| 0 | W6 61595 | CA370-284 | Chaenactis douglasii (Hook.) Hook. & Arn. | California, United States | W6 |  | | 2024 | | | | | | | Wild material | Biennial or short lives perennial Plants are taprooted with alternative finely dissected gray green leaves Flowers are tiny tubular pinkish to white in a flat topped cyme | 2168043 | W6 61595 |
| 1 | W6 61620 | CA930A-1025 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2024 | | | | | | | Wild material | | 2168067 | W6 61620 |
| 2 | W6 61622 | CA930A-1028 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2024 | | | | | | | Wild material | | 2168069 | W6 61622 |
| 3 | W6 61764 | MD1-28 | Chaenactis fremontii A. Gray | Arizona, United States | W6 |  | | 2024 | | | | | | | Wild material | population found throughout a wash just East of the Rd | 2168212 | W6 61764 |
| 4 | W6 61031 | CA650-136 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2023 | | | | | | | Wild material | | 2142670 | W6 61031 |
| 5 | W6 61032 | CA650-137 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2023 | | | | | | | Wild material | | 2142671 | W6 61032 |
| 6 | W6 61034 | CA650-139 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2023 | | | | | | | Wild material | | 2142673 | W6 61034 |
| 7 | W6 61259 | OR010-451 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 |  | | 2023 | | | | | | | Wild material | Taprooted perennial forb with a basal rosette of multi-lobed wooly leaves. Multiple branching stems ending in composite flower cup comprised of multiple white-to-pink tubular florets with protruding anthers. | 2142214 | W6 61259 |
| 8 | W6 61302 | OR134-66 | Chaenactis douglasii (Hook.) Hook. & Arn. | Washington, United States | W6 |  | | 2023 | | | | | | | Wild material | Biennial or perennial taproot. Loosely white-woolly, flowers are pink, white, or yellow. Leaves bipinnatifid, upper leaves less dissected than lower ones. Naked receptacle, flat topped inflorescence, rayless. | 2142746 | W6 61302 |
| 9 | W6 60574 | FWS0800-36 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 |  | | 2022 | | | | | | | Wild material | Plant .5-1.5 feet in height, mostly dried out. White flowers in ball shape. | 2138512 | W6 60574 |
| 10 | W6 60582 | CA370-280 | Chaenactis douglasii (Hook.) Hook. & Arn. | California, United States | W6 |  | | 2022 | | | | | | | Wild material | A biennial forb rising from a basal rosette of gray green multilobed lacy leaves. The leaves are woolly, with tiny, tubular flowers on a flat-topped cyme. Flowers are white to pinkish, and the fruit is an achene with a pappus. | 2138520 | W6 60582 |
| 11 | W6 59898 | CP3-70 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2021 | | | | | | | Wild material | Cream colored flowers with many inflorescences. Red stem. | 2132477 | W6 59898 |
| 12 | W6 59905 | CP3-84 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2021 | | | | | | | Wild material | Creamy whitish flowers with red purple stems and green basal leaves. | 2132484 | W6 59905 |
| 13 | W6 59906 | CP3-85 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2021 | | | | | | | Wild material | | 2132485 | W6 59906 |
| 14 | W6 59738 | NV052-793 | Chaenactis fremontii A. Gray | Nevada, United States | W6 | | | 2021 | | | | | | | Wild material | | 2132320 | W6 59738 |
| 15 | W6 59753 | NV052-808 | Chaenactis fremontii A. Gray | Nevada, United States | W6 | | | 2021 | | | | | | | Wild material | | 2132335 | W6 59753 |
| 16 | W6 59771 | NV052-826 | Chaenactis carphoclinia A. Gray var. carphoclinia | Nevada, United States | W6 | | | 2021 | | | | | | | Wild material | Green to red stems that are long and erect. Leaves are sparse and fleshy. Flower heads are white to light-pink with large disk florets. | 2132353 | W6 59771 |
