| 0 | PI 690217 | CA690-053 | Senegalia greggii (A. Gray) Britton & Rose | California, United States | S9 |  | Not Available | 2015 | COLLECTED | 07/01/2014 | Collection made from the wash next to Sacramento Spring. The spring is located just to the west of CA-95, just south of a small honey stand, about a mile north of I-40. Park on an access road. Seeds were collected moving west about a mile through a couple of branches of the wash. | | 121 | | Wild material | | 1927437 | PI 690217 |
| 1 | PI 690216 | NV052-536 | Senegalia greggii (A. Gray) Britton & Rose | Nevada, United States | S9 |  | Not Available | 2015 | | | | | | | Wild material | | 1926964 | PI 690216 |
| 2 | PI 690215 | NV052-397-CLARK | Senegalia greggii (A. Gray) Britton & Rose | Nevada, United States | S9 | | Not Available | 2013 | | | | | | | Wild material | | 1914311 | PI 690215 |
| 3 | PI 690218 | 284644 | Senegalia roemeriana (Scheele) Britton & Rose | West Virginia, United States | S9 |  | Not Available | 2011 | | | | | | | Wild material | | 1895190 | PI 690218 |
| 4 | PI 690212 | AZ-93004-14 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | S9 |  | Not Available | 2007 | | | | | | | Wild material | | 1740269 | PI 690212 |
| 5 | PI 690213 | AZ-93005-52 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | S9 |  | Not Available | 2007 | | | | | | | Wild material | | 1740323 | PI 690213 |
| 6 | PI 690214 | AZ-93005-54 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | S9 |  | Not Available | 2007 | | | | | | | Wild material | | 1740325 | PI 690214 |
| 7 | PI 601945 | M&M 6 | Senegalia taylorii (Brenan & Exell) Kyal. & Boatwr. | Tanzania | S9 | | Not Available | 1993 | COLLECTED | | | | | | Wild material | | 1068307 | PI 601945 |
| 8 | PI 393989 | | Senegalia senegal (L.) Britton | India | | | Historic | 1975 | DONATED | 02/28/1975 | | | | | | | 1295499 | PI 393989 |
| 9 | PI 331341 | P-213 | Senegalia senegal (L.) Britton | Uganda | | | Historic | 1968 | DONATED | 07/09/1968 | | | | | | | 1246577 | PI 331341 |
| 10 | PI 331342 | P-216 | Senegalia pennata (L.) Maslin | Uganda | | | Historic | 1968 | DONATED | 07/09/1968 | | | | | | | 1246578 | PI 331342 |
| 11 | PI 331363 | 107-B | Senegalia pennata (L.) Maslin | Maryland, United States | | | Historic | 1968 | DONATED | 07/09/1968 | | | | | Wild material | | 1246590 | PI 331363 |
| 12 | PI 331367 | 139-B | Senegalia pennata (L.) Maslin | Maryland, United States | | | Historic | 1968 | DONATED | 07/09/1968 | | | | | Wild material | | 1246591 | PI 331367 |
| 13 | PI 308166 | | Senegalia crassifolia (A. Gray) Britton & Rose | Texas, United States | | | Historic | 1965 | COLLECTED | | Originally from Anacho Mountain, Kinney County | | | | | | 1230208 | PI 308166 |
| 14 | PI 282417 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | India | | | Historic | 1962 | COLLECTED | | | | | | | | 1686541 | PI 282417 |
| 15 | PI 282418 | | Senegalia lenticularis (Buch.-Ham. ex Benth.) Ragup. et al. | India | | | Historic | 1962 | COLLECTED | | | | | | | | 1686542 | PI 282418 |
| 16 | PI 282419 | | Senegalia modesta (Wall.) P. J. H. Hurter | India | | | Historic | 1962 | COLLECTED | | | | | | | | 1686543 | PI 282419 |
| 17 | PI 200792 | MIA 13288 | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | Virginia, United States | | | Historic | 1952 | DONATED | 04/1952 | | | | | | | 1169338 | PI 200792 |
| 18 | PI 186102 | | Senega officinalis Spach | Québec, Canada | | | Historic | 1950 | COLLECTED | | | | | | | | 1667230 | PI 186102 |
| 19 | PI 153660 | 'Wait-a-bit' | Senegalia afra (Thunb.) P. J. H. Hurter & Mabb. | South Africa | | | Historic | 1946 | COLLECTED | | | | | | | | 1891093 | PI 153660 |
| 20 | PI 153661 | | Senegalia galpinii (Burtt Davy) Seigler & Ebinger | South Africa | | | Historic | 1946 | COLLECTED | | | | | | | | 1891094 | PI 153661 |
| 21 | PI 152455 | | Senega officinalis Spach | Indiana, United States | | | Historic | 1945 | COLLECTED | | | | | | | | 1889987 | PI 152455 |
| 22 | PI 151172 | | Senegalia laeta (R. Br. ex Benth.) Seigler & Ebinger | Ethiopia | | | Historic | 1945 | COLLECTED | 03/19/1945 | Near Gauani | | | | | | 1888269 | PI 151172 |
| 23 | PI 143895 | | Senegalia mellifera (Vahl) L. A. Silva & J. Freitas | South Africa | | | Historic | 1942 | COLLECTED | | | | | | | | 1870313 | PI 143895 |
| 24 | PI 123145 | Sikaka | Senegalia rugata (Lam.) Britton & Rose | Tamil Nadu, India | | | Historic | 1937 | COLLECTED | 02/04/1937 | Madras | | | | | | 1834767 | PI 123145 |
| 25 | PI 116455 | No. 583 | Senegalia modesta (Wall.) P. J. H. Hurter | Uttar Pradesh, India | | | Historic | 1936 | COLLECTED | 04/16/1936 | Saharanpur | | | | | | 1824018 | PI 116455 |
| 26 | PI 116713 | | Senegalia modesta (Wall.) P. J. H. Hurter | India | MIA | | Not Available | 1936 | DONATED | 06/1936 | | | | | | | 1130962 | PI 116713 |
| 27 | PI 111228 | Zwart Haak | Senegalia mellifera (Vahl) L. A. Silva & J. Freitas | South Africa | | | Historic | 1935 | COLLECTED | | | | | | | | 1492201 | PI 111228 |
| 28 | PI 107288 | | Senegalia bonariensis (Gillies ex Hook. & Arn.) Seigler & Ebinger | Argentina | | | Historic | 1934 | COLLECTED | | | | | | | | 1128784 | PI 107288 |
| 29 | PI 106603 | | Senegalia laeta (R. Br. ex Benth.) Seigler & Ebinger | Cuba | | | Historic | 1934 | COLLECTED | | | | | | | | 1795785 | PI 106603 |
| 30 | PI 105869 | | Senegalia laeta (R. Br. ex Benth.) Seigler & Ebinger | Egypt | | | Historic | 1934 | COLLECTED | | | | | | | | 1492511 | PI 105869 |
| 31 | PI 104103 | | Senegalia bonariensis (Gillies ex Hook. & Arn.) Seigler & Ebinger | Argentina | | | Historic | 1934 | COLLECTED | | | | | | | | 1792500 | PI 104103 |
| 32 | PI 99684 | | Senegalia gageana (Craib) Maslin et al. | India | | | Historic | 1932 | COLLECTED | | | | | | | | 1787011 | PI 99684 |
| 33 | PI 99685 | | Senegalia modesta (Wall.) P. J. H. Hurter | India | | | Historic | 1932 | COLLECTED | | | | | | | | 1787012 | PI 99685 |
