| 0 | OPGC 5781 | NM930-149 | Dasylirion wheeleri S. Watson | New Mexico, United States | OPGC |  | | 2011 | | | | | | | Wild material | | 1893440 | OPGC 5781 |
| 1 | W6 62786 | DAZ03-14 | Muhlenbergia porteri Scribn. | Arizona, United States | W6 |  | | 2025 | | | | | | | Wild material | | 2193083 | W6 62786 |
| 2 | W6 61172 | NM080-317 | Sporobolus cryptandrus (Torr.) A. Gray | New Mexico, United States | W6 |  | | 2023 | | | | | | | Wild material | Erect, tufted perennial grass with round, unbranched stems, 30-100 cm tall. Flag blades nearly perpendicular to the culms. Single seeded spikelets with unequal glumes, no awns, and very small seeds. Panicles retained inside sheaths on majority of plants. | 2142127 | W6 61172 |
| 3 | W6 60373 | NM930-515 | Sporobolus airoides (Torr.) Torr. | New Mexico, United States | W6 |  | | 2022 | | | | | | | Wild material | Height: 2-4 ft. | 2138311 | W6 60373 |
| 4 | W6 59465 | NM080-255 | Physaria fendleri (A. Gray) OʼKane & Al-Shehbaz | New Mexico, United States | W6 | | | 2021 | | | | | | | Wild material | 4 petaled yellow flower, clustered inflorescence stems with younger flowers at top, to older flowers/seed pods lower. | 2120632 | W6 59465 |
| 5 | W6 59466 | NM080-256 | Physaria fendleri (A. Gray) OʼKane & Al-Shehbaz | New Mexico, United States | W6 | | | 2021 | | | | | | | Wild material | 4 petaled yellow flower, clustered inflorescence stems with younger flowers at top, to older flowers/seed pods lower. | 2120633 | W6 59466 |
| 6 | W6 59472 | NM080-263 | Plantago patagonica Jacq. | New Mexico, United States | W6 | | | 2021 | | | | | | | Wild material | 4 small white petals, green plant, turning brown when dry | 2120639 | W6 59472 |
| 7 | OPGC 7875 | AZ930-449 | Agave palmeri Engelm. | Arizona, United States | OPGC |  | | 2019 | | | | | | | Wild material | | 2096917 | OPGC 7875 |
| 8 | NA 88057 | AZ040-297 | Baccharis sarothroides A. Gray | Arizona, United States | NA |  | | 2018 | | | | | | | Wild material | | 1970567 | NA 88057 |
| 9 | OPGC 7271 | NM080-111 | Thelesperma megapotamicum (Spreng.) Kuntze | New Mexico, United States | OPGC |  | | 2018 | | | | | | | Wild material | | 1970278 | OPGC 7271 |
| 10 | W6 55555 | NM030-98 | Sporobolus cryptandrus (Torr.) A. Gray | New Mexico, United States | W6 |  | | 2018 | | | | | | | Wild material | | 1970266 | W6 55555 |
| 11 | W6 54406 | AZ040-246 | Mimosa aculeaticarpa Ortega | Arizona, United States | W6 | | | 2018 | | | | | | | Wild material | Mimosa aculeaticarpa | 1965123 | W6 54406 |
| 12 | W6 54425 | AZ040-265 | Ericameria laricifolia (A. Gray) Shinners | Arizona, United States | W6 | | | 2018 | | | | | | | Wild material | Ericameria laricifolia | 1965142 | W6 54425 |
| 13 | NA 87886 | NM930-042 | Tecoma stans (L.) Juss. | New Mexico, United States | NA |  | | 2009 | | | | | | | Wild material | | 1802221 | NA 87886 |
| 14 | W6 35187 | AZ930-200 | Aristida adscensionis L. | Arizona, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802173 | W6 35187 |
