Xanthisma

Sleepy-daisy
Xanthisma spinulosum
on Frenchman Mountain, Nevada
Scientific classification
Kingdom: Plantae
(unranked): Angiosperms
(unranked): Eudicots
(unranked): Asterids
Order: Asterales
Family: Asteraceae
Tribe: Astereae[1]
Genus: Xanthisma
Type species
Xanthisma texanum[2]
Synonyms[1]
  • Xanthisma sect. Sideranthus (Nutt. ex Nees) D.R.Morgan & R.L.Hartm.
  • Machaeranthera subg. Sideranthus (Nutt. ex Nees) R.L.Hartm.
  • Sideranthus Nutt. ex Nees
  • Centauridium Torr. & A.Gray
  • Machaeranthera sect. Sideranthus (Nutt. ex Nees) R.L.Hartm.
  • Machaeranthera sect. Stenoloba R.L.Hartm.
  • Sideranthus Nutt.
  • Eriocarpum Nutt.

Xanthisma, common name sleepy-daisy,[3] is a genus of flowering plants in the sunflower family.[2][4][5][6][7][8][3]

The generic name comes from the Greek "xanthos," "yellow", and "-ismos," "condition."[3] It was first described in 1836 from material collected in "The Mexican Province of Texas."[2]

Species[1][9][10]
  1. Xanthisma blephariphyllum (A.Gray) D.R.Morgan & R.L.Hartm. - TX NM
  2. Xanthisma coloradoense (A.Gray) D.R.Morgan & R.L.Hartm. - CO WY
  3. Xanthisma gracile (Nutt.) D.R.Morgan & R.L.Hartm. - CA NV UT CO AZ NM TX NY ME, Chihuahua
  4. Xanthisma grindelioides (Nutt.) D.R.Morgan & R.L.Hartm. - Alberta, Saskatchewan, MT ND SD NE WY CO UT AZ NV NM
  5. Xanthisma gypsophilum (B.L.Turner) D.R.Morgan & R.L.Hartm. - Coahuila, Durango, TX NM
  6. Xanthisma junceum (Greene) D.R.Morgan & R.L.Hartm. - Baja California, AZ CA
  7. Xanthisma paradoxum (B.L. Turner & R.L. Hartm.) G.L. Nesom & B.L. Turner - CO AZ UT
  8. Xanthisma spinulosum (Pursh) D.R.Morgan & R.L.Hartm. - Nuevo León, Coahuila, Alberta, Saskatchewan, Manitoba, CA AZ NM TX AR OK KS CO UT NV ID WY MT ND SD NE IA MN
  9. Xanthisma texanum DC. - TX NM AZ OK
  10. Xanthisma viscidum (Wooton & Standl.) D.R.Morgan & R.L.Hartm. - TX NM

References

  1. 1 2 3 Flann, C (ed) 2009+ Global Compositae Checklist
  2. 1 2 3 Candolle, Augustin Pyramus de. 1836. Prodromus Systematis Naturalis Regni Vegetabilis 5: 94–95 in Latin
  3. 1 2 3 Flora of North America Vol. 20 Page 383 Sleepy-daisy Xanthisma de Candolle in A. P. de Candolle and A. L. P. P. de Candolle, Prodr. 5: 94. 1836.
  4. ↑ Tropicos, Xanthisma DC.
  5. ↑ Botanic Garden and Botanical Museum Berlin-Dahlem. "Details for: Astereae". Euro+Med PlantBase. Freie Universität Berlin. Retrieved 2009-07-18.
  6. ↑ UniProt. "Tribe Astereae". Retrieved 2009-07-18.
  7. ↑ National Herbarium of New South Wales. "Genus Kippistia". New South Wales FloraOnline. Royal Botanic Gardens, Sydney. Retrieved 2009-07-18.
  8. ↑ "Polyarrhena Cass". African Plants Database. South African National Biodiversity Institute, the Conservatoire et Jardin botaniques de la Ville de Genève and Tela Botanica. Retrieved 2009-07-18.
  9. ↑ The Plant List
  10. ↑ Biota of North America Program 2013 county distribution maps
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