| 34 | PI 99686 | | Senegalia pennata (L.) Maslin | India | | | Historic | 1932 | COLLECTED | | | | | | | | 1787013 | PI 99686 |
| 35 | PI 99687 | | Senegalia polyacantha (Willd.) Seigler & Ebinger subsp. polyacantha | India | | | Historic | 1932 | COLLECTED | | | | | | | | 1787014 | PI 99687 |
| 36 | PI 94763 | | Senegalia chundra (Roxb. ex Rottler) Maslin | Buenos Aires, Argentina | | | Historic | 1931 | COLLECTED | | | | | | | | 1494673 | PI 94763 |
| 37 | PI 93171 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | West Bengal, India | | | Historic | 1931 | COLLECTED | | | | | | | | 1779924 | PI 93171 |
| 38 | PI 88198 | | Senegalia bonariensis (Gillies ex Hook. & Arn.) Seigler & Ebinger | Tucumán, Argentina | | | Historic | 1930 | COLLECTED | | | | | | | | 1751942 | PI 88198 |
| 39 | PI 88147 | | Senegalia senegal (L.) Britton | Cameroon | | | Historic | 1930 | COLLECTED | | | | | | | | 1495423 | PI 88147 |
| 40 | PI 68325 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | West Bengal, India | | | Historic | 1926 | COLLECTED | | | | | | | | 1721038 | PI 68325 |
| 41 | PI 68326 | | Senegalia pennata (L.) Maslin | West Bengal, India | | | Historic | 1926 | COLLECTED | | | | | | | | 1721039 | PI 68326 |
| 42 | PI 65246 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | West Bengal, India | | | Historic | 1925 | COLLECTED | | | | | | | | 1112378 | PI 65246 |
| 43 | PI 61593 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | West Bengal, India | | | Historic | 1924 | COLLECTED | | | | | | | | 1500314 | PI 61593 |
| 44 | PI 59652 | | Senegalia polyacantha (Willd.) Seigler & Ebinger subsp. polyacantha | Provence-Alpes-Côte-d’Azur, France | | | Historic | 1924 | COLLECTED | | | | | | | | 1660961 | PI 59652 |
| 45 | PI 55420 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | Khartoum, Sudan | | | Historic | 1922 | COLLECTED | | | | | | | | 1654840 | PI 55420 |
| 46 | PI 54799 | Hashab | Senegalia senegal (L.) Britton | Khartoum, Sudan | | | Historic | 1922 | COLLECTED | | | | | | | | 1502036 | PI 54799 |
| 47 | PI 53563 | | Senegalia caesia (L.) Maslin et al. | Uttar Pradesh, India | | | Historic | 1921 | COLLECTED | | | | | | | | 1653049 | PI 53563 |
| 48 | PI 52281 | | Senegalia polyacantha (Willd.) Seigler & Ebinger subsp. polyacantha | Uttar Pradesh, India | | | Historic | 1920 | COLLECTED | | | | | | | | 1622863 | PI 52281 |
| 49 | PI 50711 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | West Bengal, India | | | Historic | 1920 | COLLECTED | | | | | | | | 1505885 | PI 50711 |
| 50 | PI 50107 | | Senegalia nigrescens (Oliv.) P. J. H. Hurter | Transvaal, South Africa | | | Historic | 1920 | COLLECTED | | | | | | | | 1617464 | PI 50107 |
| 51 | PI 49225 | No. 277 | Senegalia polyacantha (Willd.) Seigler & Ebinger subsp. campylacantha (Hochst. ex A. Rich.) Kyal. & Boatwr. | Zimbabwe | | | Historic | 1920 | COLLECTED | 11/17/1919 | | | | | | | 1616381 | PI 49225 |
| 52 | PI 48753 | No. 119 | Senegalia afra (Thunb.) P. J. H. Hurter & Mabb. | Cape Province, South Africa | | | Historic | 1919 | COLLECTED | 09/30/1919 | | | | | | | 1505353 | PI 48753 |
| 53 | PI 48428 | No. 207 | Senegalia nigrescens (Oliv.) P. J. H. Hurter | Zimbabwe | | | Historic | 1919 | COLLECTED | | | | | | | | 1505321 | PI 48428 |
| 54 | PI 48036 | | Senegalia bonariensis (Gillies ex Hook. & Arn.) Seigler & Ebinger | Morocco | | | Historic | 1919 | COLLECTED | | | | | | | | 1613624 | PI 48036 |
| 55 | PI 48064 | | Senegalia senegal (L.) Britton | Morocco | | | Historic | 1919 | COLLECTED | | | | | | | | 1613810 | PI 48064 |
| 56 | PI 46049 | | Senegalia mellifera (Vahl) L. A. Silva & J. Freitas | Al Qāhirah, Egypt | | | Historic | 1918 | COLLECTED | | | | | | | | 1507649 | PI 46049 |
| 57 | PI 45954 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | Al Qāhirah, Egypt | | | Historic | 1918 | COLLECTED | | | | | | | | 1507612 | PI 45954 |
| 58 | PI 43451 | | Senegalia gilliesii (Steud.) Seigler & Ebinger | Argentina | | | Historic | 1916 | COLLECTED | | | | | | | | 1506291 | PI 43451 |
| 59 | PI 43452 | | Senegalia praecox (Griseb.) Seigler & Ebinger | Argentina | | | Historic | 1916 | COLLECTED | | | | | | | | 1608176 | PI 43452 |
| 60 | PI 42321 | 'Napinday' | Senegalia bonariensis (Gillies ex Hook. & Arn.) Seigler & Ebinger | Buenos Aires, Argentina | | | Historic | 1916 | COLLECTED | | | | | | | | 1510992 | PI 42321 |
| 61 | PI 38991 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | West Bengal, India | | | Historic | 1914 | COLLECTED | | | | | | | | 1517019 | PI 38991 |
| 62 | PI 38524 | | Senegalia senegal (L.) Britton | Khartoum, Sudan | | | Historic | 1914 | COLLECTED | | | | | | | | 1516619 | PI 38524 |
| 63 | PI 30776 | | Senegalia caesia (L.) Maslin et al. | England, United Kingdom | | | Historic | 1911 | COLLECTED | | | | | | | | 1596552 | PI 30776 |
| 64 | PI 25543 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | Uttar Pradesh, India | | | Historic | 1909 | COLLECTED | | | | | | | | 1523193 | PI 25543 |
| 65 | PI 4118 | | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 1899 | COLLECTED | | | | | | | | 1539194 | PI 4118 |
| 66 | PI 1802 | | Senegalia polyphylla (DC.) Britton & Rose | France | | | Historic | 1898 | COLLECTED | | | | | | | | 1534861 | PI 1802 |
| 67 | OPGC 8828 | CBG- 10831 | Senega sanguinea (L.) J. F. B. Pastore & J. R. Abbott | Illinois, United States | OPGC | | | 2023 | | | | | | | Wild material | | 2142281 | OPGC 8828 |
| 68 | W6 59870 | NV052-933 | Senegalia greggii (A. Gray) Britton & Rose | Nevada, United States | W6 |  | | 2021 | | | | | | | Wild material | | 2132449 | W6 59870 |
| 69 | OPGC 8329 | CBG-10523 | Senega sanguinea (L.) J. F. B. Pastore & J. R. Abbott | Illinois, United States | OPGC | | Not Available | 2021 | | | | | | | Wild material | | 2120134 | OPGC 8329 |
| 70 | OPGC 8330 | CBG-10525 | Senega verticillata (L.) J. F. B. Pastore & J. R. Abbott | Illinois, United States | OPGC | | Not Available | 2021 | | | | | | | Wild material | | 2120204 | OPGC 8330 |
