250:
33:
501:
513:
589:
525:
87:
951:
64:
1177:
1600:
1390:
1677:
1697:
1429:
1687:
1682:
86:
1338:
1613:
1574:
1403:
1351:
1667:
1468:
1139:
1002:
192:
1235:
691:; Critically Imperiled (S1) in Maryland and North Carolina; and, Imperiled (S2) in Pennsylvania. NatureServe's most recent review of
1692:
500:
1520:
646:
612:
1587:
1377:
1206:
984:
688:
71:
1290:
624:
1408:
524:
1618:
1080:
926:
620:
512:
1089:
668:
because its range is restricted to a few limited areas, and the majority of its populations occur on sites threatened by
616:
994:
908:
486:
inches) long. The plant produces numerous flower heads in branched arrays, each head with 7–14 white or, rarely, pink
1626:
1481:
1434:
1124:
1119:
990:
604:
32:
904:
1092:. Pennsylvania Department of Conservation, Natural Resources Wildlife Resource Conservation Fund. Archived from
249:
44:
1631:
1486:
1672:
588:
1330:
882:
1325:
1252:
677:
608:
573:
236:
874:
1579:
1356:
219:
878:
1525:
1312:
935:
303:
673:
53:
1421:
1021:
1507:
1473:
1214:
1143:
870:
665:
600:
385:
344:
262:
81:
1605:
1395:
1221:
1561:
1442:
1299:
1197:
1065:
642:
400:
1447:
943:
631:
445:
378:
603:, an ecosystem with a high concentration of toxic metals in the soil. It has been found in
388:, an ecosystem with a high concentration of toxic metals in the soil. It has been found in
998:
441:
124:
939:
1455:
866:
404:
180:
111:
1661:
1460:
1182:
1049:
917:
862:
797:
890:
1512:
1304:
1045:
966:
922:(Fern.) Nesom, a valid species and actually endemic to eastern serpentine barrens?"
661:
389:
240:
1566:
638:
to these barrens, but it also has been found to occur in a disjoint population on
1552:
462:
feet) tall, with 1–3 stems. The leaves are narrow and generally 2–4 centimeters (
1416:
1364:
1284:
1017:
684:
491:
426:
16:
Species of flowering plant in the family
Asteraceae endemic to the United States
1172:
1110:
1093:
947:
487:
422:
381:
170:
1275:
1228:
1069:
669:
160:
1499:
1644:
765:
763:
1639:
1546:
1494:
1269:
393:
317:
150:
137:
1343:
1176:
639:
635:
397:
1369:
1054:
sensu lato (Asteraceae: Astereae), emphasizing the New World species"
1246:
1592:
1382:
587:
98:
975:
735:
733:
731:
592:
A stream in a serpentine barren in
Lancaster County, Pennsylvania
634:" of the unique serpentine ecosystem and was once thought to be
1317:
1250:
895:. Vol. 20. New York and Oxford: Oxford University Press
769:
718:
716:
714:
712:
710:
889:. In Flora of North America Editorial Committee (ed.).
1154:. Greensboro, North Carolina: National Plant Data Team
43:
from the serpentine grassland demonstration area in
1536:
1259:
750:
748:
845:
833:
821:
739:
572:. It was first described by American botanist
8:
892:Flora of North America North of Mexico (FNA)
916:Gustafson, D.J.; Latham, R.E. (June 2005).
722:
1247:
1064:(3) (published 31 January 1995): 141–297.
781:
248:
62:
31:
20:
1193:also can be seen at the following pages:
706:
496:
291:
565:Its full name with author citation is
1678:Threatened flora of the United States
1223:Pennsylvania Natural Heritage Program
1152:The PLANTS Database (plants.usda.gov)
957:from the original on 6 September 2021
793:
448:that may reach up to 50 centimeters (
293:
7:
1698:Taxa named by Merritt Lyndon Fernald
1198:Ladybird Johnson Wildflower Center (
809:
754:
698:s global status was 3 October 1997.
