Knowledge

Aristida

Source πŸ“

56: 33: 312: 895:"The grass genera of the world: descriptions, illustrations, identification, and information retrieval; including synonyms, morphology, anatomy, physiology, phytochemistry, cytology, classification, pathogens, world and local distribution, and references" 490:
of a spikelet are narrow lanceolate, usually without any awns, while the lemmas are hard, three-veined, and have the three awns near the tip. The awns may be quite long; in
662: 555: 648: 782: 739: 563: 1246: 474:
stems are ascending to erect, with both basal and cauline leaves. The leaves may be flat or inrolled, and the basal leaves may be tufted. The
1285: 1321: 1181: 1095: 1259: 1207: 559:- southern wiregrass for which The Wiregrass Area, located in southeast Alabama, North Florida, and southwest Georgia is named. 1421: 1264: 1090: 976: 1375: 1290: 1233: 1370: 1339: 1272: 374: 936: 1069: 1064: 1051: 368: 1173: 1147: 917: 1334: 364: 1300: 655: 332: 55: 1212: 865: 509: 213: 1416: 1326: 1168: 1142: 994: 811: 688: 1251: 746: 710: 520: 192: 1313: 1103: 768: 579: 424: 359:
found worldwide, often in arid warm regions. This genus is among those colloquially called
8: 669: 641: 596: 1160: 1134: 854: 1383: 1155: 1032: 797: 753: 677: 630: 537: 530: 225: 50: 1411: 1308: 1077: 972: 721: 620: 613: 586: 545: 491: 42: 971:(Eighth (Centennial) - Illustrated ed.). D. Van Nostrand Company. p. 174. 1388: 1082: 760: 699: 606: 411: 402: 315: 1199: 1056: 1043: 894: 805: 775: 729: 93: 1277: 1362: 802: 348: 80: 388: 1405: 1017: 475: 436: 428: 406: 198: 176: 106: 1352: 448: 420: 344: 184: 1220: 1026: 951: 456: 455:. Local increases in the abundance of wiregrasses is a good indicator of 119: 32: 877: 839: 1186: 159: 149: 1225: 1194: 1129: 1116: 460: 440: 416: 398: 988: 1347: 1011: 432: 395: 311: 1238: 1121: 415:. Other locales where this genus is an important component of the 830:
Lectotype designated by Henrard, Meded. Rijks.-Herb. 54: 9 (1926)
572: 479: 356: 336: 139: 286:
Raf. 1830, illegitimate homonym not Cambess. 1829 nor Blume 1849
1108: 483: 452: 352: 129: 892: 942:
includes photos, drawings, and range maps for several species
487: 444: 384: 67: 966: 967:Merrit Lyndon Fernald (1970). R. C. Rollins (ed.). 866:Linnaeus, Carl von. 1753. Species Plantarum 1: 82 1403: 855:Kew World Checklist of Selected Plant Families 952:Atlas of Living Australia, kerosene grasses, 808:fungus first described from three-awn grass 31: 541:– fork-tipped three-awn, forked three-awn 310: 893:Watson, L. and M. J. Dallwitz. (2008). 1404: 993: 992: 637:– churchmouse threeawn, poverty grass 1376:655ac8c2-db4b-4f31-b71c-2152e5aea6ac 1301:a6277802-1eec-46c9-8331-1a9e37d650de 13: 937:Altervista Flora Italiana, genere 14: 1433: 486:-like, with spiky branches. The 343:is distinguished by having three 1340:urn:lsid:ipni.org:names:327933-2 918:Flora of China Vol. 22 Page 453 54: 960: 926:Linnaeus, Sp. Pl. 1: 82. 1753. 