| 71 | W6 54145 | CA930A-561 | Senegalia greggii (A. Gray) Britton & Rose | California, United States | S9 |  | Not Available | 2018 | | | | | | | Wild material | | 1964862 | W6 54145 |
| 72 | DLEG 90012 | DLEG 90012 | Senegalia occidentalis (Rose) Britton & Rose | Arizona, United States | | | Historic | 2018 | DONATED | | | | | | Wild material | Synonymous with Acacia occidentalis | 1967522 | DLEG 90012 |
| 73 | OPGC 7704 | CBG-2210 | Senega officinalis Spach | Illinois, United States | OPGC |  | Not Available | 2014 | | | | | | | Wild material | | 1919719 | OPGC 7704 |
| 74 | NA 82121 | NA 82121 | Senega officinalis Spach | Ohio, United States | NA | | Not Available | 2014 | COLLECTED | 06/03/2014 | Arc of Appalachia Preserve System: Highlands Nature Sanctuary, upland section of Barrett's Rim Trail above the Rocky Fork Creek valley. | | | Deciduous forest with little understory trees or shrubs on upland area above the creek valley. | | | 1953518 | NA 82121 |
| 75 | Grif 17275 | DLEG 020035 | Senegalia senegal (L.) Britton var. senegal | Senegal | S9 | | Not Available | 2010 | COLLECTED | 11/20/2002 | Region of Fatik, Foundiougne | 14.13555556, -16.45472222 | | Trees growing on an old pile of seashells near the Saloum River (shells provide calcium and ameliorate the effects of salt from the river). | Wild material | | 1845976 | Grif 17275 |
| 76 | DLEG 80034 | DLEG 80034 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 2008 | COLLECTED | 08/21/2008 | Willow Springs Road, N of Willow Springs Ranch along large arroya draining to east N 32 44.03' x W 110 53.74' | | 3850 | Arroyo banks and sandbars in channel. Xeroriparian woodland in semidesert grassland | Wild material | Collectors: M. Johnson, W. Kendall Common names: Catclaw acacia, Una de gato | 1906016 | DLEG 80034 |
| 77 | DLEG 80027 | DLEG 80027 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 2008 | COLLECTED | 07/07/2008 | Along Park Link Rd between N 32 38.461 x W 111 07.168 and N 32 39.559 x W 111 04.522 2750-3000' elevation | | 2750 | Gently undulating terrain in broad valley with clay or sandy soils | Wild material | Collectors: M. Johnson, W. Kendall Common Names: Catclaw acacia, Una de gato | 1906015 | DLEG 80027 |
| 78 | DLEG 60002 | DLEG 60002 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 2006 | COLLECTED | 02/23/2006 | LaPaz Co. Hovater Road, N of Little Horn Mts. T 1 N, R 14 W, near 33? 25' N, 113 ? 42' W. | | | | Wild material | Setting: Sonoran Desertscrub. Collected by G. Stewart | 1730349 | DLEG 60002 |
| 79 | DLEG 60003 | DLEG 060003 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 2006 | COLLECTED | 02/24/2006 | La Paz Co. NE of Little Horn Mts., E of Hovater Rd. and just N of county line. T 1 N, R 13 W, near 33? 23' N, 113 ? 36' W. | | | | Wild material | Setting: Sonoran Desertscrub. Collected by G. Stewart | 1730350 | DLEG 60003 |
| 80 | OPGC 2291 | OPGC 2291 | Senega officinalis Spach | | | | Historic | 2005 | | | | | | | | | 1690915 | OPGC 2291 |
| 81 | DLEG 40005 | DLEG 040005 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 2004 | COLLECTED | 07/15/2004 | Cochise Co. Unpaved road between Hwy. 80 and Hwy. 90 from 0.7 to 1.7 mi. west of Hwy 90, just south of Benson, along lower bajada of Whetstone Mts. | | | Sandy to clay soil. | | Setting: Grassland/Chihuahuan Desertscrub transition with Isocoma tenuisecta, Opuntia engelmannii, Prosopis velutina, Yucca elata. Most plants in area had no pods. Collected by M. Johnson, W. Kendall. | 1730347 | DLEG 40005 |
| 82 | DLEG 40008 | DLEG 040008 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 2004 | COLLECTED | 07/23/2004 | Pinal Co. Northeast of Oracle on road to San Manuel between N 32? 36' 008"/W 110? 42' 109" and N32? 36' 074"/W110? 40' 638 on N bajada of Santa Catalina Mts. | | | Sandy to clay soils of hills and arroyos. | Wild material | Setting: Semi-desert grassland with Acacia constricta, Isocoma tenuisecta, Mimosa aculeaticarpa var. biuncifera, Opuntia engelmanii, Prosopis velutina, Yucca elata, grasses. Collected by M. Johnson, W. Kendall. | 1730348 | DLEG 40008 |
| 83 | OPGC 1844 | ODNR 48 | Senega polygama (Walter) J. F. B. Pastore & J. R. Abbott | Ohio, United States | OPGC | | Not Available | 2004 | COLLECTED | 07/08/2004 | Yucca Meadow north side of Reed Rd., 1/4 mile East of Wilkins Rd., Oak Openings - managed by Toledo Area Metroparks, Lucas County | 41.55000000, -83.84777778 | | Drainage(1-well, 4-poor): 1 Full sun. No slope. Sandy dry field. Population size: 15. Site size (m ): 25. | Wild material | | 1690510 | OPGC 1844 |
| 84 | MIA 35585 | MIA 35585 | Senegalia crassifolia (A. Gray) Britton & Rose | | MIA | | Not Available | 2000 | | | | | | | | WE1-16-23^; | 1624780 | MIA 35585 |
| 85 | DLEG 990079 | DLEG 990079 | Senegalia ataxacantha (DC.) Kyal. & Boatwr. | South Africa | | | Historic | 1999 | DONATED | 1999 | | | | | | Common Name: Flamethorn. | 1612843 | DLEG 990079 |
| 86 | DLEG 990080 | DLEG 990080 | Senegalia afra (Thunb.) P. J. H. Hurter & Mabb. | South Africa | | | Historic | 1999 | DONATED | 1999 | | | | | | Common name: Common Hook-thorn. | 1612844 | DLEG 990080 |
| 87 | DLEG 950012 | DLEG 950012 | Senegalia burkei (Benth.) Kyal. & Boatwr. | Zimbabwe | | | Historic | 1995 | COLLECTED | 03/18/1992 | Grounds of Tambuti Lodge near Chiredzi, Zimbabwe. Elevation ca. 430 m. Near 21 02'S, 31 32'E. | | | Large mature trees to 12 m growing on alluvium near E bank of Chiredzi River with Albizia forbesii, A. anthelmintica, Acacia schweinfurthii, Croton gratissimus, Diospyros mespiliformis, Berchemia discolor, Lonchocarpus capassa, Kigelia afri | Wild material | -Spriostachys africana. Received from Mary Wilkins. | 1527072 | DLEG 950012 |
