Overview
Distribution
Localities documented in Tropicos sources
Pyrrhopappus carolinianus var. carolinianus :
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
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Radford, A. E., H. E. Ahles & C. R. Bell. 1968. Man. Vasc. Fl. Carolinas i–lxi, 1–1183. University of North Carolina Press, Chapel Hill.
http://www.tropicos.org/Reference/636
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Localities documented in Tropicos sources
Sitilias caroliniana (Walter) Raf.:
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
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Small, J. K. 1933. Man. S.E. Fl. i–xxii, 1–1554. Published by the Author, New York.
http://www.tropicos.org/Reference/1515
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Localities documented in Tropicos sources
Pyrrhopappus carolinianus var. georgianus (Shinners) H.E. Ahles:
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
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Long, R. W. & O. K. Lakela. 1971. Fl. Trop. Florida i–xvii, 1–962. University of Miami Press, Coral Cables.
http://www.tropicos.org/Reference/1506
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Radford, A. E., H. E. Ahles & C. R. Bell. 1968. Man. Vasc. Fl. Carolinas i–lxi, 1–1183. University of North Carolina Press, Chapel Hill.
http://www.tropicos.org/Reference/636
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Localities documented in Tropicos sources
Pyrrhopappus georgianus Shinners:
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
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Anonymous. 1986. List-Based Rec., Soil Conserv. Serv., U.S.D.A. Database of the U.S.D.A., Beltsville.
http://www.tropicos.org/Reference/1103
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Localities documented in Tropicos sources
Pyrrhopappus carolinianus (Walter) DC.:
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
United States (North America)
Note: This information is based on publications available through Tropicos and may not represent the entire distribution. Tropicos does not categorize distributions as native or non-native.
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Anonymous. 1986. List-Based Rec., Soil Conserv. Serv., U.S.D.A. Database of the U.S.D.A., Beltsville.
http://www.tropicos.org/Reference/1103
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Gleason, H. A. 1968. The Sympetalous Dicotyledoneae. vol. 3. 596 pp. In H. A. Gleason Ill. Fl. N. U.S. (ed. 3). New York Botanical Garden, New York.
http://www.tropicos.org/Reference/1707
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Correll, D. S. & M. C. Johnston. 1970. Man. Vasc. Pl. Texas i–xv, 1–1881. The University of Texas at Dallas, Richardson.
http://www.tropicos.org/Reference/1493
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Great Plains Flora Association. 1986. Fl. Great Plains i–vii, 1–1392. University Press of Kansas, Lawrence.
http://www.tropicos.org/Reference/637
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Fernald, M. 1950. Manual (ed. 8) i–lxiv, 1–1632. American Book Co., New York.
http://www.tropicos.org/Reference/1327
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Cronquist, A. J. 1980. Asteraceae. 1: i–xv, 1–261. In Vasc. Fl. S.E. U. S. The University of North Carolina Press, Chapel Hill.
http://www.tropicos.org/Reference/1714
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National Distribution
United States
Origin: Native
Regularity: Regularly occurring
Currently: Present
Confidence: Confident
Type of Residency: Year-round
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Physical Description
Morphology
Description
Annuals (sometimes persisting), (5–)20–50(–100+) cm. Stems usually branching from bases and/or distally, rarely scapiform, usually glabrous proximally, sometimes pilosulous. Cauline leaves (1–)3–9+, proximal mostly lanceolate, margins usually dentate, sometimes pinnately lobed, distal narrowly lanceolate to lance-attenuate, margins entire or with 1–2 lobes near bases. Heads (1–)3–5+ in loose, corymbiform arrays. Calyculi: bractlets 13–16+ in 2–3 series, subulate to filiform, 8–12+ mm. Involucres ± cylindric to campanulate, 17–24+ mm. Phyllaries 16–21+. Florets 50–150+; anthers 2.5–3.5 mm (pollen equatorial diameters mostly 43–47 µm). Cypselae: bodies reddish brown, 4–6 mm, beaks 8–10 mm; pappi 7–10+ mm. 2n = 12.