| 17 | W6 59785 | NV052-840 | Chaenactis carphoclinia A. Gray var. carphoclinia | Nevada, United States | W6 | | | 2021 | | | | | | | Wild material | | 2132367 | W6 59785 |
| 18 | W6 59444 | MD1-4 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120611 | W6 59444 |
| 19 | W6 59447 | MD1-7 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120614 | W6 59447 |
| 20 | W6 59500 | NV040-358 | Chaenactis fremontii A. Gray | Nevada, United States | W6 | | | 2021 | | | | | | | Wild material | Annual, ray florets white to faded pink | 2120667 | W6 59500 |
| 21 | W6 59523 | OR010-415 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 | | Not Available | 2021 | | | | | | | Wild material | biennial/perennial, infl of white/pink disc flowers, leaves form a gray basal rosette, densely tomentose, pinnately lobed and appear "lacey" | 2120690 | W6 59523 |
| 22 | W6 59540 | OR050-282 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 | | | 2021 | | | | | | | Wild material | Biennial or perennial, flowers white to light pink, leaves twice pinnately divided, disc flowers only. | 2120707 | W6 59540 |
| 23 | W6 59359 | CA930A-929 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120412 | W6 59359 |
| 24 | W6 59360 | CA930A-930 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120413 | W6 59360 |
| 25 | W6 59362 | CA930A-933 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120415 | W6 59362 |
| 26 | W6 59363 | CA930A-934 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120416 | W6 59363 |
| 27 | W6 59366 | CA930A-937 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120419 | W6 59366 |
| 28 | W6 59375 | CA930A-946 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120428 | W6 59375 |
| 29 | W6 59384 | CA930A-955 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2021 | | | | | | | Wild material | Add Syntrichia sp. to associates | 2120436 | W6 59384 |
| 30 | W6 59387 | CA930A-958 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120439 | W6 59387 |
| 31 | W6 59390 | CA930A-961 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2021 | | | | | | | Wild material | | 2120442 | W6 59390 |
| 32 | W6 59394 | CA930A-965 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 | | | 2021 | | | | | | | Wild material | Associate Eriastrum sapphirinum is E. s. subsp. brevibracteatum | 2120446 | W6 59394 |
| 33 | W6 59416 | CP3-134 | Chaenactis stevioides Hook. & Arn. | Arizona, United States | W6 | | | 2021 | | | | | | | Wild material | White ray less flowers with sticky leaves | 2120467 | W6 59416 |
| 34 | W6 58485 | NV030-1428 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 | | | 2020 | | | | | | | Wild material | Hairy/ divided leaves, stems hairy, aster inflorescence. | 2110379 | W6 58485 |
| 35 | W6 58302 | CA930A-858 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2020 | | | | | | | Wild material | | 2109865 | W6 58302 |
| 36 | W6 58313 | CA930A-871 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2020 | | | | | | | Wild material | | 2109876 | W6 58313 |
| 37 | W6 58321 | CA930A-881 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2020 | | | | | | | Wild material | | 2109884 | W6 58321 |
| 38 | W6 58336 | CA930A-896 | Chaenactis xantiana A. Gray | California, United States | W6 | | | 2020 | | | | | | | Wild material | Associated Species: Delete duplicated Bromus tectorum | 2109899 | W6 58336 |
| 39 | W6 58189 | CA930A-814 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2020 | | | | | | | Wild material | | 2107571 | W6 58189 |
| 40 | W6 58209 | CA930A-835 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2020 | | | | | | | Wild material | | 2107590 | W6 58209 |
| 41 | W6 58214 | CA930A-840 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2020 | | | | | | | Wild material | | 2107594 | W6 58214 |