| 88 | DLEG 950013 | DLEG 950013 | Senegalia chariessa (Milne-Redh.) Kyal. & Boatwr. | Zimbabwe | | | Historic | 1995 | COLLECTED | 05/24/1994 | Undeveloped site in industrial area near Oxyco buildings, Bulawayo. Elevation ca. 1400 m. Near 20 10'S, 28 40'E. | | | Small, delicate, open shrubs, 2-3 m, growing on serpentine rock with Euclea divinorum, Olax dissitiflora, Dichrostachys cinerea, Dalbergia melanoxylon, Sclerocarrya birrea, Securidaga longipedunculata, Combretum hereroense, Kirkia acuminata | Wild material | -Clerodendron glabrum. These plants, endemic to Zimbabwe, are found only on serpentine outcrops. Received from Mary Wilkins. | 1526576 | DLEG 950013 |
| 89 | DLEG 950014 | DLEG 950014 | Senegalia goetzei (Harms) Kyal. & Boatwr. subsp. goetzei | Zimbabwe | | | Historic | 1995 | COLLECTED | 10/09/1992 | 2-3 km NE of Chegutu on Harare Road. Elev. ca. 1180 m. Near 18 06'S, 30 07'E. | | | Small trees to 5 m with short drooping branches, growing on sandy clay loam in wooded grassland with Combretum collinum, C. adenogonium, Dichrostachys cinerea, Terminalia sericea, Zizyphus mucronata, Acacia rehmanniana, Brachystegia boehmii | Wild material | -Julbernardia globiflora. Received from Mary Wilkins. | 1528492 | DLEG 950014 |
| 90 | DLEG 950015 | DLEG 950015 | Senegalia schweinfurthii (Brenan & Exell) Seigler & Ebinger var. schweinfurthii | Zimbabwe | | | Historic | 1995 | COLLECTED | 05/22/1994 | Hillside Dam, Bulawayo. Elev. ca 1400 m. Near 20 10'S, 28 40'E. | | | Scandent shrub with recurved thorns, growing on edge of sometimes seasonal watercourse, on sandy clay with Sesbania sesban, Carissa edulis, Ehretia rigida, Cussonia natalensis, Celtis africana, Clerodendron glabrum, Acacia galpinii, A. sieb | Wild material | -Ficus glumosa, F. sur, F. thonningii. Received from Mary Wilkins. | 1528556 | DLEG 950015 |
| 91 | DLEG 950036 | DLEG 950036 | Senegalia greggii (A. Gray) Britton & Rose | Nevada, United States | | | Historic | 1995 | COLLECTED | 07/23/1994 | Clark Co., Vicinity of Sahara Ave. and Jones Blvd., Las Vegas. Elevation ca. 2300 ft. | | | Urban setting. Growing in natural stands in undisturbed soil on vacant lot. Lower Mojave Desertscrub. | Wild material | Received from Steve Plath. | 1527716 | DLEG 950036 |
| 92 | DLEG 950041 | DLEG 950041 | Senegalia occidentalis (Rose) Britton & Rose | Arizona, United States | | | Historic | 1995 | COLLECTED | 1995 | Pima Co., Residence in Tucson (origial seed collected in 1988 near Quirioga, Sonora, Mexico). | | | | Cultivated material | Received from John Wiens. | 1528537 | DLEG 950041 |
| 93 | DLEG 940143 | DLEG 940143 | Senegalia bonariensis (Gillies ex Hook. & Arn.) Seigler & Ebinger | Catamarca, Argentina | | | Historic | 1994 | COLLECTED | 1994 | Catamarca Province, without specific locality. | | | | Wild material | Received from Cecilia Lanari. | 1526410 | DLEG 940143 |
| 94 | DLEG 940166 | DLEG 940166 | Senegalia gilliesii (Steud.) Seigler & Ebinger | Catamarca, Argentina | |  | Historic | 1994 | COLLECTED | 1994 | Catamarca Province, without specific locality. | | | | Wild material | Received from Cecilia Lanari. | 1527517 | DLEG 940166 |
| 95 | DLEG 940167 | DLEG 940167 | Senegalia gilliesii (Steud.) Seigler & Ebinger | Catamarca, Argentina | | | Historic | 1994 | COLLECTED | 1994 | Catamarca Province, without specific locality. | | | | Wild material | Received from Cecilia Lanari. | 1527518 | DLEG 940167 |
| 96 | DLEG 920061 | DLEG 920061 | Senegalia crassifolia (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 1992 | COLLECTED | 10/10/1991 | Pima Co., Along N side of Physical Resources complex, S of Biological Sciences East, University of Arizona campus | | | | Cultivated material | | 1528034 | DLEG 920061 |
| 97 | DLEG 920085 | DLEG 920085 | Senegalia modesta (Wall.) P. J. H. Hurter | Pakistan | |  | Historic | 1992 | COLLECTED | | | | | | | Received without data from Dr. S. U. Rehman, Pakistan Forestry Institute, Peshamar. | 1528527 | DLEG 920085 |
| 98 | DLEG 920139 | DLEG 920139 | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | West Bengal, India | | | Historic | 1992 | COLLECTED | 04/1992 | | | | | | Received from P. K. Bhattacharyya, University of Burdwan. | 1528449 | DLEG 920139 |
| 99 | DLEG 920242 | DLEG 920242 | Senegalia caesia (L.) Maslin et al. | India | | | Historic | 1992 | COLLECTED | 1992 | | | | | | Received without data from Walter Gastmans, Auroville Index Seminum, India. | 1526822 | DLEG 920242 |
| 100 | DLEG 920244 | DLEG 920244 | Senegalia ferruginea (DC.) Pedley | India | | | Historic | 1992 | COLLECTED | 1992 | | | | | | Received without data from Walter Gastmans, Auroville Index Seminum, India. | 1527692 | DLEG 920244 |
| 101 | DLEG 910044 | DLEG 910044 | Senegalia eriocarpa (Brenan) Kyal. & Boatwr. | Zimbabwe | |  | Historic | 1991 | COLLECTED | 09/05/1990 | Roadside, immediately S of Deka turning on main Bulawayo to Victoria Falls Rd., near Hwange. 18 20'S, 26 30'E. Elevation ca. 700 m. | | | Open-branched, spreading shrubs to 2 m tall, growing on mudstone with Acacia ataxacantha, Colophospermum mopane, Huernia levyi, Combretum obovatum, Pteleopsis myrtifolia, Lonchocarpus eriocalyx, in a very dry area. | Wild material | Western Geographic/IV Natural Region. Pods velvety, red-brown to brown, dehiscent. AEW 053. | 1527270 | DLEG 910044 |
| 102 | DLEG 910049 | DLEG 910049 | Senegalia afra (Thunb.) P. J. H. Hurter & Mabb. | Limpopo, South Africa | |  | Historic | 1991 | COLLECTED | 08/26/1990 | Donkerkloof, ca. 5 km from top of mountain, near Lebowakgomo, Lebowa. 24 12'S, 29 40'E. Elevation ca. 1600 m. | | | Trees to 5.5 m tall, growing on rocky hillside below crest of mountain with Faurea sp., Protea cf. abyssinica, Cussonia cf. sphaerocephala, Euphorbia ingens, Helichrysum sp. | Wild material | Pods straight, flattened, brown. Rapid growing; frost and drought resistant. AEW 025. | 1528447 | DLEG 910049 |
