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Banksia trifontinalis

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up to 10 mm (0.39 in) long. There are between five and ten sharply-pointed triangular teeth on each side of the leaves. The flowers are pale yellow and arranged in heads of between fifty-five and sixty-five with egg-shaped to lance-shaped
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25–26 mm (0.98–1.02 in) long and more or less straight. Flowering occurs from August to September and the fruit is a sparsely hairy, oblong to egg-shaped follicle 6–9 mm (0.24–0.35 in) long.
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to the southwest of Western Australia. It has broadly linear, coarsely serrated, sharply pointed leaves, pale yellow flowers in heads of about sixty, and oblong to egg-shaped
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is an openly branched shrub that typically grows to a height of 2 m (6 ft 7 in) but does not form a
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meaning that it is poorly known and known from only a few locations but is not under imminent threat.
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on 6 August 1986. George published a description of the species in 1996 in the journal
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Species of shrub in the family Proteaceae endemic to Western Australia
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up to 10 mm (0.39 in) long at the base of the head. The
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Department of Biodiversity, Conservation and Attractions
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occurs only in a few populations in the vicinity of
909: 723: 565:"New taxa and a new infrageneric classification in 301:is 24–25 mm (0.94–0.98 in) long and the 261:is a species of openly-branched shrub that is 343:("of a spring"), in reference to the town of 8: 504: 502: 500: 498: 711: 41: 20: 569:R.Br. (Proteaceae : Grevilleoideae)" 418:" by the Government of Western Australia 314:The type specimen was collected west of 431: 47:Priority Three — Poorly Known Taxa 469: 467: 437: 435: 7: 368:and this species was given the name 332:. The specific epithet is from the 1085:Endemic flora of Western Australia 873:urn:lsid:ipni.org:names:77080628-1 14: 1031:urn:lsid:ipni.org:names:987023-1 522:. Western Australian Government 420:Department of Parks and Wildlife 316:Three Springs, Western Australia 64: 414:This banksia is classified as " 1: 637:Australian Systematic Botany 354:species were transferred to 1111: 1095:Taxa named by Alex George 399:and Three Springs in the 240: 233: 207: 200: 61:Scientific classification 59: 39: 30: 23: 1090:Plants described in 1996 474:George, Alex S. (1999). 376:Distribution and habitat 451:Australian Plant Census 966:Dryandra trifontinalis 911:Dryandra trifontinalis 540:Dryandra trifontinalis 389: 330:Dryandra trifontinalis 243:Dryandra trifontinalis 1080:Banksia ser. Dryandra 755:Banksia trifontinalis 725:Banksia trifontinalis 666:Banksia trifontinalis 563:George, Alex (1996). 