Difference between revisions of "Erigeron speciosus"

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[[Taxonomy]]
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* Scientific Name: ''Erigeron'' ''speciosus''
[[Description]]
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* Family: Asteraceae
[[Bloom Period]]
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* Common Names: showy daisy, showy fleabane, splendid fleabane
[[Distribution]]
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* Synonyms/Misapplications: ''Erigeron'' ''subtrinervis, Erigeron'' ''subtrinervis, Stenactis'' ''speciosa''
[[Habitat]]
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* Codon: ERISPE
[[Uses]]
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----
[[Propagation]]
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[[File:ERISPE1.jpg |thumb|Photo by Rod Gilbert, 2005. Also featured on Main Page.]]
[[Photo Gallery]]
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===Taxonomy===
[[References]]
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{{Taxobox
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| name =
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| image =
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| image_caption = Photo by Rod Gilbert, 2005. Also featured on Main Page.
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| regnum = [[Plant]]ae
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| subregnum = Viridiplantae
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| phylum = Tracheophyta
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| subphylum= Spermophytina
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| classis = Magnoliopsida
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| subclassis = Asteranae
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| ordo = Asterales
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| familia = Asteraceae
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| genus = ''Erigeron'' L.
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| species = '''''Erigeron speciosus''''' (Lindl.) DC
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| subspecies =
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| synonyms = *''Erigeron conspicuus'' Rydb.
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*''Erigeron macranthus'' Nutt.
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*''Erigeron subtrinervis'' ssp. ''conspicuus'' (Rydb.) Cronquist
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*''Erigeron speciosus'' var. ''macranthus'' (Nutt.) Cronquist
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*''Erigeron speciosus'' var. ''speciosus ''(Lindl.) DC.
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*''Erigeron subtrinervis'' var. ''conspicuus'' (Rydb.) Cronquist
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*''Erigeron speciosus'' var. ''conspicuus ''(Rydb.) Breitung
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*''Erigeron speciosus ''var. ''typicus'' Cronquist
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}}
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<ref>Integrated Taxonomic Information System. Retrieved from https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=35950</ref>
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===Description===
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===Bloom Period===
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===Distribution===
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===Habitat===
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===Uses===
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===Propagation===
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===Seed===
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Seed sample from 2011
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Average Measurement: 1.9 x 0.7 x 0.3
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Measurement Range: L: 1.6 – 2.25, W: 0.4 – 0.8, D: .2 – 0.4
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Latitudinal Cross Section: elliptical
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Longitudinal Cross Section: elliptical 
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Shape: Seed narrowed at dimpled hilum, broadening at pappus end.
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Additional Structure: Seeds have pappus of white hairs 2 -3 times the length of the seed body, arranged in a circular pattern around apex opposite hilum.
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Color: Seeds brown, hilum and pappus white.
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Surface: Hilum smooth, seed body lightly hairy, pappus finely barbed.
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===Photo Gallery===
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<gallery>
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File:ERISPE2.jpg| Photo: Rod Gilbert, 2004
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File:ERISPE3.png|seedling, courtesy of CNLM
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</gallery>
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=== References ===

Latest revision as of 22:56, 20 March 2021

  • Scientific Name: Erigeron speciosus
  • Family: Asteraceae
  • Common Names: showy daisy, showy fleabane, splendid fleabane
  • Synonyms/Misapplications: Erigeron subtrinervis, Erigeron subtrinervis, Stenactis speciosa
  • Codon: ERISPE

Photo by Rod Gilbert, 2005. Also featured on Main Page.

Taxonomy

Scientific classification
Kingdom: Plantae
Subkingdom: Viridiplantae
Phylum: Tracheophyta
Subphylum: Spermophytina
Class: Magnoliopsida
Subclass: Asteranae
Order: Asterales
Family: Asteraceae
Genus: Erigeron L.
Species: Erigeron speciosus (Lindl.) DC
Synonyms
  • Erigeron conspicuus Rydb.
  • Erigeron macranthus Nutt.
  • Erigeron subtrinervis ssp. conspicuus (Rydb.) Cronquist
  • Erigeron speciosus var. macranthus (Nutt.) Cronquist
  • Erigeron speciosus var. speciosus (Lindl.) DC.
  • Erigeron subtrinervis var. conspicuus (Rydb.) Cronquist
  • Erigeron speciosus var. conspicuus (Rydb.) Breitung
  • Erigeron speciosus var. typicus Cronquist

[1]

Description

Bloom Period

Distribution

Habitat

Uses

Propagation

Seed

Seed sample from 2011 Average Measurement: 1.9 x 0.7 x 0.3 Measurement Range: L: 1.6 – 2.25, W: 0.4 – 0.8, D: .2 – 0.4 Latitudinal Cross Section: elliptical Longitudinal Cross Section: elliptical Shape: Seed narrowed at dimpled hilum, broadening at pappus end. Additional Structure: Seeds have pappus of white hairs 2 -3 times the length of the seed body, arranged in a circular pattern around apex opposite hilum. Color: Seeds brown, hilum and pappus white. Surface: Hilum smooth, seed body lightly hairy, pappus finely barbed.

Photo Gallery

References

  1. Integrated Taxonomic Information System. Retrieved from https://www.itis.gov/servlet/SingleRpt/SingleRpt?search_topic=TSN&search_value=35950