764:– pineland three-awn, wiregrass 355:. The genus includes about 300 945: 930: 911: 886: 871: 859: 848: 833: 824: 500:they may be up to 10 cm. 466: 1: 899:The Grass Genera of the World 817: 7: 1422:Taxa named by Carl Linnaeus 790: 394:They are characteristic of 10: 1438: 514:Selected species include: 507: 503: 1001: 656:Aristida guayllabambensis 231: 224: 210: 205: 190: 183: 51:Scientific classification 49: 39: 30: 23: 717:– arrowfeather three-awn 575:: "horse-madness grass") 510:List of Aristida species 969:Gray's Manual of Botany 673:– slim-spiked three-awn 335:genus of plants in the 812:List of Poaceae genera 689:Aristida portoricensis 323: 747:Aristida rhizomophora 711:Aristida purpurascens 521:Aristida adscensionis 314: 193:Aristida adscensionis 769:Aristida tuberculosa 663:Aristida junciformis 580:Aristida californica 556:Aristida beyrichiana 383:is derived from the 684:– prairie three-awn 670:Aristida longespica 642:Aristida divaricata 597:Aristida capillacea 347:(bristles) on each 798:Puccinia aristidae 754:Aristida rufescens 725:– purple three-awn 678:Aristida oligantha 649:Aristida granitica 631:Aristida dichotoma 538:Aristida basiramea 531:Aristida anaclasta 447:grasslands around 391:", meaning "awn". 324: 316:Pineland three-awn 40:Purple three-awn, 1399: 1398: 1309:Open Tree of Life 995:Taxon identifiers 922:san mang cao shu 783:Aristida vaginata 740:Aristida refracta 735: 722:Aristida purpurea 716: 683: 636: 626: 621:Aristida contorta 614:Aristida congesta 602: 592: 587:Aristida calycina 551: 546:Aristida behriana 526: 331:is a very nearly 309: 308: 303: 295: 287: 279: 271: 263: 255: 247: 239: 179: 43:Aristida purpurea 1429: 1392: 1391: 1379: 1378: 1366: 1365: 1356: 1355: 1343: 1342: 1330: 1329: 1317: 1316: 1304: 1303: 1294: 1293: 1281: 1280: 1278:NHMSYS0000456065 1268: 1267: 1255: 1254: 1242: 1241: 1229: 1228: 1216: 1215: 1203: 1202: 1190: 1189: 1177: 1176: 1164: 1163: 1151: 1150: 1138: 1137: 1125: 1124: 1112: 1111: 1099: 1098: 1086: 1085: 1073: 1072: 1060: 1059: 1047: 1046: 1037: 1036: 1035: 1022: 1021: 1020: 990: 989: 983: 982: 964: 958: 949: 943: 934: 928: 915: 909: 908: 906: 905: 890: 884: 875: 869: 863: 857: 852: 846: 837: 831: 828: 803:plant pathogenic 761:Aristida stricta 733: 714: 700:Aristida pungens 694:pelos del diablo 681: 634: 624: 607:Aristida chaseae 600: 590: 569:bohlanya-ba-pere 549: 524: 403:Wiregrass Region 301: 293: 285: 277: 269: 261: 253: 245: 237: 175: 59: 58: 35: 21: 20: 16:Genus of grasses 1437: 1436: 1432: 1431: 1430: 1428: 1427: 1426: 1402: 1401: 1400: 1395: 1387: 1382: 1374: 1369: 1361: 1359: 1351: 1346: 1338: 1333: 1325: 1320: 1312: 1307: 1299: 1297: 1289: 1284: 1276: 1271: 1263: 1258: 1250: 1245: 1237: 1232: 1224: 1219: 1211: 1206: 1198: 1193: 1185: 1180: 1172: 1167: 1159: 1154: 1146: 1141: 1133: 1128: 1120: 1115: 1107: 1102: 1094: 1089: 1081: 1076: 1068: 1063: 1055: 1050: 1042: 1040: 1031: 1030: 1025: 1016: 1015: 1010: 997: 987: 986: 979: 965: 961: 950: 946: 935: 931: 921: 916: 912: 903: 901: 891: 887: 876: 872: 864: 860: 853: 849: 838: 834: 829: 825: 820: 793: 788: 776:Aristida vagans 730:Aristida ramosa 564:Aristida burkei 512: 506: 469: 201: 196: 174: 53: 17: 12: 11: 5: 1435: 1425: 1424: 1419: 1417:Poaceae genera 1414: 1397: 1396: 1394: 1393: 1389:wfo-4000003057 1380: 1367: 1357: 1344: 1331: 1318: 1305: 1295: 1282: 1269: 1256: 1243: 1230: 1217: 1204: 