512:Banksia trifontinalis 445:Banksia trifontinalis 393:Banksia trifontinalis 386:B. trifontinalis 383: 370:Banksia trifontinalis 278:Banksia trifontinalis 258:Banksia trifontinalis 211:Banksia trifontinalis 193:B. trifontinalis 25:Banksia trifontinalis 404:biogeographic region 401:Geraldton Sandplains 410:Conservation status 33:Conservation status 477:Flora of Australia 390: 1067: 1066: 842:Open Tree of Life 717:Taxon identifiers 600:Pieroni, Margaret 295:involucral bracts 254: 253: 249: 54: 1102: 1060: 1059: 1047: 1046: 1034: 1033: 1021: 1020: 1008: 1007: 995: 994: 982: 981: 969: 968: 956: 955: 943: 942: 930: 929: 928: 902: 901: 889: 888: 876: 875: 863: 862: 850: 849: 837: 836: 824: 823: 811: 810: 798: 797: 785: 784: 772: 771: 759: 758: 757: 744: 743: 742: 712: 705: 704: 702: 700: 694: 686: 680: 679: 677: 675: 660: 654: 653: 624: 618: 617: 598:Cavanagh, Tony; 595: 589: 588: 586: 584: 560: 554: 553: 551: 549: 534: 528: 527: 506: 493: 492: 490: 488: 482: 471: 462: 461: 459: 457: 439: 384:Distribution of 245: 213: 179: 163: 69: 68: 48: 45: 44: 21: 1110: 1109: 1105: 1104: 1103: 1101: 1100: 1099: 1070: 1069: 1068: 1063: 1055: 1050: 1042: 1037: 1029: 1024: 1016: 1011: 1003: 1000:Observation.org 998: 990: 985: 977: 972: 964: 959: 951: 946: 938: 933: 924: 923: 918: 905: 897: 892: 884: 879: 871: 866: 858: 853: 845: 840: 832: 827: 819: 814: 806: 801: 793: 788: 780: 775: 767: 762: 753: 752: 747: 738: 737: 732: 719: 709: 708: 698: 696: 692: 688: 687: 683: 673: 671: 662: 661: 657: 650:10.1071/SB06016 626: 625: 621: 614: 597: 596: 592: 582: 580: 562: 561: 557: 547: 545: 536: 535: 531: 508: 507: 496: 486: 484: 480: 473: 472: 465: 455: 453: 441: 440: 433: 428: 412: 378: 312: 275: 229: 215: 209: 196: 177: 161: 63: 55: 46: 42: 35: 17: 12: 11: 5: 1108: 1106: 1098: 1097: 1092: 1087: 1082: 1072: 1071: 1065: 1064: 1062: 1061: 1057:wfo-0000657210 1048: 1035: 1022: 1009: 996: 983: 970: 957: 944: 931: 915: 913: 907: 906: 904: 903: 899:wfo-0000506614 890: 877: 864: 851: 838: 825: 812: 799: 786: 773: 760: 745: 729: 727: 721: 720: 715: 707: 706: 681: 655: 619: 612: 590: 555: 529: 494: 463: 430: 429: 427: 424: 416:Priority Three 411: 408: 377: 374: 339:("three") and 311: 308: 274: 271: 252: 251: 238: 237: 231: 230: 216: 205: 204: 198: 197: 190: 188: 184: 183: 172: 168: 167: 156: 152: 151: 144: 140: 139: 134: 130: 129: 124: 120: 119: 114: 107: 106: 101: 94: 93: 88: 81: 80: 75: 71: 70: 57: 56: 40: 37: 36: 31: 28: 27: 15: 13: 10: 9: 6: 4: 3: 2: 1107: 1096: 1093: 1091: 1088: 1086: 1083: 1081: 1078: 1077: 1075: 1058: 1053: 1049: 1045: 1040: 1036: 1032: 1027: 1023: 1019: 1014: 1010: 1006: 1001: 997: 993: 988: 984: 980: 975: 971: 967: 962: 958: 954: 949: 945: 941: 936: 932: 927: 921: 917: 916: 914: 912: 908: 900: 895: 891: 887: 882: 878: 874: 869: 865: 861: 856: 852: 848: 843: 839: 835: 830: 826: 822: 817: 813: 809: 804: 800: 796: 791: 787: 783: 778: 774: 770: 765: 761: 756: 750: 746: 741: 735: 731: 730: 728: 726: 722: 718: 713: 691: 685: 682: 669: 667: 659: 656: 651: 647: 643: 639: 638: 633: 632:Thiele, Kevin 629: 623: 620: 