630:Serpentine aster has been called a "
1003:Australian National Botanic Gardens
1688:Flora of the Eastern United States
1683:Endemic flora of the United States
1240:as Pennsylvania Threatened in the
14:
1216:Vascular Plants of North Carolina
1632:urn:lsid:ipni.org:names:181067-1
1487:urn:lsid:ipni.org:names:981799-1
1175:
647:Granville County, North Carolina
613:Granville County, North Carolina
548:has been classified in subgenus
523:
511:
499:
85:
985:International Plant Names Index
980:Fernald, Rhodora 10: 94 (1908)"
425:surrounding a center of yellow
660:is classified by the state of
407:. It grows to 50 centimeters (
1:
1668:NatureServe imperiled species
1230:Maryland Biodiversity Project
1081:Biodiversity Heritage Library
927:Biodiversity and Conservation
834:Gustafson & Latham (2005)
822:Gustafson & Latham (2005)
740:Gustafson & Latham (2005)
1291:Symphyotrichum depauperatum
1261:Symphyotrichum depauperatum
1237:Symphyotrichum depauperatum
1191:Symphyotrichum depauperatum
1146:Symphyotrichum depauperatum
1113:Symphyotrichum depauperatum
1050:"Review of the taxonomy of
1024:Symphyotrichum depauperatum
995:Harvard University Herbaria
920:Symphyotrichum depauperatum
909:Harvard University Herbaria
885:Symphyotrichum depauperatum
658:Symphyotrichum depauperatum
567:Symphyotrichum depauperatum
438:Symphyotrichum depauperatum
377:, is a rare species in the
362:Symphyotrichum depauperatum
229:Symphyotrichum depauperatum
25:Symphyotrichum depauperatum
1714:
1125:Royal Botanic Gardens, Kew
1120:Plants of the World Online
1090:"Serpentine Aster Profile"
1088:Pennsylvania DCNR (n.d.).
991:Royal Botanic Gardens, Kew
918:"Is the serpentine aster,
948:10.1007/s10531-004-9670-x
905:Missouri Botanical Garden
903:– via eFloras.org,
268:
261:
256:
247:
225:
218:
82:Scientific classification
80:
60:
51:
39:
30:
23:
1693:Plants described in 1884
1030:explorer.natureserve.org
846:Pennsylvania DCNR (n.d.)
683:As of August 2022,
627:Counties, Pennsylvania.
584:Distribution and habitat
490:surrounding 7–17 yellow
45:Nottingham, Pennsylvania
1207:University of Waterloo
770:Brouillet et al. (2006)
689:Globally Imperiled (G2)
907:, St. Louis, MO &
678:industrial development
593:
574:Merritt Lyndon Fernald
1032:. Arlington, Virginia
836:, pp. 1449–1450.
591:
369:), commonly known as
257:Endemic distribution
1115:(Fernald) G.L.Nesom"
611:Counties, Maryland;
421:feet) and has white
211:S. depauperatum
940:2005BiCon..14.1445G
674:housing development
570:(Fernald) G.L.Nesom
54:Conservation status
1538:Aster depauperatus
1189:Information about
1048:(September 1994).
978:Aster depauperatus
723:NatureServe (2022)
666:threatened species
601:serpentine barrens
594:
578:Aster depauperatus
386:serpentine barrens
367:Aster depauperatus
278:Aster depauperatus
1655:
1654:
1443:Open Tree of Life
1253:Taxon identifiers
1242:Pennsylvania Code
1026:Serpentine Aster"
1020:(5 August 2022).
782:USDA, NRCS (2014)
540:Within the genus
506:A plant in flower
358:
357:
347:
332:
320:
306:
288:Alphabetical list
75:
1705:
1648:
1647:
1635:
1634:
1622:
1621:
1609:
1608:
1596:
1595:
1583:
1582:
1570:
1569:
1557:
1556:
1555:
1529:
1528:
1516:
1515:
1503:
1502:
1490:
1489:
1477:
1476:
1464:
1463:
1451:
1450:
1438:
1437:
1425:
1424:
1412:
1411:
1399:
1398:
1386:
1385:
1373:
1372:
1360:
1359:
1347:
1346:
1334:
1333:
1321:
1320:
1308:
1307:
1295:
1294:
1293:
1280:
1279:
1278:
1248:
1185:
1180:
1179:
1163:
1161:
1159:
1135:
1133:
1131:
1105:
1103:
1101:
1084:
1078:
1076:
1041:
1039:
1037:
1013:
1011:
1009:
970:
964:
962:
956:
934:(6): 1445–1452.