| 103 | DLEG 910050 | DLEG 910050 | Senegalia nigrescens (Oliv.) P. J. H. Hurter | Zimbabwe | | | Historic | 1991 | COLLECTED | 08/30/1990 | Ca. 2 km N of Beitbridge, at turning to main Harare Rd. 22 12'S, 29 59'E. Elevation ca. 600 m. South Geographic/V Natural Region. | | | Trees to 3 m tall on gravelly sandy clay with Maerua sp., Acacia senegal, Colophospermum mopane, Adansonia digitata, Lannea stuhlmannia, Grewia sp., Terminalia prunioides. | Wild material | Pods flat, grey-brown, dehiscent. AEW 027. | 1526967 | DLEG 910050 |
| 104 | DLEG 910051 | DLEG 910051 | Senegalia erubescens (Welw. ex Oliv.) Kyal. & Boatwr. | Zimbabwe | |  | Historic | 1991 | COLLECTED | 08/30/1990 | 275 km on Masvingo to Beitbridge Rd. 22 10's, 29 59'E. Elevation 600 m. South Geographic/V Natural Region. | | | Community of small, shrubby trees growing in sandy clay with Grewia sp., Dichrostachys cinerea, Commiphora mollis, Boscia cf. angustifolia, Colophospermum mopane, Sterculia rogersii, Adansonia digitata, Combretum imberbe, Terminalia pruinos | Wild material | * Rhigozum sp. Peeling bark; pods light brown, dehiscent. AEW 028. | 1527271 | DLEG 910051 |
| 105 | DLEG 910053 | DLEG 910053 | Senegalia ataxacantha (DC.) Kyal. & Boatwr. | Zimbabwe | |  | Historic | 1991 | COLLECTED | 09/03/1990 | 125-128 km on Bulawayo to Hwange road. 19 10'S, 28 05'E. Elevation 1100 m. Western Geographic/IV Natural Region. | | | Population of small shrubs/trees, 2-3 m growing on Kalahari sand with Afzelia zeyheri, Diplorhynchus condylocarpum, Ricinodendron rautanenii. | Wild material | Pods light brown with reddish raised margin, dehiscent. AEW 034. | 1527592 | DLEG 910053 |
| 106 | DLEG 910106 | DLEG 910106 | Senegalia galpinii (Burtt Davy) Seigler & Ebinger | Botswana | | | Historic | 1991 | COLLECTED | 12/06/1990 | 10 km S of Nata, grounds of Nata Lodge. 20 10'S, 26 05'E. Elevation between 850 and 1000 m. | | | Community of trees 12-15 m tall, on gray Kalahari sand; water table high, quality brackish. Growing with Acacia nigrescens, A. hebeclada, A. tortilis, A gerrardii, Albizia harveyi, A. anthelmintica, Combretum imberbe, C. hereroense, Coloph | Wild material | * mopane, Crinum sp., Commiphora sp., Kirkia acuminata, Maerua angolensis, Matenus senegalensis, Gardenia spatulifolia, Hyphaene petersiana. AEW 077. | 1526376 | DLEG 910106 |
| 107 | DLEG 910107 | DLEG 910107 | Senegalia galpinii (Burtt Davy) Seigler & Ebinger | Botswana | | | Historic | 1991 | COLLECTED | 12/07/1990 | E bank of Tati River, near Francistown, edge of grounds, Marang Hotel. 21 10'S, 27 28'E. Elevation 1000-1150 m. | | | Tall, mature trees to 18 m with rounded crowns and open canopy. Growing on sandy soil with Acacia fleckii, A. erubescens, A. karroo, A. tortilis, Combretum imberbe, C. hereroense, Peltophorum africanum. | Wild material | Many emerging seedlings with recent rains; few pods seen. AEW 081. | 1528486 | DLEG 910107 |
| 108 | DLEG 910128 | DLEG 910128 | Senegalia erubescens (Welw. ex Oliv.) Kyal. & Boatwr. | Botswana | | | Historic | 1991 | COLLECTED | 11/29/1990 | Ca. 20 km NW of Parrs Hast on road to Mahalapye. 23 15'S, 27 15'E. Elevation 950-1000 m. | | | Community of small to medium trees to 10 m, growing on Kalahari sand with Acacia tortilis, Kirkia acuminata, Sclerocarya birrea, Elephantorhiza sp., Ladehouria sp., Talinum sp. | Wild material | Bark gray-tallow, slightly peeling; pods light brown, veined. AEW 065. | 1528478 | DLEG 910128 |
| 109 | DLEG 910129 | DLEG 910129 | Senegalia fleckii (Schinz) Boatwr. | Botswana | | | Historic | 1991 | COLLECTED | 11/30/1990 | S of Mahalapye on the road to Gaborone; 157 km marker, near the Tropic of Capricorne. 23 28'S, 26 38'E. Elevation 900-950 m. | | | Small trees, low and spreading. Growing on red Kalahari sand with Sansevieria scabrifolia, Raphionacme burkei, Jatropha sp., Cordia sp., Talinum sp., Gardenia sp., Boscia albitrunca, Commiphora sp., Euclea sp., Burkea africana, Terminalia | Wild material | * Acanthosicyos naudianus, Combretum sp. Light-colored bark; pods light brown, dehiscent. AEW 066. | 1528483 | DLEG 910129 |
| 110 | DLEG 910131 | DLEG 910131 | Senegalia erubescens (Welw. ex Oliv.) Kyal. & Boatwr. | Botswana | |  | Historic | 1991 | COLLECTED | 12/01/1990 | Gabane Village, Kolopeng River, ca. 15 km SW of Gaborone. 24 39'S, 25 47'E. Elevation 1050-1100 m. | | | Medium-sized trees ca. 6 m, growing in shallow soil on rocky hillside with Elephantorhiza cf. burkei, Ozoroa paniculosa, Combretum zeyheri, Peltophorum africanum, Grewia sp., Bridelia mollis, Rhigozum cf. brevispinosum, Boophane distiche, a | Wild material | * Trochomeria debilis. Peeling bark; pods brown, dehiscent. AEW 068. | 1528479 | DLEG 910131 |
| 111 | DLEG 910140 | DLEG 910140 | Senegalia mellifera (Vahl) L. A. Silva & J. Freitas | Botswana | | | Historic | 1991 | COLLECTED | 12/02/1990 | 20 km SW of Lobatse on road to Ngwaketse Agricultural Station. 25 15'S, 25 30'E. Elevation 1300-1350 m. | | | Community of trees to 12 m, growing on sandy clay along dry watercourse with Acacia karroo (AEW 070), Peltophorum africanum, Lonchocarpus capassa, Zizyphus mucronata, Aloe marlothii, Pterodiscus sp., Brachystelma sp., Rhus lancea, Maytenus | Wild material | Pods papery, light tan. A good indicator plant of slightly or very calcareous soils. AEW 071. | 1528524 | DLEG 910140 |
| 112 | DLEG 910144 | DLEG 910144 | Senegalia nigrescens (Oliv.) P. J. H. Hurter | Botswana | | | Historic | 1991 | COLLECTED | 12/11/1990 | 1 km SE of Nyangabgwe Hospital, Francistown. 21 10'S, 27 28'E. Elevation 1000-1150 m. | | | Community of mature trees to 10 m tall, growing in large cleared area with many well-used footpaths; Kirkia acuminata, little other vegetation. | Wild material | Pods flat, grey-brown, dehiscent. No pods seen. AEW 085. | 1527278 | DLEG 910144 |
| 113 | DLEG 910150 | DLEG 910150 | Senegalia polyphylla (DC.) Britton & Rose | Bahia, Brazil | | | Historic | 1991 | COLLECTED | 06/17/1983 | 47 km from Santa Rita de Cassia on road linking to BR-135. 11 17'S, 44 48'W. Elevation 560 m. | | | Catinga woodland. Disturbance infrequent but recent. | Wild material | Received from Royal Botanic Gardens, Kew. Kew #0048000. | 1527274 | DLEG 910150 |
