| 0 | PI 657659 | 'Kaho'olawe Germplasm Piligrass' | Heteropogon contortus (L.) P. Beauv. | Hawaii, United States | S9 | | | 2004 | COLLECTED | 03/19/2004 | Maui, Island of Molokui | | 122 | Holomua silt loam, 0-3% slope | Uncertain improvement status | | 1663053 | PI 657659 |
| 1 | PI 562143 | 'ROCKER' | Heteropogon contortus (L.) P. Beauv. | Arizona, United States | NLGRP | | Not Available | 1992 | DEVELOPED | | | | | | Cultivar | Plant size 120cm by 120cm. Flowers and sets seed from late September through early November. Seed length averages 7mm, with a stiffly-hispid callus attached at the base. Exhibited ability to produce an abundance of green herbage despite well below average summer precipitation. Primarily used for controlling rill and gully erosion. | 1457115 | PI 562143 |
| 2 | PI 441069 | | Heteropogon contortus (L.) P. Beauv. | United States | | | Historic | 1980 | COLLECTED | 12/1977 | Presidio Co., Texas | | 1455 | | | Collected by D. Platt. | 1336005 | PI 441069 |
| 3 | PI 364892 | 1499 | Heteropogon contortus (L.) P. Beauv. | South Africa | S9 |  | | 1971 | COLLECTED | | Levubu River flood plain | | | | | Tufted perennial, foliage to 0.8 m high | 1273285 | PI 364892 |
| 4 | PI 271580 | 1261 | Heteropogon contortus (L.) P. Beauv. | India | S9 | | | 1961 | COLLECTED | | Fifty km from Mandi towards Simla | | | Steep, wooded hills in high rainfall area | | Plants to 1m high | 1204288 | PI 271580 |
| 5 | PI 271581 | 1325 | Heteropogon contortus (L.) P. Beauv. | India | S9 |  | | 1961 | COLLECTED | | Fifteen km from Ajmer | | | | | | 1204289 | PI 271581 |
| 6 | PI 271582 | 1391 | Heteropogon contortus (L.) P. Beauv. | India | S9 | | | 1961 | COLLECTED | | Thirteen km west of Ajmer | | | Uncultivated savannah adjacent to Tabiji Experiment Station | | Plant vigorous | 1204290 | PI 271582 |
| 7 | PI 271174 | 1434 | Heteropogon contortus (L.) P. Beauv. | India | S9 | | | 1961 | COLLECTED | | Indian Agricultural Research Institute, New Delhi | | | | | | 1204030 | PI 271174 |
| 8 | PI 271175 | 1435 | Heteropogon contortus (L.) P. Beauv. | India | S9 | | | 1961 | COLLECTED | | Indian Agricultural Research Institute, New Delhi | | | | | | 1204031 | PI 271175 |
| 9 | PI 271177 | 1437 | Heteropogon contortus (L.) P. Beauv. | India | S9 | | | 1961 | COLLECTED | | Indian Agricultural Research Institute, New Delhi | | | | | | 1204032 | PI 271177 |
| 10 | PI 271178 | 1438 | Heteropogon contortus (L.) P. Beauv. | India | | | Historic | 1961 | COLLECTED | | Indian Agricultural Research Institute, New Delhi | | | | | | 1204033 | PI 271178 |
| 11 | PI 271179 | 1534 | Heteropogon contortus (L.) P. Beauv. | India | S9 | | | 1961 | COLLECTED | | Indian Agricultural Research Institute, New Delhi | | | | | | 1204034 | PI 271179 |
| 12 | PI 228887 | G-1219 | Heteropogon contortus (L.) P. Beauv. | Arizona, United States | S9 |  | | 1955 | COLLECTED | 1955 | Eleven miles northeast of Tucson | | 945 | | | | 1182523 | PI 228887 |
| 13 | PI 228888 | G-1233 | Heteropogon contortus (L.) P. Beauv. | Arizona, United States | S9 | | | 1955 | COLLECTED | 1955 | Thirty-nine miles southeast of Tucson | | 1280 | | | | 1182524 | PI 228888 |
| 14 | PI 228890 | Puerto Conejos | Heteropogon contortus (L.) P. Beauv. | Sonora, Mexico | S9 | | | 1955 | COLLECTED | 1955 | North of Hermosilo | | 701 | | | | 1182525 | PI 228890 |
| 15 | PI 228899 | G-1472 | Heteropogon contortus (L.) P. Beauv. | Mexico | S9 |  | | 1955 | COLLECTED | 1955 | One hundred and fourteen miles northeast of Durango City | | 1433 | | | | 1182526 | PI 228899 |
| 16 | PI 228900 | G-1477 | Heteropogon contortus (L.) P. Beauv. | Mexico | S9 |  | Not Available | 1955 | COLLECTED | 1955 | One hundred and thirty-three miles northeast of Durango City | | 1402 | | | | 1182527 | PI 228900 |