| 42 | W6 58220 | CA930A-846 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2020 | | | | | | | Wild material | | 2107600 | W6 58220 |
| 43 | W6 58056 | CA660-24 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2020 | | | | | | | Wild material | Inflorescences of 1 to 5 radiate heads per peduncle with white to pink corollas. Plants are 4-12 inches in height. Leaves are dissected. | 2107460 | W6 58056 |
| 44 | W6 58075 | ID230-41 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 | | | 2020 | | | | | | | Wild material | Grayish, lacy (dissected) basal rosette. White compound flower with stamens extending beyond rays. | 2107472 | W6 58075 |
| 45 | W6 58109 | OR010-397 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 | | | 2020 | | | | | | | Wild material | Biennial/perennial. Inflorescence of white, sometimes pink/purple composite flowers. Leaves form a gray basal rosette, densely tomentose and pinnately-lobed. | 2107494 | W6 58109 |
| 46 | W6 57905 | AZ040-193 | Chaenactis stevioides Hook. & Arn. | Arizona, United States | W6 | | | 2020 | | | | | | | Wild material | Height 1' | 2106423 | W6 57905 |
| 47 | W6 57920 | CP2-129 | Chaenactis stevioides Hook. & Arn. | Utah, United States | W6 | | | 2020 | | | | | | | Wild material | Annual taprooted forb, 4 to 42 cm tall. Branching or simple. White to pinkish flowers, 4 pappus scales. Leaves 1-2 pinnatifid.û | 2106436 | W6 57920 |
| 48 | W6 57731 | CA170-237 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2020 | | | | | | | Wild material | SOS 92nd Shipment | 2105029 | W6 57731 |
| 49 | W6 57732 | CA170-238 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2020 | | | | | | | Wild material | SOS 92nd Shipment | 2105030 | W6 57732 |
| 50 | W6 57734 | CA170-240 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2020 | | | | | | | Wild material | SOS 92nd Shipment | 2105032 | W6 57734 |
| 51 | W6 56748 | ID130-2 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094554 | W6 56748 |
| 52 | W6 56753 | ID130-6 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094559 | W6 56753 |
| 53 | W6 56755 | ID130-8 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | Not Available | 2019 | | | | | | | Wild material | | 2094561 | W6 56755 |
| 54 | W6 56765 | NV040-319 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094571 | W6 56765 |
| 55 | W6 56775 | NV040-329 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094581 | W6 56775 |
| 56 | W6 56861 | NV020-37 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2094667 | W6 56861 |
| 57 | W6 56455 | CA350-96 | Chaenactis douglasii (Hook.) Hook. & Arn. | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2091958 | W6 56455 |
| 58 | W6 56456 | CA350-97 | Chaenactis douglasii (Hook.) Hook. & Arn. | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2091959 | W6 56456 |
| 59 | W6 56458 | CA350-99 | Chaenactis douglasii (Hook.) Hook. & Arn. | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2091961 | W6 56458 |
| 60 | W6 56485 | CA930A-760 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2091988 | W6 56485 |
| 61 | W6 56486 | CA930A-761 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2091989 | W6 56486 |
| 62 | W6 56488 | CA930A-763 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2091991 | W6 56488 |
| 63 | W6 56489 | CA930A-764 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2091992 | W6 56489 |
| 64 | W6 56498 | CA930A-773 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2092001 | W6 56498 |
| 65 | W6 56503 | CA930A-778 | Chaenactis xantiana A. Gray | California, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2092006 | W6 56503 |
| 66 | W6 56554 | UT020-48 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2019 | | | | | | | Wild material | | 2092057 | W6 56554 |
