Xenophyllum crassum subsp. crassum A habit B capitulum C adaxial leaf surface D ray floret (frontward bristles removed) E style of ray floret F disc floret (frontward bristles removed) G stamen H style of disc floret. All details drawn from Funk & Gavilanes 11070 (US). Illustration by Alice Tangerini.

 
 
  Part of: Calvo J, Moreira-Muñoz A (2020) Taxonomic revision of the Andean genus Xenophyllum (Compositae, Senecioneae). PhytoKeys 158: 1-106. https://doi.org/10.3897/phytokeys.158.50848