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This species is an annual herb growing 20 to 70 centimeters tall. It has a thin coating of woolly hairs. The leaves are up to 6 centimeters long and are generally divided into a few leaflets which are subdivided into lobed segments. The
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which are fused at the base, making the involucre a rounded cup with pointed lobes. There are about 8 golden ray florets. At the center of the head are yellow disc florets.
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The main threat to its remaining populations is destruction of its habitat for residential development. Other threats include
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358:(San Joaquin adobe sunburst), Two Grassland Plants From the Central Valley of California.
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soils. The plant became a federally listed threatened of the United States in 1997.
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251:. It grows in grassland and oak woodland habitat. It prefers heavy
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Natural history of the
California chaparral and woodlands
388:. Greensboro, North Carolina: National Plant Data Team
354:(Hartweg's golden sunburst) and Threatened Status for
223:is a rare species of flowering plant in the family
871:Natural history of the Central Valley (California)
407:California Native Plant Society Rare Plant Profile
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820:
886:Natural history of Tulare County, California
876:Natural history of Fresno County, California
881:Natural history of Kern County, California
861:Flora of the Sierra Nevada (United States)
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891:Critically endangered flora of California
350:Determination of Endangered Status for
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386:The PLANTS Database (plants.usda.gov)
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297:. The heavy presence of competitive
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724:urn:lsid:ipni.org:names:211213-2
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1:
324:
799:. You can help Knowledge by
426:(San Joaquin adobe sunburst)
7:
856:Endemic flora of California
10:
917:
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301:in the habitat, including
229:San Joaquin adobe sunburst
227:known by the common names
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72:Scientific classification
70:
48:
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30:
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896:Plants described in 1949
247:where it rises into the
431:Jepson Manual Treatment
270:lined with about eight
249:Sierra Nevada foothills
846:ESA threatened species
441:Flora of North America
352:Pseudobahia bahiifolia
495:Pseudobahia peirsonii
465:Pseudobahia peirsonii
424:Pseudobahia peirsonii
380:Pseudobahia peirsonii
356:Pseudobahia peirsonii
220:Pseudobahia peirsonii
203:Pseudobahia peirsonii
25:Pseudobahia peirsonii
436:USDA Plants Profile
422:Calflora Database:
285:and maintenance of
42:Conservation status
321:, is detrimental.
317:), and non-native
315:Erodium cicutarium
291:transmission lines
245:San Joaquin Valley
233:Tulare pseudobahia
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680:Open Tree of Life
457:Taxon identifiers
363:February 6, 1997.
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185:P. peirsonii
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801:expanding it
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390:. Retrieved
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311:stork's bill
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289:structures,
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654:NatureServe
602:iNaturalist
489:Wikispecies
283:agriculture
268:flower head
172:Pseudobahia
115:Angiosperms
840:Categories
698:gcc-115197
693:Plant List
503:Calflora:
392:15 October
374:USDA, NRCS
325:References
272:phyllaries
241:California
225:Asteraceae
161:Asteraceae
57:Threatened
568:250067380
179:Species:
151:Asterales
85:Kingdom:
732:Tropicos
659:2.144905
633:10855897
620:211213-2
480:Q7254527
474:Wikidata
376:(n.d.).
303:charlock
235:. It is
157:Family:
141:Asterids
128:Eudicots
851:Madieae
793:Madieae
763:1106706
737:2724181
581:3115476
348:USFWS.
279:grazing
237:endemic
167:Genus:
147:Order:
89:Plantae
60: (
706:PLANTS
685:284895
672:149452
594:416402
555:490982
539:ECOS:
319:bromes
293:, and
791:This
758:WoRMS
646:38302
628:IRMNG
607:78760
519:78BX2
295:roads
253:adobe
135:Clade
122:Clade
109:Clade
96:Clade
797:stub
719:POWO
711:PSPE
667:NCBI
641:ITIS
615:IPNI
589:GRIN
576:GBIF
542:2931
532:1402
527:CNPS
506:6903
394:2015
281:and
256:clay
231:and
210:Munz
745:WFO
563:FNA
550:EoL
514:CoL
309:),
239:to
62:ESA
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313:(
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
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