| 67 | W6 56340 | CA170-224 | Chaenactis douglasii (Hook.) Hook. & Arn. | California, United States | W6 |  | | 2019 | | | | | | | Wild material | Chaenactis douglasii | 2091525 | W6 56340 |
| 68 | W6 55542 | NM030-85 | Chaenactis stevioides Hook. & Arn. | New Mexico, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1970253 | W6 55542 |
| 69 | W6 55546 | NM030-89 | Chaenactis stevioides Hook. & Arn. | New Mexico, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1970257 | W6 55546 |
| 70 | W6 55647 | AZ930-342 | Chaenactis carphoclinia A. Gray | Arizona, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia | 1970358 | W6 55647 |
| 71 | W6 55651 | AZ930-346 | Chaenactis stevioides Hook. & Arn. | Arizona, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis stevioides | 1970362 | W6 55651 |
| 72 | W6 55735 | CA930A-683 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis fremontii | 1970446 | W6 55735 |
| 73 | W6 55737 | CA930A-685 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia var. carphoclinia | 1970448 | W6 55737 |
| 74 | W6 55739 | CA930A-687 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis fremontii | 1970450 | W6 55739 |
| 75 | W6 55742 | CA930A-690 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia var. carphoclinia | 1970453 | W6 55742 |
| 76 | W6 55745 | CA930A-693 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia var. carphoclinia | 1970456 | W6 55745 |
| 77 | W6 55753 | CA930A-701 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | Chaenactis carphoclinia var. carphoclinia | 1970464 | W6 55753 |
| 78 | W6 55757 | CA930A-705 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis stevioides | 1970468 | W6 55757 |
| 79 | W6 55763 | CA930A-711 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia var. carphoclinia | 1970474 | W6 55763 |
| 80 | W6 55766 | CA930A-714 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia var. carphoclinia | 1970477 | W6 55766 |
| 81 | W6 55154 | CA650-118 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia var. carphoclinia | 1967706 | W6 55154 |
| 82 | W6 55205 | ID230-22 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967757 | W6 55205 |
| 83 | W6 55216 | ID931-479 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 | | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967768 | W6 55216 |
| 84 | W6 55220 | ID931-483 | Chaenactis macrantha D. C. Eaton | Idaho, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | Chaenactis macrantha | 1967772 | W6 55220 |
| 85 | W6 55232 | NV930-6 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967784 | W6 55232 |
| 86 | W6 55241 | NV930A-3 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967793 | W6 55241 |
| 87 | W6 55242 | NV930A-4 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967794 | W6 55242 |
| 88 | W6 55258 | OR010-351 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967810 | W6 55258 |
| 89 | W6 55366 | OR030-535 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967918 | W6 55366 |
| 90 | W6 55368 | OR030-539 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1967920 | W6 55368 |
| 91 | W6 55405 | UT020-4 | Chaenactis stevioides Hook. & Arn. | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis stevioides | 1967957 | W6 55405 |
| 92 | W6 54983 | NV052-675 | Chaenactis carphoclinia A. Gray | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia | 1966210 | W6 54983 |
| 93 | W6 54985 | NV052-677 | Chaenactis fremontii A. Gray | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis fremontii | 1966212 | W6 54985 |
| 94 | W6 55034 | CA170-194 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | Not Available | 2018 | | | | | | | Wild material | Chaenactis stevioides | 1966261 | W6 55034 |
| 95 | W6 55036 | CA170-196 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2018 | | | | | | | Wild material | Chaenactis carphoclinia var. carphoclinia | 1966263 | W6 55036 |
