| 0 | PI 617044 | 'SHADE STAR' | Cynosurus cristatus L. | United States | PVPO | | Not Available | 2001 | DEVELOPED | | | | | | Cultivar | Upright growth habit with low plant height of 76.5 cm. Exhibited good shade tolerance. Good winter color. Good resistance to red thread. Useful in overseeding mixtures, to overseed dormant Bermuda in the south and blends well with perennial ryegrass. | 1612122 | PI 617044 |
| 1 | PI 642806 | OR29 | Cynosurus cristatus L. | Oregon, United States | W6 | | | 1998 | COLLECTED | 08/1997 | 3 miles southeast of Reedsport, Douglas County on Route 55. | 43.65611111, -124.08944444 | 86 | Grazed (cattle), sand/loam, 0-5% slope, open, seasonally inundated, stream terrace. Field very wet in winter. | Uncertain improvement status | | 1553329 | PI 642806 |
| 2 | PI 642807 | OR123 | Cynosurus cristatus L. | Oregon, United States | W6 | | | 1998 | COLLECTED | 08/1997 | River valley 8 miles northwest of the town of Siletz. | 44.79944444, -123.92555556 | 100 | Stream terrace, old paddock with scrub. Grazed, loam, 0-5% slope, open, moist. | Uncertain improvement status | | 1553588 | PI 642807 |
| 3 | PI 670291 | OR5 | Cynosurus cristatus L. | Oregon, United States | W6 | | | 1998 | COLLECTED | 08/1997 | Town of Pistol River in southwest Oregon. 200 m inland from Highway 101. | 42.26722222, -124.39888889 | 20 | Grazed, loam, 0-5% slope, open, moist, stream terrace. Rough beef pasture on low terrace. | Uncertain improvement status | | 1553311 | PI 670291 |
| 4 | PI 670288 | B96-284 | Cynosurus cristatus L. | Bulgaria | W6 | | | 1996 | COLLECTED | 07/1996 | 1km north of Aprilci, grassy area under woods. | 42.82083333, 24.95388889 | 479 | south | Wild material | | 1540836 | PI 670288 |
| 5 | PI 595079 | ABY-BG 525.81 | Cynosurus cristatus L. | Wales, United Kingdom | W6 | | | 1991 | COLLECTED | | Ponterwyd. | 52.41666667, -3.83333333 | 152 | | Wild material | | 1046371 | PI 595079 |
| 6 | PI 595080 | ABY-BG 526.81 | Cynosurus cristatus L. | Wales, United Kingdom | W6 | | | 1991 | COLLECTED | | Ponterwyd. | 52.41666667, -3.83333333 | 137 | | Wild material | | 1046379 | PI 595080 |
| 7 | PI 636506 | ABY-BG 524.81 | Cynosurus cristatus L. | Wales, United Kingdom | W6 | | | 1991 | COLLECTED | | Ponterwyd. | 52.41666667, -3.83333333 | 330 | | Wild material | | 1046369 | PI 636506 |
| 8 | PI 636507 | ABY-BG 527.81 | Cynosurus cristatus L. | Wales, United Kingdom | W6 | | | 1991 | COLLECTED | | Ponterwyd | 52.41666667, -3.83333333 | 274 | | Wild material | | 1046380 | PI 636507 |
| 9 | PI 509441 | | Cynosurus cristatus L. | Romania | W6 | | | 1987 | COLLECTED | 08/04/1986 | Borsec, Harghita. | 46.95000000, 25.56666667 | 900 | | Wild material | | 1404377 | PI 509441 |
| 10 | PI 568182 | WKT 26 | Cynosurus echinatus L. | Burdur, Turkey | W6 | | | 1985 | COLLECTED | 07/24/1985 | Eastern exposure near rock quarry, very dry rocky site, 16km south of Aglasun on road to Bucak, Burdur Province | | 1360 | | Wild material | | 1463153 | PI 568182 |
| 11 | PI 494635 | R 70 | Cynosurus cristatus L. | Romania | W6 | | | 1985 | COLLECTED | | | | | | Wild material | | 1389571 | PI 494635 |
