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:β fork-tipped three-awn, forked three-awn
310:
893:Watson, L. and M. J. Dallwitz. (2008).
1404:
993:
992:
637:β 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:β 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:β arrowfeather three-awn
575:: "horse-madness grass")
510:List of Aristida species
969:Gray's Manual of Botany
673:β 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:β prairie three-awn
670:Aristida longespica
642:Aristida divaricata
597:Aristida capillacea
347:(bristles) on each
798:Puccinia aristidae
754:Aristida rufescens
725:β 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:δΈθθε±
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:β
692:β
567:β
525:L.
435:,
367:,
339:.
199:L.
177:L.
116::
103::
90::
77::
981:.
907:.
882:L
571:(
387:"
377:.
318:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.