Solenopsis bivonae subsp. madoniarum A habit B leaf C bracts D flower in dorsal view E flower in lateral view F open corolla G open calyx H calyx and capsule I anther in lateral view J anther in lateral view with exerted stigma K unicellular papillae occurring in the ventral face of the corolla L seeds M bract detail. Drawn by Salvatore Brullo.

 
 
  Part of: Brullo S, Brullo C, Cambria S, Tomaselli V, Crisafulli A, Siracusa G, Minissale P, del Galdo GG (2023) Taxonomic and ecological remarks on Solenopsis bivonae species complex (Campanulaceae). PhytoKeys 229: 77-111. https://doi.org/10.3897/phytokeys.229.104324