615: 613:1-876473-54-1 609: 605: 604:The Dryandras 601: 594: 591: 578: 574: 570: 568: 559: 556: 543: 541: 533: 530: 525: 521: 520: 515: 513: 505: 503: 501: 499: 495: 479: 478: 470: 468: 464: 452: 448: 446: 438: 436: 432: 425: 423: 421: 417: 409: 407: 405: 402: 398: 394: 387: 382: 375: 373: 371: 367: 363: 359: 358: 353: 350:In 2007, all 348: 346: 345:Three Springs 342: 338: 335: 331: 327: 326: 321: 317: 309: 307: 304: 300: 296: 291: 287: 283: 279: 272: 270: 268: 264: 260: 259: 250: 248: 244: 239: 236: 232: 228: 224: 220: 214: 212: 206: 203: 202:Binomial name 199: 195: 194: 189: 186: 185: 182: 181: 173: 170: 169: 166: 165: 157: 154: 153: 150: 149: 145: 142: 141: 138: 135: 132: 131: 128: 125: 122: 121: 118: 115: 112: 109: 108: 105: 102: 99: 96: 95: 92: 91:Tracheophytes 89: 86: 83: 82: 79: 76: 73: 72: 67: 62: 58: 52: 38: 34: 29: 26: 22: 19: 910: 724: 697:. 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R. 362:Austin Mast 320:Alex George 273:Description 104:Angiosperms 1074:Categories 1013:Plant List 855:Plant List 821:77080628-1 426:References 341:fontinalis 282:lignotuber 247:A.S.George 227:K.R.Thiele 219:A.S.George 155:Subgenus: 137:Proteaceae 926:Q15576364 886:100296558 834:112629307 790:FloraBase 644:: 63–71. 519:FloraBase 267:follicles 187:Species: 127:Proteales 74:Kingdom: 1044:50204591 1039:Tropicos 992:987023-1 920:Wikidata 881:Tropicos 740:Q4856754 734:Wikidata 602:(2006). 567:Dryandra 352:Dryandra 310:Taxonomy 299:perianth 288:or on a 235:Synonyms 223:A.R.Mast 180:Dryandra 176:Banksia 171:Series: 160:Banksia 133:Family: 117:Eudicots 979:5636418 847:6128269 808:5637138 573:Nuytsia 357:Banksia 325:Nuytsia 290:petiole 286:sessile 263:endemic 164:Banksia 148:Banksia 143:Genus: 123:Order: 78:Plantae 49: ( 1005:503621 940:159755 769:205202 699:9 June 674:9 June 670:. APNI 610:  583:9 June 548:9 June 544:. APNI 487:9 June 456:9 June 397:Arrino 303:pistil 961:FoAO2 953:37TWL 795:32011 782:5WC4C 693:(PDF) 481:(PDF) 334:Latin 162:subg. 111:Clade 98:Clade 85:Clade 1026:POWO 987:IPNI 974:GBIF 935:APNI 868:POWO 829:IUCN 816:IPNI 803:GBIF 764:APNI 701:2020 676:2020 608:ISBN 585:2020 550:2020 489:2020 458:2020 364:and 337:tri- 225:and 178:ser. 1052:WFO 948:CoL 894:WFO 777:CoL 646:doi 360:by 318:by 51:DEC 1076:: 1054:: 1041:: 1028:: 1015:: 1002:: 989:: 976:: 963:: 950:: 937:: 922:: 896:: 883:: 870:: 857:: 844:: 831:: 818:: 805:: 792:: 779:: 766:: 751:: 736:: 642:20 640:. 630:; 577:10 575:. 571:. 516:. 497:^ 466:^ 449:. 434:^ 372:. 347:. 269:. 221:) 113:: 100:: 87:: 703:. 678:. 668:" 664:" 652:. 648:: 616:. 587:. 552:. 542:" 538:" 526:. 514:" 510:" 491:. 460:. 447:" 443:" 217:( 53:)

Index

Conservation status
DEC
Scientific classification
Edit this classification
Plantae
Tracheophytes
Angiosperms
Eudicots
Proteales
Proteaceae
Banksia
Banksia subg. Banksia
Banksia ser. Dryandra
Binomial name
A.S.George
A.R.Mast
K.R.Thiele
Synonyms
A.S.George
endemic
follicles
lignotuber
sessile
petiole
involucral bracts
perianth
pistil
Three Springs, Western Australia
Alex George
Nuytsia

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