| 114 | DLEG 910172 | DLEG 910172 | Senegalia galpinii (Burtt Davy) Seigler & Ebinger | South Africa | | | Historic | 1991 | COLLECTED | | | | | | | Seeds received without data from Manie Van der Schijff Botanical Garden, University of Pretoria. | 1526562 | DLEG 910172 |
| 115 | DLEG 910192 | DLEG 910192 | Senegalia crassifolia (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 1991 | COLLECTED | 06/27/1991 | Pima Co., University of Arizona campus, N of E end of McKale Parking Garage, Tucson. | | | | Cultivated material | Plant was grown from seeds originally collected at Cerro Bola, Coahuila, Mexico. M. Johnson 91-026. | 1526816 | DLEG 910192 |
| 116 | DLEG 910200 | DLEG 910200 | Senegalia crassifolia (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 1991 | COLLECTED | 07/27/1991 | Pima Co., University of Arizona campus, E side of Physics and Atmospheric Sciences Bldg., Tucson. | | | | Cultivated material | Beautiful landscape plant. Seeds collected from ground as pods had dehisced. | 1527131 | DLEG 910200 |
| 117 | DLEG 910229 | DLEG 910229 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | | | Historic | 1991 | COLLECTED | 07/31/1991 | Pinal Co., Boyce Thompson Southwestern Arboretum. | | | | Cultivated material | | 1527803 | DLEG 910229 |
| 118 | DLEG 910474 | DLEG 910474 | Senegalia gilliesii (Steud.) Seigler & Ebinger | La Rioja, Argentina | | | Historic | 1991 | COLLECTED | 10/05/1991 | Chilecito. | | | Rocky granitic hill above town. Monte Desert. Growing with Larrea cuneifolia, Cercidium praecox, Senna aphylla, Opuntia articulata, Opuntia sulphurea, Trichocereus candicans. | Wild material | Wiry shrubs with vicious, 2-pronged spines. M. Johnson 91-040. | 1528484 | DLEG 910474 |
| 119 | DLEG 910475 | DLEG 910475 | Senegalia gilliesii (Steud.) Seigler & Ebinger | La Rioja, Argentina | | | Historic | 1991 | COLLECTED | 10/09/1991 | La Rioja, edge of town. | | | Sandy plain. Arid Chaco scrub. Growing with Larrea cuneifolia, Prospis nigra, Acacia aroma, Cercidium praecox. | Wild material | Wiry shrubs with vicious, 2-pronged spines. M. Johnson 91-041. | 1528485 | DLEG 910475 |
| 120 | Grif 17271 | AEW 054 | Senegalia senegal (L.) Britton var. leiorhachis (Brenan) Kyal. & Boatwr. | Zimbabwe | S9 |  | Not Available | 1991 | COLLECTED | 09/07/1990 | 80 km SE of Victoria Falls on road to Hwange. Western Geographic/IV Natural Region. | -18.30000000, 26.33333333 | 700 | Growing on basaltic soil with Colophospermum mopane, Kirkia acuminata, Lonchocarpus capassa, Commiphora angolensis, C. karibensis, C. africana, C. mollis, Sterculia africana, Acacia nigrescens, Diospyros quiloensis, Markhamia acuminata and Terminalia prunioides. | Wild material | Small trees to 4.5 m, peeling whitish-yellow bark. Pods velvety, yellow-tan, veined, dehiscent. Pods forming. | 1527985 | Grif 17271 |
| 121 | Grif 17273 | AEW 029 | Senegalia senegal (L.) Britton var. rostrata (Brenan) Kyal. & Boatwr. | Zimbabwe | S9 |  | Not Available | 1991 | COLLECTED | 08/31/1990 | 3.5 km N on Bubi River, W side, road from Masvingo to Beitbridge, game/cattle ranch. S. Geog./V Natl. Region. | -21.66666667, 30.53333333 | 600 | Spreading shrubs, 2-5 m tall; growing in dark sandy loam w/ Kirkia acuminata, Lonchocarpus capassa, Grewia sp., Commiphora mollis, Combretum hereroense, C. imberbe, Colophospermum mopane, Acacia nilotica, A. nigriscens, A. tortilis. Rainfall is 200-300 mm. | Wild material | Pods light brown, broad, tips beaked, dehiscent. | 1526923 | Grif 17273 |
| 122 | Grif 17274 | DLEG 910005 | Senegalia senegal (L.) Britton var. senegal | Rajasthan, India | S9 | | Not Available | 1991 | COLLECTED | 12/31/1990 | CAZRI (Central Ariz Zone Research Institute), Jodhpur | | | | Wild material | | 1528027 | Grif 17274 |
| 123 | DLEG 900253 | DLEG 900253 | Senegalia polyacantha (Willd.) Seigler & Ebinger | Kenya | |  | Historic | 1990 | COLLECTED | | Mulango, Kitui. 1 25'S, 38 01'E. Elevation 1150 m. | | | Mean annual ppt. 941 mm; mean annual temp. 24.7 C. | Wild material | Received from the Nitrogen Fixing Tree Association. NFTA #858. KFSC #031-001-86. | 1528542 | DLEG 900253 |
| 124 | DLEG 900254 | DLEG 900254 | Senegalia senegal (L.) Britton | Sudan | | | Historic | 1990 | COLLECTED | 1990 | Nyala, South Darfur. 11 29'N, 24 21'E. Elevation 390 m. | | | Mean annual ppt. 500 mm; mean annual temp. 26 C. | Wild material | Received from the Nitrogen Fixing Tree Association. NFTA #779. | 1526670 | DLEG 900254 |
| 125 | DLEG 900318 | DLEG 900318 | Senegalia occidentalis (Rose) Britton & Rose | Sonora, Mexico | | | Historic | 1990 | COLLECTED | 08/1989 | Los Horcones, km 63 SE of Hermosillo on Hwy 16. | | | Sinaloan Thornscrub. | Wild material | Received from David O. Reina. | 1526229 | DLEG 900318 |
| 126 | DLEG 900337 | DLEG 900337 | Senegalia crassifolia (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 1990 | COLLECTED | 07/03/1990 | Pima Co., University of Arizona campus, E side of Physics and Atmospheric Sciences Bldg., Tucson. | | | | Cultivated material | Beautiful landscape plant. M. Johnson 90-024. | 1527154 | DLEG 900337 |
| 127 | DLEG 900340 | DLEG 900340 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | | | Historic | 1990 | COLLECTED | 07/10/1990 | Pima Co., University of Arizona campus, NW corner of Pharmacy Bldg., Tucson. | | | | Cultivated material | | 1528439 | DLEG 900340 |
| 128 | DLEG 900353 | DLEG 900353 | Senegalia occidentalis (Rose) Britton & Rose | Sonora, Mexico | |  | Historic | 1990 | COLLECTED | 1990 | Alamos. | | | | Wild material | Received from Stephanie Meyer. | 1527279 | DLEG 900353 |
| 129 | DLEG 900354 | DLEG 900354 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | | | Historic | 1990 | COLLECTED | 07/10/1990 | Pima Co., University of Arizona campus, NE corner of Physical Resources complex, Tucson. | | | | Cultivated material | | 1527266 | DLEG 900354 |