| 96 | W6 55038 | CA170-198 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis fremontii | 1966265 | W6 55038 |
| 97 | W6 55040 | CA170-200 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2018 | | | | | | | Wild material | Chaenactis stevioides | 1966267 | W6 55040 |
| 98 | W6 54235 | OR010-323 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 | | | 2018 | | | | | | | Wild material | Chaenactis douglasii | 1964952 | W6 54235 |
| 99 | W6 54270 | OR050-252 | Chaenactis douglasii (Hook.) Hook. & Arn. var. douglasii | Oregon, United States | W6 | | | 2018 | | | | | | | Wild material | Chaenactis douglasii var. douglasii | 1964987 | W6 54270 |
| 100 | W6 54434 | NV052-621 | Chaenactis fremontii A. Gray | Nevada, United States | W6 | | | 2018 | | | | | | | Wild material | Chaenactis fremontii | 1965151 | W6 54434 |
| 101 | W6 54451 | NV052-638 | Chaenactis stevioides Hook. & Arn. | Nevada, United States | W6 | | | 2018 | | | | | | | Wild material | Chaenactis stevioides | 1965168 | W6 54451 |
| 102 | W6 53596 | CA170-178 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1964174 | W6 53596 |
| 103 | W6 53605 | CA170-187 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1964183 | W6 53605 |
| 104 | W6 53672 | CA690-86 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1964250 | W6 53672 |
| 105 | W6 53925 | NV040-259 | Chaenactis fremontii A. Gray | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1964503 | W6 53925 |
| 106 | W6 53928 | NV040-262 | Chaenactis fremontii A. Gray | Nevada, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1964506 | W6 53928 |
| 107 | W6 53327 | CA650-107 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958062 | W6 53327 |
| 108 | W6 53333 | CA650-114 | Chaenactis xantiana A. Gray | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958068 | W6 53333 |
| 109 | W6 53337 | CA930A-587 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | Not Available | 2018 | | | | | | | Wild material | | 1958072 | W6 53337 |
| 110 | W6 53345 | CA930A-595 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958080 | W6 53345 |
| 111 | W6 53351 | CA930A-601 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958086 | W6 53351 |
| 112 | W6 53355 | CA930A-605 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958090 | W6 53355 |
| 113 | W6 53356 | CA930A-606 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958091 | W6 53356 |
| 114 | W6 53358 | CA930A-608 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958093 | W6 53358 |
| 115 | W6 53362 | CA930A-613 | Chaenactis fremontii A. Gray | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958097 | W6 53362 |
| 116 | W6 53366 | CA930A-617 | Chaenactis carphoclinia A. Gray var. carphoclinia | California, United States | W6 | | | 2018 | | | | | | | Wild material | | 1958101 | W6 53366 |
| 117 | W6 53157 | ID330-8 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1957507 | W6 53157 |
| 118 | W6 52757 | NV030-1109 | Chaenactis stevioides Hook. & Arn. | Nevada, United States | W6 |  | Not Available | 2017 | | | | | | | Wild material | | 1949769 | W6 52757 |
| 119 | W6 52759 | NV030-1113 | Chaenactis stevioides Hook. & Arn. | Nevada, United States | W6 |  | Not Available | 2017 | | | | | | | Wild material | | 1949771 | W6 52759 |
| 120 | W6 52760 | NV030-1115 | Chaenactis stevioides Hook. & Arn. | Nevada, United States | W6 |  | | 2017 | | | | | | | Wild material | | 1949772 | W6 52760 |
| 121 | W6 52593 | AZ040-177 | Chaenactis stevioides Hook. & Arn. | Arizona, United States | W6 |  | | 2017 | | | | | | | Wild material | | 1948914 | W6 52593 |
| 122 | W6 52615 | CA650-78 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2017 | | | | | | | Wild material | | 1948936 | W6 52615 |
