Genus Guizotia Cass.


Summary
Genus number:
5208
Last updated:
1 August 2025
Family:
Asteraceae (alt. Compositae)
Subfamily:
Asteroideae
Tribe:
Millerieae
Accession count:

65 (21  active, 16  available) in National Plant Germplasm System
Comments:
conserved (nom. cons.) under Madrid ICN Art. 14 (see App. III)


Synonyms
Synonym(s)

Images (3 total. Click on image for more.)
Embryo drawing

Google Scholar   

References:
  1. Baagøe, J. 1974. The genus Guizotia (Compositae): a taxonomic revision. Bot. Tidsskr. 69:1-39.
  2. Dagne, K. 2001. Cytogenetics of new Guizotia Cass. (Compositae) interspecific hybrids pertaining to genomic and phylogenetic affinities. Pl. Syst. Evol. 230:1-11. Note: proposes Guizotia as an hexaploid, with x=5
  3. Geleta, M. et al. 2010. Phylogenetic and taxonomic delimitation of the genus Guizotia (Asteraceae) based on sequences derived from various chloroplast DNA regions. Pl. Syst. Evol. 289:77-89. Note: Guizotia was resolved sister to Milleria
Cite as: USDA, Agricultural Research Service, National Plant Germplasm System. 2026. Germplasm Resources Information Network (GRIN Taxonomy). National Germplasm Resources Laboratory, Beltsville, Maryland.
URL: https://npgstest.ars-grin.gov/gringlobal/taxon/taxonomygenus?id=5208. Accessed 15 April 2026.