| 15 | W6 35190 | AZ930-205 | Dalea pulchra Gentry | Arizona, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802176 | W6 35190 |
| 16 | W6 35192 | AZ930-207 | Erigeron divergens Torr. & A. Gray | United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802177 | W6 35192 |
| 17 | W6 35196 | AZ930-211 | Plantago patagonica Jacq. | Arizona, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802181 | W6 35196 |
| 18 | W6 35251 | NM930-50 | Ericameria laricifolia (A. Gray) Shinners | New Mexico, United States | W6 |  | | 2009 | | | | | | | Wild material | | 1802227 | W6 35251 |
| 19 | DLEG 930126 | DLEG 930126 | Senna bauhinioides (A. Gray) H. S. Irwin & Barneby | Arizona, United States | | | Historic | 1993 | COLLECTED | 10/11/1993 | Pinal Co., (Unpaved) road from Oracle to Mt. Lemmon, 0.7-1.5 mi. W of Peppersauce Canyon. | | | Rocky NW facing slope. Mesquite scrub w/ Prosopis velutina, Mimosa biuncifera, Bouteloua curtipendula, Acacia greggii, Opuntia engelmannii, Dasylirion wheeleri. | Wild material | M. B. Johnson 93-008. | 1526356 | DLEG 930126 |
| 20 | DLEG 920133 | DLEG 920133 | Dermatophyllum arizonicum (S. Watson) Vincent | Arizona, United States | |  | Historic | 1992 | COLLECTED | 06/06/1992 | Cochise Co., Dry Canyon, Whetstone Mts. 31 46'25"N, 110 22'53"W. 1650 m elevation. | | | N facing slope. Rocky limestone soil. Chihuahuan Desertscrub with Mortonia scabrella, Rhus microphylla, Dasylirion wheeleri. | Wild material | | 1526339 | DLEG 920133 |
| 21 | DLEG 910184 | DLEG 910184 | Astragalus sp. | Arizona, United States | | | Historic | 1991 | COLLECTED | 06/20/1991 | Pima Co., Unpaved road to Oracle, 5-6 mi. below jct. with Catalina Hwy, Santa Catalina Mts. | | | Growing in sun and shade on steep, E-facing slopes. Oak woodland with Quercus arizonicus, Q. hypoleucoides, Arctostaphylos pungens, Dasylirion wheeleri, Nolina microcarpa, grasses. | Wild material | Herbaceous perennials to 6 dm across. Pods straw-colored, inflated. Dispersed population along roadcut and adjacent slopes. M. Johnson 91-023. | 1528625 | DLEG 910184 |
| 22 | DLEG 910489 | DLEG 910489 | Galactia wrightii A. Gray | New Mexico, United States | |  | Historic | 1991 | COLLECTED | 10/28/1991 | Luna Co., NE-facing slope on hill adjacent to Spring Canyon State Park entrance, N end of Florida Mts., SE of Deming. | | | Semidesert grassland with Dasylirion wheeleri, Quercus grisea, Garrya wrightii. | Wild material | Perennial vine. Attractive purple flowers. M. Johnson 91-102. | 1526462 | DLEG 910489 |
| 23 | DLEG 910490 | DLEG 910490 | Acaciella angustissima (Mill.) Britton & Rose var. texensis (Torr. & A. Gray) L. Rico | New Mexico, United States | | | Historic | 1991 | COLLECTED | 10/28/1991 | Luna Co., NE-facing slope of hill adjacent to entrance to Spring Canyon State Park entrance; N end of Florida Mts., SE of Deming. | | | Semidesert grassland with Dasylirion wheeleri, Quercus grisea, Garrya wrightii. | Wild material | Suffrutescent, many-stemmed shrublets to 3 dm tall. M. Johnson 91-101. | 1528425 | DLEG 910490 |