1191: 1178: 1165: 1152: 1139: 1126: 1113: 1100: 1087: 1074: 1061: 1048: 1038: 1023: 1007: 1005: 999: 998: 985: 984: 977: 959: 944: 929: 919: 910: 885: 870: 858: 847: 832: 822: 821: 819: 816: 815: 814: 809: 806:urediniomycete 792: 789: 787: 786: 779: 772: 765: 757: 750: 743: 736: 726: 718: 707: 696: 685: 674: 666: 659: 652: 645: 638: 627: 617: 610: 603: 593: 583: 576: 560: 552: 542: 534: 527: 516: 508:Main article: 505: 502: 478:may be either 476:inflorescences 468: 465: 307: 306: 305: 304: 296: 288: 280: 272: 264: 256: 248: 240: 229: 228: 222: 221: 208: 207: 203: 202: 197: 188: 187: 181: 180: 167: 163: 162: 157: 153: 152: 147: 143: 142: 137: 133: 132: 127: 123: 122: 117: 110: 109: 104: 97: 96: 91: 84: 83: 78: 71: 70: 65: 61: 60: 47: 46: 37: 36: 28: 27: 15: 9: 6: 4: 3: 2: 1434: 1423: 1420: 1418: 1415: 1413: 1410: 1409: 1407: 1390: 1385: 1381: 1377: 1372: 1368: 1364: 1358: 1354: 1349: 1345: 1341: 1336: 1332: 1328: 1323: 1319: 1315: 1310: 1306: 1302: 1296: 1292: 1287: 1283: 1279: 1274: 1270: 1266: 1261: 1257: 1253: 1248: 1244: 1240: 1235: 1231: 1227: 1222: 1218: 1214: 1209: 1205: 1201: 1196: 1192: 1188: 1183: 1179: 1175: 1170: 1166: 1162: 1157: 1153: 1149: 1144: 1140: 1136: 1131: 1127: 1123: 1118: 1114: 1110: 1105: 1101: 1097: 1092: 1088: 1084: 1079: 1075: 1071: 1066: 1062: 1058: 1053: 1049: 1045: 1039: 1034: 1028: 1024: 1019: 1013: 1009: 1008: 1006: 1004: 1000: 996: 991: 980: 978:0-442-22250-5 974: 970: 963: 957: 955: 948: 941: 940: 933: 927: 925: 914: 900: 896: 889: 883: 881: 874: 867: 862: 856: 851: 845: 843: 836: 827: 823: 813: 810: 807: 804: 800: 799: 795: 794: 785: 784: 780: 778: 777: 773: 771: 770: 766: 763: 762: 758: 756: 755: 751: 749: 748: 744: 742: 741: 737: 732: 731: 727: 724: 723: 719: 713: 712: 708: 706: 702: 701: 697: 695: 691: 690: 686: 680: 679: 675: 672: 671: 667: 665: 664: 660: 658: 657: 653: 651: 650: 646: 644: 643: 639: 633: 632: 628: 623: 622: 618: 616: 615: 611: 609: 608: 604: 599: 598: 594: 589: 588: 584: 582: 581: 577: 574: 570: 566: 565: 561: 558: 557: 553: 548: 547: 543: 540: 539: 535: 533: 532: 528: 523: 522: 518: 517: 515: 511: 501: 499: 498: 494: 489: 485: 481: 477: 473: 464: 462: 458: 454: 450: 446: 442: 438: 434: 430: 429:the Carolinas 426: 422: 421:Carolina Bays 418: 414: 413: 409:is named for 408: 407:North America 404: 400: 397: 392: 390: 386: 382: 378: 376: 375:needlegrasses 371: 370: 366: 362: 358: 354: 350: 346: 342: 338: 334: 330: 329: 321: 317: 313: 300: 297: 292: 289: 284: 281: 276: 273: 268: 265: 260: 257: 252: 249: 244: 241: 236: 233: 232: 230: 227: 223: 220: 219: 217: 209: 204: 200: 195: 194: 189: 186: 182: 178: 173: 172: 168: 165: 164: 161: 158: 155: 154: 151: 150:Aristidoideae 148: 145: 144: 141: 138: 135: 134: 131: 128: 125: 124: 121: 118: 115: 112: 111: 108: 105: 102: 99: 98: 95: 92: 89: 86: 85: 82: 81:Tracheophytes 79: 76: 73: 72: 69: 66: 63: 62: 57: 52: 48: 45: 44: 38: 34: 29: 26: 22: 19: 1002: 968: 962: 953: 947: 938: 932: 923: 913: 902:. Retrieved 898: 888: 879: 873: 861: 850: 841: 835: 826: 796: 781: 774: 767: 759: 752: 745: 738: 728: 720: 709: 704: 698: 693: 687: 676: 668: 661: 654: 647: 640: 629: 619: 612: 605: 595: 585: 578: 568: 562: 