Habit of living plants of Solenopsis bivonae subsp. bivonae from Sosio river (A), S. bivonae subsp. madoniarum from Madonie massif (B). S. bivonae subsp. peloritana from Mela River (C). Habit of S. bivonae subsp. brutia from Lao River (D). S. meikleana from Cedar Valley, Cyprus (E). S. bacchettae from Seui, Sardinia (F).

 
 
  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