| 130 | DLEG 900372 | DLEG 900372 | Senegalia greggii (A. Gray) Britton & Rose | Texas, United States | | | Historic | 1990 | COLLECTED | 07/06/1990 | Brewster Co., Hwy 385, 10.2 mi. S of Marathon, E of rest area. | | | Slopes of novaculite limestone ridge with numerous grasses, Mimosa biuncifera, Acacia roemeriana, Diospyros texana, Alloysia sp., Yucca torreyi, Dasylirion leiophyllum, numerous small cacti. | Wild material | M. Johnson 90-053. | 1527275 | DLEG 900372 |
| 131 | DLEG 900373 | DLEG 900373 | Senegalia greggii (A. Gray) Britton & Rose | Texas, United States | |  | Historic | 1990 | COLLECTED | 07/13/1990 | Presidio Co., Hwy 67, 20.7 mi. N of Presidio, near Shafter. | | | Semidesert grassland on rocky slopes with Mimosa biuncifera, Prosopis glandulosa var. torreyana, Yucca torreyi. | Wild material | M. Johnson 90-155. | 1528494 | DLEG 900373 |
| 132 | DLEG 900374 | DLEG 900374 | Senegalia greggii (A. Gray) Britton & Rose | Texas, United States | |  | Historic | 1990 | COLLECTED | 07/13/1990 | Brewster Co., Hwy 118, 30.7 mi. S of Alpine. | | | Broad valley with deep soil. Chihuahuan Desertscrub with Larrea divaricata subsp. tridentata, Flourensia cernua, Acacia neovernicosa, Prosopis glandulosa var. torreyana. | Wild material | M. Johnson 90-146. | 1528495 | DLEG 900374 |
| 133 | DLEG 900383 | DLEG 900383 | Senegalia wrightii (Benth.) Britton & Rose | Texas, United States | | | Historic | 1990 | COLLECTED | 07/07/1990 | Maverick Co., Rest area along Hwy 277, 12.5 mi. SE of Eagle Pass. | | | Previously cleared Tamaulipan Thornscrub with Acacia rigidula, Guaiacum angustifolium, Celtis pallida, Prosopis glandulosa var. glandulosa, Koebberlinia spinosa, Zizyphus obtusifolia. | Wild material | Similar to A. greggii but with larger leaflets and smaller seeds. M. Johnson 90-064. | 1528302 | DLEG 900383 |
| 134 | DLEG 900384 | DLEG 900384 | Senegalia roemeriana (Scheele) Britton & Rose | Texas, United States | |  | Historic | 1990 | COLLECTED | 07/06/1990 | Brewster Co., E of rest area along Hwy 385, 10.2 mi. S of Marathon. | | | Rocky novaculite limestone hills. Semidesert grassland with Acacia greggii, Yucca torrey, grasses and numerous small cacti. | Wild material | Catclaw-like prickles; rounded leaflets; white flowers in rounded heads, flattened pods. M. Johnson 90-048. | 1526972 | DLEG 900384 |
| 135 | DLEG 900385 | DLEG 900385 | Senegalia roemeriana (Scheele) Britton & Rose | Texas, United States | | | Historic | 1990 | COLLECTED | 07/06/1990 | Pecos Co., Hwy 285, 14.3 mi. N of jct. U.S. Hwy 90 at Sanderson. | | | Rocky limestone hills with Cercis canadensis var. mexicana, Eysenhardtia orthocarpa, Ungnadia speciosa, Rhus virens, Prosopis glandulosa var. glandulosa, Quercus sp., Dasylirion leiophyllum. | Wild material | Catclaw-like prickles; rounded leaflets; white flowers in rounded heads, flattened pods. M. Johnson 90-051. | 1528549 | DLEG 900385 |
| 136 | DLEG 900386 | DLEG 900386 | Senegalia roemeriana (Scheele) Britton & Rose | Texas, United States | | | Historic | 1990 | COLLECTED | 07/07/1990 | Val Verde Co., U.S. Hwy 90, 12.5 mi. SE of Langtry. | | | Limestone soil with Leucophyllum frutescens, Acacia rigidula, Guaiacum angustifolium. | Wild material | Catclaw-like prickles; rounded leaflets; white flowers in rounded heads, flattened pods. M. Johnson 90-069. | 1528550 | DLEG 900386 |
| 137 | DLEG 900387 | DLEG 900387 | Senegalia roemeriana (Scheele) Britton & Rose | Texas, United States | | | Historic | 1990 | COLLECTED | 07/07/1990 | Val Verde Co., S side of Langtry near Judge Roy Bean Visitor Center. | | | Limestone soil with Larrea divaricata, Leucophyllum frutescens, Acacia rigidula, A. berlandieri, A. greggii, A. farnesiana, Guaiacum angustifolium, Diospyros texana, Prosopis glandulosa, Eysenhardtia texana, numerous cacti. | Wild material | Catclaw-like prickles; rounded leaflets; white flowers in rounded heads, flattened pods. M. Johnson 90-070. | 1526585 | DLEG 900387 |
| 138 | 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 |
| 139 | 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 |
| 140 | DLEG 900390 | DLEG 900390 | Senegalia roemeriana (Scheele) Britton & Rose | Texas, United States | |  | Historic | 1990 | COLLECTED | 07/12/1990 | Val Verde Co., Hwy 163, 16.6 mi. N jct. U.S. Hwy 90 at Comstock. | | | Limestone hills with Leucaena retusa, Ceanothus greggii, Eysenhardtia texana, Fouquieria splendens, Dasylirion texanaum, Diospyros texana, Yucca torrey, Senna lindheimeriana, Acacia angustissima var. texana, Juniperus sp, Clematis sp., Berb | Wild material | Catclaw-like prickles; rounded leaflets; white flowers in rounded heads, flattened pods. M. Johnson 90-160. | 1527430 | DLEG 900390 |
| 141 | DLEG 900398 | DLEG 900398 | Senegalia crassifolia (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 1990 | COLLECTED | 06/26/1990 | Pima Co., University of Arizona campus, E side of Physics and Atmospheric Sciences Bldg., Tucson. | | | | Cultivated material | Beautiful landscape plant. | 1528639 | DLEG 900398 |
| 142 | DLEG 900409 | DLEG 900409 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | |  | Historic | 1990 | COLLECTED | 08/08/1990 | Pinal Co., Boyce Thompson Southwestern Arboretum. | | | | Cultivated material | | 1528440 | DLEG 900409 |
| 143 | DLEG 900418 | DLEG 900418 | Senegalia berlandieri (Benth.) Britton & Rose | Texas, United States | |  | Historic | 1990 | COLLECTED | 07/07/1990 | Maverick Co., Rest area along Hwy 277, 12.5 mi. SE of Eagle Pass. | | | Landscape plants used along parking area. | Cultivated material | M. Johnson 90-068. | 1528441 | DLEG 900418 |
| 144 | DLEG 900419 | DLEG 900419 | Senegalia berlandieri (Benth.) Britton & Rose | Texas, United States | | | Historic | 1990 | COLLECTED | 07/12/1990 | Val Verde Co., Cultivated plant adjacent to Ramada Inn on U.S. Hwy 90, Del Rio. | | | | Cultivated material | M. Johnson 90-419. | 1526618 | DLEG 900419 |