912:
911:, Cambridge, MA.
902:
900:
849:
843:
837:
831:
825:
819:
813:
807:
801:
791:
785:
779:
773:
767:
758:
752:
743:
737:
726:
720:
697:
632:flagship species
571:
564:
557:
527:
515:
503:
485:
484:
480:
477:
471:
470:
466:
461:
460:
456:
453:
446:herbaceous plant
420:
419:
415:
412:
371:serpentine aster
342:
339:
330:
327:
324:Aster parviceps
316:
313:
310:Aster ericoides
302:
299:
296:Aster ericoides
282:
252:
231:
197:
90:
89:
69:
66:
65:
35:
21:
1713:
1712:
1708:
1707:
1706:
1704:
1703:
1702:
1658:
1657:
1656:
1651:
1643:
1638:
1630:
1625:
1617:
1612:
1604:
1599:
1591:
1586:
1578:
1573:
1565:
1560:
1551:
1550:
1545:
1532:
1524:
1519:
1511:
1506:
1498:
1493:
1485:
1480:
1472:
1467:
1459:
1454:
1446:
1441:
1433:
1428:
1420:
1415:
1407:
1402:
1394:
1389:
1381:
1376:
1368:
1363:
1355:
1350:
1342:
1337:
1329:
1324:
1316:
1311:
1303:
1298:
1289:
1288:
1283:
1274:
1273:
1268:
1255:
1181:
1174:
1171:
1166:
1157:
1155:
1138:
1129:
1127:
1108:
1099:
1097:
1096:on 10 June 2011
1087:
1074:
1072:
1044:
1035:
1033:
1016:
1007:
1005:
973:
960:
958:
954:
915:
898:
896:
861:
857:
852:
844:
840:
832:
828:
824:, p. 1445.
820:
816:
808:
804:
792:
788:
780:
776:
768:
761:
753:
746:
742:, p. 1447.
738:
729:
721:
708:
704:
695:
693:S. depauperatum
655:
597:S. depauperatum
586:
569:
558:
552:
546:S. depauperatum
538:
531:
528:
519:
516:
507:
504:
482:
478:
475:
473:
468:
464:
463:
458:
454:
451:
449:
435:
417:
413:
410:
408:
354:
337:
325:
311:
297:
290:
289:
280:
273:
243:
233:
227:
214:
195:
194:Symphyotrichum
84:
76:
67:
63:
56:
41:S. depauperatum
17:
12:
11:
5:
1711:
1709:
1701:
1700:
1695:
1690:
1685:
1680:
1675:
1673:Symphyotrichum
1670:
1660:
1659:
1653:
1652:
1650:
1649:
1636:
1623:
1610:
1597:
1584:
1571:
1558:
1542:
1540:
1534:
1533:
1531:
1530:
1517:
1513:wfo-0000063235
1504:
1491:
1478:
1465:
1452:
1439:
1426:
1413:
1400:
1387:
1374:
1361:
1348:
1335:
1322:
1309:
1296:
1281:
1265:
1263:
1257:
1256:
1251:
1245:
1244:
1233:
1226:
1219:
1212:
1204:
1200:wildflower.org
1187:
1186:
1170:
1169:External links
1167:
1165:
1164:
1136:
1106:
1085:
1042:
1014:
971:
913:
879:Sundberg, S.D.
875:Chambers, K.L.
