Chrysocoma rigidula

Familia: Asteraceae
Subfamilia: Asteroideae
Tribus: Astereae
Subtribus: Homochrominae
Genus: Chrysocoma
Species: Chrysocoma rigidula

Chrysocoma rigidula (DC.) Ehr.Bayer in Mitt. Bot. Staatssamml. München 17: 274 (1981)

• Homotypic
  • Aster hyssopifolius var. rigidulus (DC.) Harv. in Fl. Cap. 3: 75 (1865)
  • Felicia rigidula DC. in Prodr. 5: 220 (1836)
• Heterotypic
  • Aster hyssopifolius var. canescens Harv. in Fl. Cap. 3: 75 (1865), nom. superfl.
  • Aster hyssopifolius var. wallichii Harv. in Fl. Cap. 3: 75 (1865)
  • Felicia rigidula var. subcanescens DC. in Prodr. 5: 220 (1838)

• Bayer, E. 1981. Revision der Gattung Chrysocoma L. (Asteraceae - Astereae). Mitteilungen der Botanischen Staatssammlung München 17: 259–392. BHL Reference page. 
• De Candolle, A.P. 1836. Prodromus systematis naturalis regni vegetabilis, sive enumeratio contracta ordinum, generum, specierumque plantarum huc usque cognitarum, juxta methodi naturalis normas digesta. Pars 5: Sistens Calycereas et Compositarum tribus priores. 706 pp. Treuttel et Würtz, Parisiis [Paris]. BHL Reference page.  at p. 220
• Harvey, W.H. & Sonder, O.W. 1864–1865. Flora Capensis; being a systematic description of the plants of the Cape Colony, Caffraria, & port Natal. Volume III. Rubiaceae to Campanulaceae. ix + 633 pp. Hodges, Smith & Co., Dublin; I.C. Juta, Capetown.BHL Reference page. 

• Govaerts, R. et al. 2025. Chrysocoma rigidula in Kew Science Plants of the World Online. The Board of Trustees of the Royal Botanic Gardens, Kew. Published online. Accessed: 2025 12 30. Reference page. 
• International Plant Names Index. 2025. Chrysocoma rigidula. Published online. Accessed: 30 December 2025. Reference page.
• Tropicos.org 2025. Chrysocoma rigidula. Missouri Botanical Garden. Published online. Accessed: 30 December 2025. Reference page.