Characters and states from floral morphology and indumentum for the Gynoxyoid clade a capitula: radiate (Gynoxys calyculisolvens left), discoid (G. longifolia right) b involucral outer phyllaries: absent (Paracalia pentamera left), present (Paragynoxys martingrantii right) c ratio corolla lobe/tube length: deeply lobed (Paragynoxys venezuelae left) (ratio > 0.6), shortly lobed (G. asterotricha right) (ratio < 0.6) d anther-base shape: obtuse (Paracalia jungioides left), sagittate (G. ignaciana right) e lenght of style branches: large (P. jungioides left), short (G. ignaciana right) f style branches apex shape: rounded (G. ignaciana left), acute (G. baccharoides right) g trichome architecture: multicellular hairs (A. jamesonii left above, N. kingii, right above), unicellular hairs (G. violacea below line). Scale bars: 2 mm (a–c); 200 μm (d); 500 μm (e); 100 μm (f, g).

 
 
  Part of: Escobari B, Borsch T, Kilian N (2023) Generic concepts and species diversity within the Gynoxyoid clade (Senecioneae, Compositae). PhytoKeys 234: 61-106. https://doi.org/10.3897/phytokeys.234.107750