554: 544: 536: 529: 519: 513: 496: 493:A. purpurea 492: 471: 470: 463:avoid them. 449:Lake Turkana 419:include the 410: 393: 380: 373: 369:speargrasses 363: 360: 340: 337:grass family 333:cosmopolitan 327: 326: 325: 319: 298: 290: 282: 274: 266: 258: 251:Arthratherum 250: 242: 234: 215: 211: 191: 185:Type species 170: 169: 113: 100: 87: 74: 41: 24: 18: 1221:iNaturalist 1027:Wikispecies 467:Description 457:overgrazing 437:Mulga scrub 365:wiregrasses 243:Streptachne 146:Subfamily: 120:Commelinids 94:Angiosperms 1406:Categories 904:2009-08-19 878:Tropicos, 840:Tropicos, 818:References 443:, and the 412:A. stricta 361:three-awns 320:A. stricta 299:Aristopsis 275:Cyrtopogon 267:Curtopogon 160:Aristideae 1195:GrassBase 1130:FloraBase 497:longiseta 482:-like or 461:livestock 441:Australia 433:elsewhere 425:sandhills 417:ecosystem 399:grassland 379:The name 322:) flowers 291:Trixostis 283:Moulinsia 259:Chaetaria 64:Kingdom: 1412:Aristida 1371:VicFlora 1360:VASCAN: 1353:40019489 1348:Tropicos 1239:327933-2 1200:gen00056 1161:Aristida 1096:Aristida 1091:eFloraSA 1033:Aristida 1012:Wikidata 1003:Aristida 954:Aristida 939:Aristida 924:Aristida 880:Aristida 868:in Latin 842:Aristida 791:See also 625:F.Muell. 550:F.Muell. 472:Aristida 396:semiarid 381:Aristida 351:of each 341:Aristida 328:Aristida 270:P.Beauv. 262:P.Beauv. 254:P.Beauv. 235:Kielboul 226:Synonyms 216:Aristida 214:list of 206:Species 171:Aristida 136:Family: 107:Monocots 25:Aristida 1252:1336598 1187:2706249 1018:Q311128 573:Sesotho 504:Species 480:panicle 357:species 302:CatasΓΊs 278:Spreng. 218:species 166:Genus: 156:Tribe: 140:Poaceae 126:Order: 68:Plantae 1322:PLANTS 1314:256659 1298:NZOR: 1174:102601 1148:102601 1109:108024 1070:121106 1057:100377 1044:188297 1041:APDB: 975:  715:Poiret 682:Michx. 635:Michx. 488:glumes 484:raceme 453:Africa 431:, and 423:, the 401:. The 389:arista 353:floret 238:Adans. 130:Poales 1327:ARIST 1291:38709 1265:41400 1247:IRMNG 1226:63993 1156:FoAO2 1135:20956 1122:1ARKG 1083:8VV79 734:R.Br. 705:drinn 591:R.Br. 495:var. 459:, as 445:xeric 385:Latin 349:lemma 246:R.Br. 114:Clade 101:Clade 88:Clade 75:Clade 1335:POWO 1286:NCBI 1260:ITIS 1234:IPNI 1208:GRIN 1182:GBIF 1117:EPPO 1065:BOLD 1052:APNI 973:ISBN 920:δΈ‰θŠ’θ‰ε±ž 801:, a 601:Lam. 372:and 345:awns 294:Raf. 212:See 1384:WFO 1363:853 1273:NBN 1213:967 1169:FoC 1143:FNA 1104:EoL 1078:CoL 451:in 439:in 427:of 405:of 1408:: 1386:: 1373:: 1350:: 1337:: 1324:: 1311:: 1288:: 1275:: 1262:: 1249:: 1236:: 1223:: 1210:: 1197:: 1184:: 1171:: 1158:: 1145:: 1132:: 1119:: 1106:: 1093:: 1080:: 1067:: 1054:: 1029:: 1014:: 956:L. 897:. 844:L. 703:– 692:– 567:– 525:L. 435:, 367:, 339:. 199:L. 177:L. 116:: 103:: 90:: 77:: 981:. 907:. 882:L 571:( 387:" 377:. 318:(

Index


Aristida purpurea
Scientific classification
Edit this classification
Plantae
Tracheophytes
Angiosperms
Monocots
Commelinids
Poales
Poaceae
Aristidoideae
Aristideae
Aristida
L.
Type species
Aristida adscensionis
L.
list of Aristida species
Synonyms

Pineland three-awn
cosmopolitan
grass family
awns
lemma
floret
species
wiregrasses
speargrasses

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.

↑