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Diagnostic Description
Synonym
Leontodon carolinianum Walter, Fl. Carol., 192. 1788; Pyrrhopappus carolinianus var. georgianus (Shinners) H. E. Ahles; P. georgianus Shinners
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Ecology
Associations
Flower-Visiting Insects of False Dandelion in Illinois
Pyrrhopappus carolinianus (False Dandelion)
(nectar is not available from the flowers; most bees collect pollen, although some of them explore the flowers in vain for nectar; the moth lays eggs & reproduces on the flowers; observations are from Moure & Hurd, Estes & Thorp, and Daly)
Bees (long-tongued)
Apidae (Apinae): Apis mellifera (ET); Apidae (Bombini): Bombus griseocallis (Da), Bombus impatiens (Da), Bombus pensylvanica (ET, Da); Anthophoridae (Eucerini): Melissodes sp. (ET)
Bees (short-tongued)
Halictidae (Halictinae): Agapostemon splendens (MH), Agapostemon texanus texanus fq (MH, ET), Agapostemon virescens (MH, Da), Augochlorella striata fq (MH, ET, Da), Augochloropsis metallica metallica (ET), Halictus ligatus (MH, ET, Da), Lasioglossum spp. (ET, Da), Lasioglossum apertus (MH), Lasioglossum illinoensis (MH), Lasioglossum imitatus (MH, Da), Lasioglossum lustrans fq olg (MH, ET, Da), Lasioglossum pilosus pilosus (MH), Lasioglossum versatus (MH); Halictidae (Sphecodini): Sphecodes sp. exp (ET); Andrenidae (Andreninae): Andrena crawfordi (ET)
Moths
Noctuidae: Schinia mitis icp lgf fq (ET)
(nectar is not available from the flowers; most bees collect pollen, although some of them explore the flowers in vain for nectar; the moth lays eggs & reproduces on the flowers; observations are from Moure & Hurd, Estes & Thorp, and Daly)
Bees (long-tongued)
Apidae (Apinae): Apis mellifera (ET); Apidae (Bombini): Bombus griseocallis (Da), Bombus impatiens (Da), Bombus pensylvanica (ET, Da); Anthophoridae (Eucerini): Melissodes sp. (ET)
Bees (short-tongued)
Halictidae (Halictinae): Agapostemon splendens (MH), Agapostemon texanus texanus fq (MH, ET), Agapostemon virescens (MH, Da), Augochlorella striata fq (MH, ET, Da), Augochloropsis metallica metallica (ET), Halictus ligatus (MH, ET, Da), Lasioglossum spp. (ET, Da), Lasioglossum apertus (MH), Lasioglossum illinoensis (MH), Lasioglossum imitatus (MH, Da), Lasioglossum lustrans fq olg (MH, ET, Da), Lasioglossum pilosus pilosus (MH), Lasioglossum versatus (MH); Halictidae (Sphecodini): Sphecodes sp. exp (ET); Andrenidae (Andreninae): Andrena crawfordi (ET)
Moths
Noctuidae: Schinia mitis icp lgf fq (ET)
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Hilty, J. Editor. 2013. Insect Visitors of Illinois Wildflowers. World Wide Web electronic publication. illinoiswildflowers.info, version (05/2013)
See: Abbreviations for Insect Activities, Abbreviations for Scientific Observers, References for behavioral observations
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Molecular Biology and Genetics
Molecular Biology
Statistics of barcoding coverage: Pyrrhopappus carolinianus
Barcode of Life Data Systems (BOLDS) Stats
Public Records: 0
Specimens with Barcodes: 1
Species With Barcodes: 1
Public Records: 0
Specimens with Barcodes: 1
Species With Barcodes: 1
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Conservation
Disclaimer
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