| 123 | W6 52616 | CA650-83 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2017 | | | | | | | Wild material | | 1948937 | W6 52616 |
| 124 | W6 52641 | CA930A-543 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2017 | | | | | | | Wild material | | 1948962 | W6 52641 |
| 125 | W6 52446 | CA930A-510 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2017 | | | | | | | Wild material | | 1948701 | W6 52446 |
| 126 | W6 52266 | CA170-147 | Chaenactis xantiana A. Gray | California, United States | W6 |  | Not Available | 2017 | | | | | | | Wild material | | 1948521 | W6 52266 |
| 127 | W6 52324 | CA930A-525 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2017 | | | | | | | Wild material | | 1948579 | W6 52324 |
| 128 | W6 52325 | CA930A-539 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2017 | | | | | | | Wild material | | 1948580 | W6 52325 |
| 129 | W6 52088 | CP2-102 | Chaenactis stevioides Hook. & Arn. | Utah, United States | W6 | | | 2017 | | | | | | | Wild material | | 1947223 | W6 52088 |
| 130 | W6 52091 | CP2-106 | Chaenactis stevioides Hook. & Arn. | Utah, United States | W6 | | | 2017 | | | | | | | Wild material | | 1947226 | W6 52091 |
| 131 | W6 51886 | NV052-545 | Chaenactis fremontii A. Gray | Nevada, United States | W6 | | | 2017 | | | | | | | Wild material | | 1947019 | W6 51886 |
| 132 | W6 51891 | NV052-552 | Chaenactis fremontii A. Gray | Nevada, United States | W6 | | | 2017 | | | | | | | Wild material | | 1947024 | W6 51891 |
| 133 | W6 51898 | NV052-560 | Chaenactis fremontii A. Gray | Nevada, United States | W6 | | | 2017 | | | | | | | Wild material | | 1947031 | W6 51898 |
| 134 | W6 51929 | OR134-10 | Chaenactis douglasii (Hook.) Hook. & Arn. | Washington, United States | W6 | | | 2017 | | | | | | | Wild material | | 1947062 | W6 51929 |
| 135 | W6 51705 | AZ040-146 | Chaenactis stevioides Hook. & Arn. | Arizona, United States | W6 | | | 2017 | | | | | | | Wild material | | 1943552 | W6 51705 |
| 136 | W6 51708 | AZ040-150 | Chaenactis stevioides Hook. & Arn. | Arizona, United States | W6 | | Not Available | 2017 | | | | | | | Wild material | | 1943555 | W6 51708 |
| 137 | W6 51845 | UT933-408 | Chaenactis stevioides Hook. & Arn. | Utah, United States | W6 | | | 2017 | | | | | | | Wild material | | 1943692 | W6 51845 |
| 138 | W6 50180 | NV040-194 | Chaenactis fremontii A. Gray | Nevada, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1927491 | W6 50180 |
| 139 | W6 50181 | CA650-69 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1927492 | W6 50181 |
| 140 | W6 49886 | CA930A-340 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926914 | W6 49886 |
| 141 | W6 49751 | CA930A-350 | Chaenactis carphoclinia A. Gray | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926685 | W6 49751 |
| 142 | W6 49752 | CA930A-347 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926686 | W6 49752 |
| 143 | W6 49753 | CA930A-353 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926687 | W6 49753 |
| 144 | W6 49754 | CA930A-356 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926688 | W6 49754 |
| 145 | W6 49756 | CA930A-348 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926690 | W6 49756 |
| 146 | W6 49757 | CA930A-373 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926691 | W6 49757 |
| 147 | W6 49758 | CA930A-376 | Chaenactis stevioides Hook. & Arn. | California, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1926692 | W6 49758 |
| 148 | W6 49181 | NV052B-118 | Chaenactis carphoclinia A. Gray var. carphoclinia | United States | W6 |  | | 2015 | | | | | | | Wild material | | 1925346 | W6 49181 |
| 149 | W6 49182 | ID931-395 | Chaenactis douglasii (Hook.) Hook. & Arn. | United States | W6 |  | | 2015 | | | | | | | Wild material | | 1925200 | W6 49182 |