858:
856:
853:
851:
850:
838:
826:
814:
802:
786:
774:
759:
744:
727:
705:
703:
700:
654:
651:
599:is adapted to
585:
582:
555:Symphyotrichum
550:Symphyotrichum
542:Symphyotrichum
537:
534:
533:
532:
529:
522:
520:
517:
510:
508:
505:
498:
434:
431:
405:North Carolina
396:, and on some
356:
355:
353:
352:
351:
350:
348:
336:Aster pilosus
333:
321:
307:
287:
286:
285:
284:
283:
266:
265:
259:
258:
254:
253:
245:
244:
234:
223:
222:
216:
215:
208:
206:
202:
201:
198:Symphyotrichum
190:
186:
185:
182:Symphyotrichum
178:
174:
173:
168:
164:
163:
158:
154:
153:
148:
141:
140:
135:
128:
127:
122:
115:
114:
109:
102:
101:
96:
92:
91:
78:
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61:
58:
57:
52:
49:
48:
37:
36:
28:
27:
15:
13:
10:
9:
6:
4:
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2:
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1669:
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1665:
1663:
1646:
1641:
1637:
1633:
1628:
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1615:
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1607:
1602:
1598:
1594:
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1585:
1581:
1576:
1572:
1568:
1563:
1559:
1554:
1548:
1544:
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1541:
1539:
1535:
1527:
1522:
1518:
1514:
1509:
1505:
1501:
1496:
1492:
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1462:
1457:
1453:
1449:
1444:
1440:
1436:
1431:
1427:
1423:
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1414:
1410:
1405:
1401:
1397:
1392:
1388:
1384:
1379:
1375:
1371:
1366:
1362:
1358:
1353:
1349:
1345:
1340:
1336:
1332:
1327:
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1319:
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1297:
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1217:
1213:
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1210:
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1201:
1196:
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1194:
1192:
1184:
1183:Plants portal
1178:
1173:
1168:
1153:
1149:
1147:
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1126:
1122:
1121:
1116:
1114:
1109:POWO (2021).
1107:
1095:
1091:
1086:
1082:
1071:
1067:
1063:
1059:
1055:
1053:
1047:
1043:
1031:
1027:
1025:
1019:
1015:
1004:
1000:
996:
992:
988:
986:
981:
979:
974:IPNI (2021).
972:
968:
953:
949:
945:
941:
937:
933:
929:
928:
923:
921:
914:
910:
906:
894:
893:
888:
886:
880:
876:
872:
868:
864:
863:Brouillet, L.
860:
859:
854:
847:
842:
839:
835:
830:
827:
823:
818:
815:
811:
806:
803:
799:
795:
790:
787:
783:
778:
775:
771:
766:
764:
760:
756:
751:
749:
745:
741:
736:
734:
732:
728:
724:
719:
717:
715:
713:
711:
707:
701:
699:
694:
690:
687:listed it as
686:
681:
679:
675:
671:
667:
663:
659:
652:
650:
648:
644:
641:
637:
633:
628:
626:
622:
618:
614:
610:
606:
602:
598:
590:
583:
581:
579:
575:
568:
562:
556:
551:
547:
543:
535:
526:
521:
514:
509:
502:
497:
495:
493:
489:
447:
443:
439:
432:
430:
428:
424:
406:
402:
399:
395:
391:
387:
383:
380:
376:
375:starved aster
372:
368:
364:
363:
349:
346:
341:
334:
329:
322:
319:
315:
308:
305:
301:
294:
292:
279:
276:
275:
274:
272:
267:
264:
260:
255:
251:
246:
242:
238:
232:
230:
224:
221:
220:Binomial name
217:
213:
212:
207:
204:
203:
200:
199:
191:
188:
187:
184:
183:
179:
176:
175:
172:
169:
166:
165:
162:
159:
156:
155:
152:
149:
146:
143:
142:
139:
136:
133:
130:
129:
126:
123:
120:
117:
116:
113:
112:Tracheophytes
110:
107:
104:
103:
100:
97:
94:
93:
88:
83:
79:
73:
59:
55:
50:
46:
42:
38:
34:
29:
26:
22:
19:
1537:
1260:
1241:
1236:
1229:
1222:
1215:
1209:Astereae Lab
1208:
1199:
1190:
1188:
1156:. Retrieved
1151:
1145:
1128:. Retrieved
1118:
1112:
1100:19 September
1098:. Retrieved
1094:the original
1079:– via
1073:. Retrieved
1061:
1057:
1051:
1034:. Retrieved
1029:
1023:
1006:. Retrieved
983:
977:
967:ResearchGate
965:– via
959:. Retrieved
931:
925:
919:
897:. Retrieved
891:
884:
867:Semple, J.C.
841:
829:
817:
805:
794:Nesom (1994)
789:
777:
692:
682:
662:Pennsylvania
657:
656:
653:Conservation
629:
596:
595:
577:
566:
560:
554:
549:
545:
541:
539:
530:Growth habit
492:disk florets
437:
436:
427:disk florets
390:Pennsylvania
374:
370:
366:
361:
360:
359:
335:
323:
309:
300:depauperatus
295:
277:
270:
269:
228:
226:
210:
209:
193:
181:
144:
131:
118:
105:
40:
24:
18:
1417:NatureServe
1365:iNaturalist
1285:Wikispecies
1130:15 December
1046:Nesom, G.L.
