Pseudognaphalium canescens

Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Gnaphalieae
Subtribus: Gnaphaliinae
Genus: Pseudognaphalium
Species:

Pseudognaphalium canescens (DC.) Anderb., Opera Bot. 104: 147 (15 Jan. 1991)

• Homotypic
  • Gnaphalium canescens DC. in Prodr. 6: 228 (1838)
• Heterotypic
  • Gnaphalium albatum Osterh. in Muhlenbergia 1: 141 (1906)
  • Gnaphalium sonorae I.M.Johnst. in Contr. Gray Herb. 68: 99 (1923)
  • Gnaphalium texanum I.M.Johnst. in Contr. Gray Herb. 70: 86 (1924)
  • Gnaphalium viridulum I.M.Johnst. in Contr. Gray Herb. 70: 86 (1924)
  • Gnaphalium wrightii A.Gray in Proc. Amer. Acad. Arts 17: 214 (1882)
  • Pseudognaphalium sonorae (I.M.Johnst.) Anderb. in Opera Bot. 104: 148 (1991)

• Anderb., 1991. Opera Botanica a Societate Botanica Lundensi. Lund, Copenhagen 104:147.

• International Plant Names Index. 2018. Pseudognaphalium canescens. Published online. Accessed: January 23 2018. Reference page.
• Govaerts, R. et al. 2018. Pseudognaphalium canescens in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2018 January 23. Reference page. 
• Tropicos.org 2018. Pseudognaphalium canescens. Missouri Botanical Garden. Published online. Accessed: 23 January 2018. Reference page.
• Hassler, M. 2018. Pseudognaphalium canescens. World Plants: Synonymic Checklists of the Vascular Plants of the World In: Roskovh, Y., Abucay, L., Orrell, T., Nicolson, D., Bailly, N., Kirk, P., Bourgoin, T., DeWalt, R.E., Decock, W., De Wever, A., Nieukerken, E. van, Zarucchi, J. & Penev, L., eds. 2018. Species 2000 & ITIS Catalogue of Life. Published online. Accessed: 2018 January 23. Reference page. 
• USDA, ARS, Germplasm Resources Information Network. Pseudognaphalium canescens in the Germplasm Resources Information Network (GRIN), U.S. Department of Agriculture Agricultural Research Service. Accessed: 08-Apr-12.

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