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Camissonia

Camissonia, sometimes commonly known as sun cup or sundrop, is a genus of annual and perennial plants in the evening primrose family Onagraceae. A total of 12 species are known, nearly all from western North America, especially in the California Floristic Province, but also one from South America. Previous circumscriptions of the genus had recognized up to 62 species before it was split among other closely related genera.[1]

Camissonia
Camissonia benitensis
Scientific classification
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Eudicots
Clade: Rosids
Order: Myrtales
Family: Onagraceae
Subfamily: Onagroideae
Tribe: Onagreae
Genus: Camissonia
Link

The flowers generally open at dawn and are yellow. They are usually cup-shaped, thus the common name.

Formerly included in Oenothera, the species of Camissonia are distinguished by having a club- or head-shaped stigma, instead of the 4-part-divided stigma of Oenothera or Clarkia.

Camissonia species are used as food plants by the larvae of some Lepidoptera species including Schinia cupes and Schinia deserticola, both of which feed on C. claviformis, the latter exclusively.

The genus is named after the botanist Adelbert von Chamisso.

Selected species edit

According to The Plant List, the genus includes the following accepted species:[2]

References edit

  1. ^ Wagner WL, PC Hoch, and PH Raven. 2007. Revised classification of the Onagraceae. Systematic Botany Monographs, 83: 1-240.
  2. ^ The Plant List
  • Jepson Flora Project: Camissonia


camissonia, sometimes, commonly, known, sundrop, genus, annual, perennial, plants, evening, primrose, family, onagraceae, total, species, known, nearly, from, western, north, america, especially, california, floristic, province, also, from, south, america, pre. Camissonia sometimes commonly known as sun cup or sundrop is a genus of annual and perennial plants in the evening primrose family Onagraceae A total of 12 species are known nearly all from western North America especially in the California Floristic Province but also one from South America Previous circumscriptions of the genus had recognized up to 62 species before it was split among other closely related genera 1 Camissonia Camissonia benitensis Scientific classification Kingdom Plantae Clade Tracheophytes Clade Angiosperms Clade Eudicots Clade Rosids Order Myrtales Family Onagraceae Subfamily Onagroideae Tribe Onagreae Genus CamissoniaLink The flowers generally open at dawn and are yellow They are usually cup shaped thus the common name Formerly included in Oenothera the species of Camissonia are distinguished by having a club or head shaped stigma instead of the 4 part divided stigma of Oenothera or Clarkia Camissonia species are used as food plants by the larvae of some Lepidoptera species including Schinia cupes and Schinia deserticola both of which feed on C claviformis the latter exclusively The genus is named after the botanist Adelbert von Chamisso Selected species editAccording to The Plant List the genus includes the following accepted species 2 Camissonia andina Nutt P H Raven Camissonia bairdii S L Welsh Camissonia benitensis P H Raven Camissonia breviflora Torr amp A Gray P H Raven Camissonia campestris Greene P H Raven Mojave suncup Camissonia contorta Douglas Kearney Camissonia dentata Cav Reiche Camissonia dominguez escalantorum N D Atwood L C Higgins amp S L Welsh Camissonia graciliflora Hook amp Arn P H Raven Camissonia hilgardii Greene P H Raven Camissonia integrifolia P H Raven Camissonia kernensis Munz P H Raven Camissonia lacustris P H Raven Camissonia ovata Nutt ex Torr amp A Gray P H Raven Camissonia palmeri S Watson P H Raven Camissonia parvula Nutt P H Raven Camissonia pubens S Watson P H Raven Camissonia pusilla P H Raven Camissonia sierrae P H Raven Camissonia strigulosa Fisch amp C A Mey P H Raven Camissonia subacaulis Pursh P H Raven Camissonia tanacetifolia Torr amp A Gray P H RavenReferences edit nbsp Wikimedia Commons has media related to Camissonia Wagner WL PC Hoch and PH Raven 2007 Revised classification of the Onagraceae Systematic Botany Monographs 83 1 240 The Plant List Jepson Flora Project Camissonia nbsp This Myrtales article is a stub You can help Wikipedia by expanding it vte Retrieved from https en wikipedia org w index php title Camissonia amp oldid 1180038361, wikipedia, wiki, book, books, library,

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