| 24 | DLEG 900249 | DLEG 900249 | Dermatophyllum arizonicum (S. Watson) Vincent | Arizona, United States | | | Historic | 1990 | COLLECTED | 04/24/1990 | Cochise Co., Dry Canyon, Whetstone Mts., 2.0 mi. W of Hwy 90. Elevation 5000 ft. | | | Rocky N-facing limestone slopes. Chaparral-like vegetation with Mortonia scabrella, Fallugia paradoxa, Cercocarpus, Dasylirion wheeleri, Agave palmeri. | Wild material | Population is highly localized here. Flower buds beginning to emerge on some plants. M. Johnson 90-015. | 1526473 | DLEG 900249 |
| 25 | DLEG 900265 | DLEG 900265 | Dermatophyllum arizonicum (S. Watson) Vincent | Arizona, United States | | | Historic | 1990 | COLLECTED | 05/30/1990 | Cochise Co., Dry Canyon, Whetstone Mts., 2.0 mi. W of Hwy 90. Elevation 5000 ft. | | | Rocky N-facing limestone slopes. Chaparral-like vegetation with Mortonia scabrella, Fallugia paradoxa, Cercocarpus, Dasylirion wheeleri, Agave palmeri. | Wild material | Population is highly localized here. | 1528062 | DLEG 900265 |
| 26 | DLEG 890295 | DLEG 890295 | Erythrina flabelliformis Kearney | Arizona, United States | | | Historic | 1989 | COLLECTED | 09/20/1989 | Cochise Co., Middle March Pass, 12.8 mi. E of Hwy 80, Dragoon Mts. | | | Rocky S-facing slope in oak-grassland with Quercus emoryi, Dasylirion wheeleri, Yucca schottii, grasses. | Wild material | M. Johnson 89-118. | 1528366 | DLEG 890295 |
| 27 | DLEG 890344 | DLEG 890344 | Mariosousa millefolia (S. Watson) Seigler & Ebinger | Arizona, United States | |  | Historic | 1989 | COLLECTED | 10/18/1989 | Pima Co., Along Greaterville Rd. in Box Canyon, 5.5 mi. E of Madera Canyon Rd. Santa Rita Mts. Elevation 4800 ft. | | | Steep, rocky S-facing slopes in Semi-desert Grassland with Eysenhardtia orthocarpa, Prosopis velutina, Calliandra eriophylla, Fouquieria splendens, Celtis pallida, Dasylirion wheeleri, Agave palmeri, Opuntia phaeacantha. | Wild material | Many seeds in pods had either aborted or been destroyed by bruchids. M. Johnson 89-153. Accession has been regenerated. | 1526413 | DLEG 890344 |
| 28 | DLEG 890354 | DLEG 890354 | Dalea leporina (Aiton) Bullock | Arizona, United States | | | Historic | 1989 | COLLECTED | 10/18/1989 | Santa Cruz Co., "Super Trail" to Josephine Saddle, ca. 3/4 mi. from trail head, Madera Canyon, Santa Rita Mts. Elevation 5800 ft. | | | SW-facing slope in oak woodland with Quercus arizonica, Q. emoryi, Juniperus deppeana, Nolina microcarpa, Dasylirion wheeleri, Agave palmeri, grasses. | Wild material | Delicate, herbaceous, multiple-stemmed annual to 30 cm tall; flowers white. M. Johnson 89-150. | 1528774 | DLEG 890354 |
| 29 | DLEG 890355 | DLEG 890355 | Desmodium cinerascens A. Gray | Arizona, United States | | | Historic | 1989 | COLLECTED | 10/18/1989 | Santa Cruz Co., "Super Trail" to Josephine Saddle, ca. 3/4 mi. from trail head, Madera Canyon, Santa Rita Mts. Elevation 5800 ft. | | | SW-facing slope in oak woodland with Quercus arizonica, Q. emoryi, Juniperus deppeana, Nolina microcarpa, Dasylirion wheeleri, Agave palmeri, grasses. | Wild material | M. Johnson 89-151. | 1528340 | DLEG 890355 |