| 145 | DLEG 900424 | DLEG 900424 | Senegalia polyacantha (Willd.) Seigler & Ebinger subsp. campylacantha (Hochst. ex A. Rich.) Kyal. & Boatwr. | Zimbabwe | | | Historic | 1990 | COLLECTED | 07/04/1990 | 35 km NE of Harare, near 31 30'S, 17 07'E. Roadside near Ewanrigg Botanic Garden. Elevation ca. 1363 m. | | | Brachystegia woodland on doleritic soil with Julbernardia globiflora, Piliostigma thonningii, Zizyphus mucronata. | Wild material | Trees to 10 m tall; open crown, somewhat flat-topped; light gray fissured bark becoming darker brown. Locally common. AEW 001. | 1526408 | DLEG 900424 |
| 146 | DLEG 900444 | DLEG 900444 | Senegalia wrightii (Benth.) Britton & Rose | Nuevo León, Mexico | |  | Historic | 1990 | COLLECTED | 08/15/1990 | Along unpaved road, 2 mi. S of paved highway (turnoff is 1.6 mi. E of Lampazos). | | | Tamaulipan Thornscrub in valley between large limestone hills. Acacia rigidula, Prosopis glandulosa var. glandulosa, Guaiacum angustifolium, Leucophyllum frutescens, Karwinskia humboltiana, Opuntia leptocaulis, O. lindheimeri. | Wild material | Small tree 7 m tall, similar to A. greggii but with larger leaflets and smaller seeds. M. Johnson 90-182. | 1527205 | DLEG 900444 |
| 147 | DLEG 900489 | DLEG 900489 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | | | Historic | 1990 | COLLECTED | | Maricopa Co., Phoenix. | | | | Cultivated material | Received from Scott Frische. | 1526270 | DLEG 900489 |
| 148 | DLEG 900499 | DLEG 900499 | Senegalia fleckii (Schinz) Boatwr. | Zimbabwe | |  | Historic | 1990 | COLLECTED | 07/14/1990 | E bank of Munyati River, ca. 1 km N of Power Station. Ca. 18 S, 29 E. Elevation ca. 1200 m. Central Geographic/III Natural Region. | | | Growing in grassy woodland on sandy alluvial soil with Tylosema fassoglensis, Piliostigma thonningii, Combretum zeyheri, Kigelia africana, Julbernardia globiflora, Brachystegia boehmii, B. spiceformis, Peltophorum africanum, Croton megalabo | Wild material | Population of small trees to 8 m; bark light grey, peeling; pods pale grey-brown, dehiscent. | 1527273 | DLEG 900499 |
| 149 | DLEG 900613 | DLEG 900613 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | | | Historic | 1990 | COLLECTED | 1990 | | | | | Cultivated material | Locality data missing. | 1527223 | DLEG 900613 |
| 150 | DLEG 900614 | DLEG 900614 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | | | Historic | 1990 | COLLECTED | 1990 | | | | | Cultivated material | Locality data missing. | 1528442 | DLEG 900614 |
| 151 | DLEG 900622 | DLEG 900622 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | |  | Historic | 1990 | COLLECTED | 1990 | Mojave Co., Black Mountains, E side of Secret Pass Wash area, and in Sacramento Valley. | | | Common, large shrubs or small trees to 20 feet tall. | Wild material | Yellow sapwood, reddish-brown heartwood. Important source of honey. Received from Elizabeth Jo Higgins. | 1527715 | DLEG 900622 |
| 152 | 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 |
| 153 | Grif 17272 | DLEG 900472 | Senegalia senegal (L.) Britton var. rostrata (Brenan) Kyal. & Boatwr. | South Africa | S9 | | Not Available | 1990 | COLLECTED | 07/20/1990 | Off end of road, Inumpolori Game Reserve. | | | | Wild material | | 1527434 | Grif 17272 |
| 154 | DLEG 890134 | DLEG 890134 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | |  | Historic | 1989 | COLLECTED | 06/08/1989 | Pima Co., Arroyo adjacent to Las Placitas townhomes, N of East Broadway Blvd., between Brown and Gollob, Tucson. Elevation 2670 ft. | | | Growing with Cercidium floridum, Prosopis velutina, Acacia constricta, Baccharis sarothroides. | Wild material | M. Johnson 89-043. | 1526622 | DLEG 890134 |
| 155 | DLEG 890142 | DLEG 890142 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | | | Historic | 1989 | COLLECTED | 06/14/1989 | Pima Co., University of Arizona campus, SW side of Forbes Bldg., Tucson. | | | | Cultivated material | Seeds infested with bruchids. M. Johnson 89-052. | 1527405 | DLEG 890142 |
| 156 | DLEG 890173 | DLEG 890173 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | |  | Historic | 1989 | COLLECTED | 07/10/1989 | Pima Co., Home garden, Grant Rd. and Park Ave., Tucson. | | | | Wild material | | 1526957 | DLEG 890173 |
| 157 | DLEG 890181 | DLEG 890181 | Senegalia crassifolia (A. Gray) Britton & Rose | Arizona, United States | |  | Historic | 1989 | COLLECTED | 06/26/1989 | Pima Co., University of Arizona campus, E side of Physics and Atmospheric Sciences Bldg., Tucson. | | | | Cultivated material | Beautiful landscape plant. M. Johnson 89-064. | 1527056 | DLEG 890181 |
| 158 | DLEG 890407 D | DLEG 890407 | Senegalia occidentalis (Rose) Britton & Rose | Sonora, Mexico | | | Historic | 1989 | COLLECTED | 07/1989 | La Colorada, 63 km SE of Hermosillo on Hwy 16. | | | Sinaloan Thornscrub. | Wild material | Received from David O. Reina. Accession has been regenerated. | 1527062 | DLEG 890407 D |
| 159 | DLEG 880001 | DLEG 880001 | Senegalia berlandieri (Benth.) Britton & Rose | Arizona, United States | | | Historic | 1988 | COLLECTED | 07/1988 | Pima Co., University of Arizona campus, SW side of Forbes Bldg., Tucson. | | | | Cultivated material | Seed infested with seed weavils. Germination successful after frozen storage. | 1527404 | DLEG 880001 |
| 160 | DLEG 880063 | DLEG 880063 | Senegalia greggii (A. Gray) Britton & Rose | Arizona, United States | | | Historic | 1988 | COLLECTED | 10/1988 | Pima Co., Private residence near Grant Rd. and Park Ave., Tucson. | | | Landscape tree. | Wild material | | 1526362 | DLEG 880063 |
| 161 | MIA 31680 | | Senegalia senegal (L.) Britton | | | | Historic | 1986 | DONATED | 12/1986 | | | | | | O.P. SEEDLINGS FROM M-20499, PI-331341 AT W-1-1-13-9. | 1102436 | MIA 31680 |
| 162 | MIA 26665 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | China | | | Historic | 1980 | COLLECTED | | | | | | | | 1093425 | MIA 26665 |
| 163 | MIA 5981 | | Senegalia catechu (L. f.) P. J. H. Hurter & Mabb. | Florida, United States | | | Historic | 1932 | COLLECTED | | | | | | | | 1034336 | MIA 5981 |