| 12 | PI 478604 | 1690 | Cynosurus echinatus L. | Denmark | | | Historic | 1979 | DONATED | 01/1979 | | | | | Cultivated material | | 1373540 | PI 478604 |
| 13 | PI 430292 | 319 | Cynosurus cristatus L. | France | W6 | | | 1978 | DONATED | 11/29/1978 | | | | | Uncertain improvement status | | 1325300 | PI 430292 |
| 14 | PI 418633 | 5 | Cynosurus cristatus L. | Spain | | | Historic | 1977 | COLLECTED | | Colunga | | 60 | | | Primarily used for hay 10 | 1316088 | PI 418633 |
| 15 | PI 311027 | | Cynosurus cristatus L. | Romania | W6 | | | 1966 | COLLECTED | | Dobrogea Experiment Station | | | | Uncertain improvement status | | 1232175 | PI 311027 |
| 16 | PI 287796 | F-1 | Cynosurus echinatus L. | Spain | W6 | | | 1963 | DONATED | 03/27/1963 | | | | | Uncertain improvement status | | 1217409 | PI 287796 |
| 17 | PI 285451 | 1181 | Cynosurus sp. | Nepal | W6 | | | 1962 | COLLECTED | 1962 | Dry, open, rocky mountain pasture, Mt. Furkai | | 3830 | | Wild material | Grass used for buffalo grazing 10 | 1213835 | PI 285451 |
| 18 | PI 251810 | | Cynosurus cristatus L. | Australia | W6 | | | 1958 | COLLECTED | | Eisenerz, Australia | | | | Wild material | | 1194497 | PI 251810 |
| 19 | PI 251811 | | Cynosurus cristatus L. | Italy | W6 | | | 1958 | COLLECTED | | Terminillo Italy | | | | Wild material | | 1194498 | PI 251811 |
| 20 | PI 251812 | | Cynosurus cristatus L. | Italy | W6 | | | 1958 | COLLECTED | | Monte Martani near Spoleto, Italy | | | | Wild material | | 1194499 | PI 251812 |
| 21 | PI 251662 | | Cynosurus cristatus L. | Serbia | W6 | | | 1958 | DONATED | 10/07/1958 | | | | | Uncertain improvement status | | 1194411 | PI 251662 |
| 22 | PI 251110 | | Cynosurus cristatus L. | Bosnia and Herzegovina | W6 | | | 1958 | COLLECTED | | From 12 miles east of Sarajevo, Bosnia. | 43.87000000, 18.67000000 | | | Wild material | | 1194003 | PI 251110 |
| 23 | PI 250956 | | Cynosurus cristatus L. | North Macedonia | W6 | | | 1958 | COLLECTED | | From Mavrosko Lake, Macedonia. | 42.00000000, 21.00000000 | | | Wild material | | 1193905 | PI 250956 |
| 24 | PI 249728 | | Cynosurus cristatus L. | Greece | W6 | | | 1958 | COLLECTED | | From 15 miles north of Ierissos, Athos. | | | | Wild material | | 1192556 | PI 249728 |
| 25 | PI 249729 | | Cynosurus cristatus L. | Greece | W6 | | | 1958 | COLLECTED | | From Pefki, Pindhos Mountains. | | | | Wild material | | 1192557 | PI 249729 |
| 26 | PI 238274 | | Cynosurus elegans Desf. | Israel | W6 | | | 1957 | COLLECTED | | | | | | Uncertain improvement status | | 1186587 | PI 238274 |
| 27 | PI 234745 | | Cynosurus cristatus L. | Spain | W6 | | | 1956 | COLLECTED | | From in protection of shrubs about 20 km. west of Jaca, Pyrenees Mountains. | | | | Wild material | | 1185142 | PI 234745 |
| 28 | PI 206658 | | Cynosurus echinatus L. | Turkey | W6 | | | 1953 | COLLECTED | | From Zigana Pass, between Torul and Macka. | | | | Wild material | | 1173080 | PI 206658 |
| 29 | PI 206660 | | Cynosurus cristatus L. | Turkey | W6 | | | 1953 | COLLECTED | | From Zigana Pass, between Torul and Macka. | | | | Wild material | | 1173081 | PI 206660 |