| 17 | PI 228901 | G-1485 | Heteropogon contortus (L.) P. Beauv. | Durango, Mexico | S9 | | | 1955 | COLLECTED | 1955 | Seventeen miles west of Bermejillo | | 1250 | | | | 1182528 | PI 228901 |
| 18 | PI 225894 | 94 | Heteropogon contortus (L.) P. Beauv. | Zimbabwe | S9 |  | | 1955 | COLLECTED | 03/1955 | Salisbury | | | Rocky hill | | Plants to 2.5ft high; upright bunchgrass | 1181481 | PI 225894 |
| 19 | PI 216418 | No. G 410 | Heteropogon contortus (L.) P. Beauv. | Mexico | | | Historic | 1954 | COLLECTED | 1953 | North of Chihuahua City | | | | | | 1177037 | PI 216418 |
| 20 | PI 216419 | | Heteropogon contortus (L.) P. Beauv. | Poland | | | Historic | 1954 | COLLECTED | | | | | | | | 1177038 | PI 216419 |
| 21 | PI 216424 | No. G 683 | Heteropogon contortus (L.) P. Beauv. | Nuevo León, Mexico | | | Historic | 1954 | COLLECTED | 1953 | North of Monterrey | | | | | | 1177045 | PI 216424 |
| 22 | PI 216425 | No. G 730 | Heteropogon contortus (L.) P. Beauv. | Mexico | | | Historic | 1954 | COLLECTED | 1953 | Between Durango City and Aguascalientes City | | | | | | 1177046 | PI 216425 |
| 23 | PI 216428 | No. G 873 | Heteropogon contortus (L.) P. Beauv. | Texas, United States | | | Historic | 1954 | COLLECTED | 1953 | King Ranch, Encino, TX | | | | | | 1177051 | PI 216428 |
| 24 | PI 216429 | No. G 874 | Heteropogon contortus (L.) P. Beauv. | Texas, United States | | | Historic | 1954 | COLLECTED | 1953 | King Ranch, Encino, TX | | | | | | 1177052 | PI 216429 |
| 25 | PI 218055 | | Heteropogon contortus (L.) P. Beauv. | Australian Capital Territory, Australia | | | Historic | 1954 | DONATED | 06/07/1954 | | | | | | | 1568376 | PI 218055 |
| 26 | PI 213516 | 13301 | Heteropogon contortus (L.) P. Beauv. | Maharashtra, India | | | Historic | 1954 | COLLECTED | 12/16/1953 | Poona | | | | | Perennial eaten before heading by cattle | 1175814 | PI 213516 |
| 27 | PI 213517 | | Heteropogon contortus (L.) P. Beauv. | Poland | | | Historic | 1954 | COLLECTED | | | | | | | | 1175815 | PI 213517 |
| 28 | PI 199865 | No. C-143 | Heteropogon contortus (L.) P. Beauv. | Australia | | | Historic | 1952 | COLLECTED | | | | | | | | 1677450 | PI 199865 |
| 29 | PI 189335 | 'Tofa' | Heteropogon sp. | Nigeria | | | Historic | 1950 | COLLECTED | 10/10/1949 | | | | | | | 1669441 | PI 189335 |
| 30 | PI 186320 | | Heteropogon contortus (L.) P. Beauv. | Australian Capital Territory, Australia | | | Historic | 1950 | COLLECTED | | | | | | | | 1667333 | PI 186320 |
| 31 | PI 133043 | | Heteropogon contortus (L.) P. Beauv. | India | | | Historic | 1939 | COLLECTED | | | | | | | | 1849613 | PI 133043 |
| 32 | PI 133044 | | Heteropogon triticeus (R. Br.) Stapf ex Craib | India | | | Historic | 1939 | COLLECTED | | | | | | | | 1849614 | PI 133044 |
| 33 | PI 132800 | | Heteropogon contortus (L.) P. Beauv. | Hawaii, United States | | | Historic | 1939 | COLLECTED | | | | | | | | 1849059 | PI 132800 |
| 34 | PI 51226 | No. 982 | Heteropogon contortus (L.) P. Beauv. | Nairobi City, Kenya | | | Historic | 1920 | COLLECTED | 05/15/1920 | | | | | | | 1618942 | PI 51226 |
| 35 | PI 50232 | No. 576 | Heteropogon contortus (L.) P. Beauv. | Democratic Republic of the Congo | | | Historic | 1920 | COLLECTED | 02/12/1920 | | | | | | | 1617636 | PI 50232 |
| 36 | PI 15357 | | Heteropogon contortus (L.) P. Beauv. | Transvaal, South Africa | | | Historic | 1905 | COLLECTED | | | | | | | | 1530733 | PI 15357 |
| 37 | PI 13873 | | Heteropogon contortus (L.) P. Beauv. | Transvaal, South Africa | | | Historic | 1905 | COLLECTED | | | | | | | | 1529369 | PI 13873 |
| 38 | Grif 17850 | HECO10-SOS-AZ040-0086-PINAL-12 | Heteropogon contortus (L.) P. Beauv. | United States | S9 |  | Not Available | 2014 | COLLECTED | 2012 | | | | . | Wild material | | 1919573 | Grif 17850 |