| 150 | W6 49183 | RMRS-1478 | Chaenactis douglasii (Hook.) Hook. & Arn. | United States | W6 |  | | 2015 | | | | | | | Wild material | | 1925201 | W6 49183 |
| 151 | W6 49184 | RMRS-1479 | Chaenactis douglasii (Hook.) Hook. & Arn. | United States | W6 |  | | 2015 | | | | | | | Wild material | | 1925202 | W6 49184 |
| 152 | W6 48705 | UT931-590 | Chaenactis stevioides Hook. & Arn. | Utah, United States | W6 |  | | 2015 | | | | | | | Wild material | | 1922519 | W6 48705 |
| 153 | W6 48535 | NV052-492 | Chaenactis fremontii A. Gray | United States | W6 |  | | 2014 | | | | | | | Wild material | | 1921974 | W6 48535 |
| 154 | W6 48536 | NV052B-120 | Chaenactis fremontii A. Gray | United States | W6 |  | | 2014 | | | | | | | Wild material | | 1921975 | W6 48536 |
| 155 | W6 48273 | UT933-308 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2014 | | | | | | | Wild material | | 1921480 | W6 48273 |
| 156 | W6 48274 | UT933-315 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2014 | | | | | | | Wild material | | 1921481 | W6 48274 |
| 157 | W6 48275 | UT933-325 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2014 | | | | | | | Wild material | | 1921482 | W6 48275 |
| 158 | W6 47643 | ID931-317 | Chaenactis douglasii (Hook.) Hook. & Arn. | United States | W6 |  | | 2014 | | | | | | | Wild material | | 1919529 | W6 47643 |
| 159 | W6 47086 | NV052B-21 | Chaenactis fremontii A. Gray | United States | W6 |  | Not Available | 2014 | | | | | | | Wild material | | 1916827 | W6 47086 |
| 160 | W6 47087 | NV052B-33 | Chaenactis fremontii A. Gray | United States | W6 |  | Not Available | 2014 | | | | | | | Wild material | | 1916828 | W6 47087 |
| 161 | W6 47088 | NV052B-39 | Chaenactis fremontii A. Gray | United States | W6 |  | Not Available | 2014 | | | | | | | Wild material | | 1916829 | W6 47088 |
| 162 | W6 47089 | NV052B-48 | Chaenactis fremontii A. Gray | United States | W6 |  | Not Available | 2014 | | | | | | | Wild material | | 1916830 | W6 47089 |
| 163 | W6 46533 | RMRS-1344 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 | | | 2013 | | | | | | | Wild material | | 1913639 | W6 46533 |
| 164 | W6 46534 | RMRS-1461 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 | | | 2013 | | | | | | | Wild material | | 1913640 | W6 46534 |
| 165 | W6 46805 | OR030-408 | Chaenactis douglasii (Hook.) Hook. & Arn. var. douglasii | Oregon, United States | W6 | | | 2013 | | | | | | | Wild material | | 1914370 | W6 46805 |
| 166 | W6 46279 | CA320-120 | Chaenactis douglasii (Hook.) Hook. & Arn. | California, United States | W6 |  | | 2013 | | | | | | | Wild material | | 1911254 | W6 46279 |
| 167 | W6 45493 | OR030-234 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 |  | Not Available | 2013 | | | | | | | Wild material | | 1906704 | W6 45493 |
| 168 | W6 44327 | CA930C-89 | Chaenactis glabriuscula DC. var. glabriuscula | California, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1901127 | W6 44327 |
| 169 | W6 43250 | NV040-101 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898326 | W6 43250 |
| 170 | W6 43251 | NV040-73 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898327 | W6 43251 |
| 171 | W6 43252 | NV040-10 | Chaenactis fremontii A. Gray | Nevada, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898328 | W6 43252 |
| 172 | W6 43063 | NV030-360 | Chaenactis stevioides Hook. & Arn. | Nevada, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1897862 | W6 43063 |
| 173 | W6 43490 | ID931-286 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898565 | W6 43490 |
| 174 | W6 43491 | NV040-112 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898566 | W6 43491 |
| 175 | W6 43492 | AZ010-9 | Chaenactis fremontii A. Gray | Arizona, United States | W6 |  | | 2012 | | | | | | | Wild material | | 1898567 | W6 43492 |
