstanbul, Turkey | NC7 |  | | 1948 | COLLECTED | 06/14/1948 | | | | | Landrace | | 1145436 | PI 169380 |
| 28 | PI 169383 | 2353 | Cucumis sativus L. var. sativus | İstanbul, Turkey | NC7 |  | | 1948 | COLLECTED | 06/14/1948 | | | | | Landrace | Long type. | 1145439 | PI 169383 |
| 29 | PI 169334 | 2197 | Cucumis sativus L. var. sativus | Manisa, Turkey | NC7 |  | | 1948 | COLLECTED | 06/09/1948 | | | | | Landrace | Received as Cucumis melo, changed to C. sativus unknown date. | 1145391 | PI 169334 |
| 30 | PI 164952 | 28 | Cucumis sativus L. var. sativus | İstanbul, Turkey | NC7 |  | | 1948 | COLLECTED | 03/15/1948 | | | | | Landrace | Long type. | 1142055 | PI 164952 |
| 31 | PI 163213 | Khira | Cucumis sativus L. var. sativus | Madhya Pradesh, India | NC7 |  | | 1948 | COLLECTED | 11/28/1947 | Jubbulpore (Jabalpur), Central Provinces | | | | Landrace | | 1140392 | PI 163213 |
| 32 | PI 137851 | 5664 | Cucumis sativus L. var. sativus | Eşfahān, Iran | NC7 |  | | 1940 | COLLECTED | 03/04/1940 | From Isfahan (Esfahan) | | | | Landrace | Said to be a short variety. | 1134904 | PI 137851 |
| 33 | PI 113334 | 344 [34] | Cucumis sativus L. var. sativus | Nei Mongol Zizhiqu, China | NC7 |  | | 1935 | COLLECTED | 11/15/1935 | Suiyuan Province. | | | | Landrace | | 1129915 | PI 113334 |
| 34 | PI 109275 | T 277 | Cucumis sativus L. var. sativus | Turkey | NC7 | | | 1935 | COLLECTED | 10/04/1934 | From the Kastamonu bazar. | | | | Landrace | | 1129147 | PI 109275 |