| 30 | PI 206661 | | Cynosurus cristatus L. | Turkey | W6 | | | 1953 | COLLECTED | | From 25 km south of Samsun. | | | | Wild material | | 1173082 | PI 206661 |
| 31 | PI 204439 | | Cynosurus cristatus L. | Turkey | W6 | | | 1953 | COLLECTED | | From Kurbagali, north of Zara, Sivas. | | | | Wild material | | 1171943 | PI 204439 |
| 32 | PI 170343 | | Cynosurus echinatus L. | Turkey | W6 | | | 1948 | COLLECTED | 07/03/1948 | Yalova, Istanbul. | | | | Uncertain improvement status | | 1146335 | PI 170343 |
| 33 | PI 141396 | No. 6007 | Cynosurus cristatus L. | Kermānshāh, Iran | | | Historic | 1941 | COLLECTED | 05/13/1940 | Cheshmashirin | | | | | | 1866199 | PI 141396 |
| 34 | PI 111283 | | Cynosurus cristatus L. | Romania | | | Historic | 1935 | COLLECTED | | | | | | | | 1803678 | PI 111283 |
| 35 | PI 111284 | | Cynosurus echinatus L. | Romania | | | Historic | 1935 | COLLECTED | | | | | | | | 1803679 | PI 111284 |
| 36 | PI 109069 | No. T-134 | Cynosurus cristatus L. | Turkey | | | Historic | 1935 | COLLECTED | 09/27/1934 | Stony soil in mountain canyon, about 80km south of Giresun | | | | | | 1800060 | PI 109069 |
| 37 | PI 109070 | No. T-130 | Cynosurus cristatus L. | Turkey | | | Historic | 1935 | COLLECTED | 09/27/1934 | 16km from Shebinkarahisar en route to Giresun | | | | | | 1800061 | PI 109070 |
| 38 | PI 88721 | No. 7 | Cynosurus echinatus L. | Tunisia | | | Historic | 1930 | COLLECTED | 06/30/1930 | Mountains north of Souk-el-Arba | | | | | | 1752522 | PI 88721 |
| 39 | PI 69852 | | Cynosurus echinatus L. | Provence-Alpes-Côte-d’Azur, France | | | Historic | 1926 | COLLECTED | | | | | | | | 1723041 | PI 69852 |
| 40 | PI 25840 | | Cynosurus cristatus L. | District of Columbia, United States | | | Historic | 1909 | COLLECTED | | | | | | | | 1523311 | PI 25840 |
| 41 | W6 41835 | R10-63-271 | Cynosurus cristatus L. | Krasnodar, Russian Federation | W6 | | Not Available | 2011 | COLLECTED | 08/08/2010 | Golovinski Nature Reserve near Psetuapse River near Thagapsh | 43.97100000, 39.44300000 | 100 | Sub-tropical forest pasture. Limestone parent material, SW exposure, heavily grazed and disturbed meadow in sub-tropical forest opening: seed collected from >100 plants | Wild material | | 1883350 | W6 41835 |
| 42 | W6 21802 | UKR-99-149 | Cynosurus cristatus L. | Krym, Ukraine | W6 |  | Not Available | 1999 | COLLECTED | 08/01/1999 | Going east toward Malorichers near road A-294 | 44.74361111, 34.47583333 | 120 | South slope, moderate to steep, rocky. | Wild material | | 1584681 | W6 21802 |
| 43 | W6 20470 | W22 | Cynosurus cristatus L. | Washington, United States | W6 | | Not Available | 1998 | COLLECTED | 08/1997 | Town of Copalis Crossing. Seward Nursery. | 47.05805556, -124.00250000 | 20 | Stream terrace, grazed pasture. Loam, 0-5% slope, open, moist. | Uncertain improvement status | | 1553599 | W6 20470 |
| 44 | W6 19481 | B96-340 | Cynosurus echinatus L. | Bulgaria | W6 | | Not Available | 1996 | COLLECTED | 07/1996 | 10km south of Pravec. Stream runs north-south. Many species on edged of oak woodland. | 42.88805556, 23.96083333 | 395 | | Wild material | | 1540858 | W6 19481 |