1018:NatureServe
961:5 September
871:Allen, G.A.
810:IPNI (2021)
755:POWO (2021)
685:NatureServe
576:in 1908 as
559:subsection
488:ray florets
433:Description
423:ray florets
384:adapted to
125:Angiosperms
72:NatureServe
1662:Categories
1456:Plant List
1140:USDA, NRCS
1058:Phytologia
1008:16 January
855:References
796:, p.
561:Porteriani
382:Asteraceae
365:(formerly
331:Fernald
171:Asteraceae
68:Imperiled
1553:Q38782076
1331:250067637
1075:23 August
1070:0031-9430
1036:12 August
999:Libraries
702:Citations
670:quarrying
625:Lancaster
605:Baltimore
442:perennial
345:A.G.Jones
343:(A.Gray)
241:G.L.Nesom
205:Species:
189:Section:
161:Asterales
95:Kingdom:
1640:Tropicos
1606:11369358
1593:181067-1
1547:Wikidata
1500:50112597
1495:Tropicos
1461:gcc-2021
1422:2.159156
1396:10209981
1383:981799-1
1270:Wikidata
1142:(2014).
952:Archived
881:(2006).
621:Delaware
553:section
536:Taxonomy
394:Maryland
340:pusillus
328:pusillus
314:pusillus
271:Basionym
263:Synonyms
167:Family:
151:Asterids
138:Eudicots
1645:2701834
1526:1083230
1344:3151450
1276:Q782731
969:(free).
936:Bibcode
640:diabase
636:endemic
617:Chester
615:; and,
518:Flowers
481:⁄
467:⁄
457:⁄
416:⁄
398:diabase
281:Fernald
237:Fernald
177:Genus:
157:Order:
99:Plantae
70: (
1580:434034
1469:PLANTS
1448:919481
1435:481940
1409:522197
1370:118740
1357:434207
1318:481505
1158:3 July
1068:
997:&
987:(IPNI)
899:3 July
676:, and
643:glades
623:, and
401:glades
379:family
318:A.Gray
304:Porter
1619:35557
1601:IRMNG
1521:WoRMS
1474:SYDE2
1391:IRMNG
1305:53Q7C
1052:Aster
955:(PDF)
696:'
664:as a
609:Cecil
440:is a
196:sect.
145:Clade
132:Clade
119:Clade
106:Clade
1627:POWO
1614:ITIS
1588:IPNI
1575:GRIN
1567:HPXV
1482:POWO
1430:NCBI
1404:ITIS
1378:IPNI
1352:GRIN
1339:GBIF
1160:2021
1132:2021
1102:2009
1077:2021
1066:ISSN
1038:2022
1010:2022
963:2021
901:2021
607:and
338:var.
326:var.
312:var.
298:var.
1562:CoL
1508:WFO
1326:FNA
1313:EoL
1300:CoL
944:doi
798:270
645:in
403:in
373:or
1664::
1642::
1629::
1616::
1603::
1590::
1577::
1564::
1549::
1523::
1510::
1497::
1484::
1471::
1458::
1445::
1432::
1419::
1406::
1393::
1380::
1367::
1354::
1341::
1328::
1315::
1302::
1287::
1272::
1150:.
1123:.
1117:.
1062:77
1060:.
1056:.
1028:.
1001:;
993:;
989:.
982:.
950:.
942:.
932:14
930:.
924:.
877:;
873:;
869:;
865:;
762:^
747:^
730:^
709:^
680:.
672:,
649:.
619:,
580:.
544:,
494:.
444:,
429:.
392:,
239:)
147::
134::
121::
108::
47:.
1202:)
1162:.
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1144:"
1134:.
1111:"
1104:.
1083:.
1040:.
1022:"
1012:.
976:"
946::
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887:"
883:"
848:.
812:.
800:.
784:.
772:.
757:.
725:.
563:.
483:2
479:1
476:+
474:1
472:–
469:4
465:3
459:4
455:3
452:+
450:1
418:4
414:3
411:+
409:1
235:(
74:)
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