| 0 | 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 |
| 1 | NA 87984 | NM080-36 | Fallugia paradoxa (D. Don) Endl. ex Torr. | New Mexico, United States | NA |  | | 2018 | | | | | | | Wild material | | 1964362 | NA 87984 |
| 2 | NA 87985 | NM080-37 | Chilopsis linearis (Cav.) Sweet | New Mexico, United States | NA |  | | 2018 | | | | | | | Wild material | | 1964363 | NA 87985 |
| 3 | DLEG 930140 | DLEG 930140 | Brongniartia sp. | Tamaulipas, Mexico | | | Historic | 1993 | COLLECTED | 08/16/1990 | Inland slope near crest of Sierra Madre Oriental along Hwy 101, 24.9 mi. SW jct. Hwy 85 at Cd. Victoria. | | | Open oak woodland with Calliandra sp., Senna lindheimeriana, Dalea bicolor var. argyrea, Dalea sp., Mimosa martindelcampoi, Sophora secundiflora, Galphimia aurea, Jatropha dioica, Hechtia glomerata, Agave lophantha, grasses. | Wild material | Beautiful shrub with lacey green foliage and maroon flowers. M. Johnson 90-195. Additional sample received 1994 from 2 plants at fields at CAC. No stem damage at 17 F. Plants defoliated by caterpilars in fall. Pods also eaten. | 1526217 | DLEG 930140 |
| 4 | DLEG 910446 | DLEG 910446 | Dalea wrightii A. Gray | New Mexico, United States | | | Historic | 1991 | COLLECTED | 10/26/1991 | Eddy Co., Mosley Canyon, Rd. 408, Lincoln National Forest, Guadalupe Mts. 32 17'23"N, 104 21'55"W. Elevation 1064 m. | | | Rocky, S-facing limestone slope. Chihuahuan Desertscrub with Acacia roemeriana, Sophora secundiflora, Yucca torreyi, Echinocereus stramineus. | Wild material | Fluffy inflorescence. M. Johnson 91-091. | 1526495 | DLEG 910446 |
| 5 | DLEG 900388 | DLEG 900388 | Senegalia roemeriana (Scheele) Britton & Rose | Texas, United States | | | Historic | 1990 | COLLECTED | 07/11/1990 | Edwards Co., Hwy 377, 9.1 mi. NE jct. Hwy 2523. | | | Gently rolling limestone hills with Eysenhardtia orthocarpa, Leucaena retusa, Sophora secundiflora, Juniperus ashei, Prosopis glandulosa var. glandulosa, Quercus sp., Pinus remota. | Wild material | Catclaw-like prickles; rounded leaflets; white flowers in rounded heads, flattened pods. M. Johnson 90-133. | 1527280 | DLEG 900388 |
| 6 | DLEG 900389 | DLEG 900389 | Senegalia roemeriana (Scheele) Britton & Rose | Texas, United States | |  | Historic | 1990 | COLLECTED | 07/12/1990 | Val Verde Co., Hwy 163, 15.2 mi. N jct. U.S. Hwy 90 at Comstock. | | | Limestone hills with Leucaena retusa, Acacia berlandieri, Diospyros texana, Leucophyllum frutescens, Sophora secundiflora, Eysenhardtia texana, Dalea formosa, Quercus sp., Juniperus sp., Dasylirion texanaum, Jatropha dioica, Yucca torreyi. | Wild material | Catclaw-like prickles; rounded leaflets; white flowers in rounded heads, flattened pods. M. Johnson 90-159A. | 1528551 | DLEG 900389 |
| 7 | DLEG 900413 | DLEG 900413 | Leucaena retusa Benth. | Texas, United States | | | Historic | 1990 | COLLECTED | 07/12/1990 | Val Verde Co., Hwy 163, 15.2 mi. N of jct. U.S. Hwy 90 at Comstock. | | | Rocky limestone hills with Acacia roemeriana, A. berlandieri, A. greggii, Eysenhardtia texana, Sophora secundiflora, Calliandra conferta, Senna lindheimeriana, Dalea formosa, Leucophyllum frutescens, Guaiacum angustifolium, Quercus sp., * | Wild material | * Juniperus sp., Yucca torreyi, Y. constricta, Diospyros texana, Jatropha dioica, Opuntia spp., Dasylirion texanum. M. Johnson 90-158. | 1528284 | DLEG 900413 |
| 8 | DLEG 900415 | DLEG 900415 | Mimosa malacophylla A. Gray | Texas, United States | | | Historic | 1990 | COLLECTED | 07/10/1990 | Duval Co., U.S. Hwy 59, 20.4 mi. E of Freer. | | | Dense Tamaulipan Thornscrub with Acacia rigidula, Eysenhardtia texana, Prosopis glandulosa, Sophora secundiflora, Diospyros texana, Guaiacum angustifolium, Leucophyllum frutescens, Condalia hookeri, Foresteria angustifolia, Zanthoxylum faga | Wild material | * and Yucca treculeana. Unpleasantly prickly plants to 1 m tall, forming ranging patches. M. Johnson 90-116. | 1528016 | DLEG 900415 |
| 9 | DLEG 900422 | DLEG 900422 | Senna roemeriana (Scheele) H. S. Irwin & Barneby | Texas, United States | |  | Historic | 1990 | COLLECTED | 07/11/1990 | Edwards Co., Hwy 377, 22.3 mi. E jct. Hwy 2523. | | | Low limestone hills with Acacia roemeriana, Eysenhardtia texana, Sophora secundiflora, Juniperus ashei, Quercus sp., Dasylirion texanum. | Wild material | Suffrutescent plants to 60 cm tall; leaves of 2 leaflets. M. Johnson 90-131. Accession has been regenerated. | 1527033 | DLEG 900422 |
| 10 | DLEG 900445 | DLEG 900445 | Leucaena greggii S. Watson | Nuevo León, Mexico | | | Historic | 1990 | COLLECTED | 08/15/1990 | Below summit on road to Mamulique microwave relay station, W of Hwy 57 (turnoff is 20 mi. NE of Cienega de Flores and 25 mi. SW of Sabinas Hidalgo). | | | Rocky limestone soil. Tamaulipan Thornscrub with Yucca rostrata, Vauquelinia angustifolia, Agave lophanta, Acacia berlandieri, Sophora secundiflora, Berberis sp. | Wild material | Spreading shrubs to 12 ft tall. M. Johnson 90-181. | 1528275 | DLEG 900445 |
| 11 | DLEG 900526 | DLEG 900526 | Desmanthus sp. | Texas, United States | | | Historic | 1990 | COLLECTED | 07/11/1990 | Edwards Co., Hwy 377, 9.1 mi. NE of jct. Hwy 2523, in southern Edwards Co. | | | Gently rolling limestone terrain with Acacia roemeriana, Eysenhardtia texana, Leucanea retusa, Sophora secundiflora, Juniperus ashei, Pinus remota, Quercus sp., Opuntia englemannii. | Wild material | Unarmed, suffrutescent perennials to 3 dm tall; white flowers in rounded heads. M. Johnson 90-134. | 1528786 | DLEG 900526 |
| 12 | DLEG 900689 | DLEG 900689 | Senegalia berlandieri (Benth.) Britton & Rose | Texas, United States | | | Historic | 1990 | COLLECTED | 07/10/1990 | Duval Co., Hwy 16, 2.3 mi. S of jct. Hwy 339, S of Freer. | | | Tamaulipan Thornscrub w/ Acacia rigidula, Prosopis glandulosa, Sophora secundiflora, Berberis trifoliata, Celtis pallida. | Wild material | M. Johnson 90-122. | 1527026 | DLEG 900689 |