| 176 | W6 41935 | RMRS-1132 | Chaenactis douglasii (Hook.) Hook. & Arn. | Oregon, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1887257 | W6 41935 |
| 177 | W6 41936 | CA930C-1 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1887258 | W6 41936 |
| 178 | W6 41210 | OR110-274 | Chaenactis douglasii (Hook.) Hook. & Arn. var. douglasii | Oregon, United States | W6 |  | Not Available | 2011 | | | | | | | Wild material | | 1868736 | W6 41210 |
| 179 | W6 41211 | CA320-84 | Chaenactis douglasii (Hook.) Hook. & Arn. | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868737 | W6 41211 |
| 180 | W6 41212 | CA930C-5 | Chaenactis fremontii A. Gray | California, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1868930 | W6 41212 |
| 181 | W6 40708 | OR030-99 | Chaenactis cusickii A. Gray | Oregon, United States | W6 |  | Not Available | 2011 | | | | | | | Wild material | | 1865347 | W6 40708 |
| 182 | W6 40412 | NV030-368 | Chaenactis stevioides Hook. & Arn. | Nevada, United States | W6 |  | | 2011 | | | | | | | Wild material | | 1861176 | W6 40412 |
| 183 | W6 39570 | ID310-04 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2010 | | | | | | | Wild material | | 1849445 | W6 39570 |
| 184 | W6 39571 | PSSL-11 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2010 | | | | | | | Wild material | | 1849446 | W6 39571 |
| 185 | W6 39572 | PSSL-42 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | | 2010 | | | | | | | Wild material | | 1849447 | W6 39572 |
| 186 | W6 39573 | PSSL-53 | Chaenactis douglasii (Hook.) Hook. & Arn. | Nevada, United States | W6 |  | Not Available | 2010 | | | | | | | Wild material | | 1849448 | W6 39573 |
| 187 | W6 39035 | ID931-185 | Chaenactis douglasii (Hook.) Hook. & Arn. | United States | W6 |  | | 2010 | | | | | | | Wild material | | 1842474 | W6 39035 |
| 188 | W6 37386 | ID931-120 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | Not Available | 2010 | | | | | | | Wild material | | 1833716 | W6 37386 |
| 189 | W6 37209 | CHDO 01 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2010 | | | | | | | Wild material | | 1832745 | W6 37209 |
| 190 | W6 36839 | ID931-134 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1827152 | W6 36839 |
| 191 | W6 36840 | UT080-20 | Chaenactis douglasii (Hook.) Hook. & Arn. | Utah, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1827153 | W6 36840 |
| 192 | W6 35308 | AZ930-239 | Chaenactis stevioides Hook. & Arn. | United States | W6 |  | | 2009 | | | | | | | Wild material | Yellow flower. Height: 6" | 1808140 | W6 35308 |
| 193 | W6 35215 | ID931-57 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802196 | W6 35215 |
| 194 | W6 35224 | ID931-65 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802204 | W6 35224 |
| 195 | W6 29962 | BMP-12 | Chaenactis glabriuscula DC. var. orcuttiana (Greene) H. M. Hall | California, United States | W6 |  | | 2007 | | | | | | | Wild material | | 1719086 | W6 29962 |
| 196 | W6 30072 | AZ930-0002 | Chaenactis stevioides Hook. & Arn. | Arizona, United States | W6 |  | | 2007 | | | | | | | Wild material | | 1719128 | W6 30072 |
| 197 | W6 26783 | ID BFO 14 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 |  | | 2005 | | | | | | | Wild material | Forb 0.3 meters tall. | 1673822 | W6 26783 |
| 198 | W6 26450 | ID04-BH-29 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 | | Not Available | 2004 | COLLECTED | 06/28/2004 | | | | | Wild material | | 1667213 | W6 26450 |
| 199 | W6 26451 | ID04-BH32 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 | | Not Available | 2004 | COLLECTED | 06/28/2004 | | | | | Wild material | | 1667214 | W6 26451 |
| 200 | W6 26452 | ID04-BH41 | Chaenactis douglasii (Hook.) Hook. & Arn. | Idaho, United States | W6 | | Not Available | 2004 | COLLECTED | 06/28/2004 | | | | | Wild material | | 1667215 | W6 26452 |