Therophytic calciphilous herb-rich swards of Calabria and Sicily
Onobrychido-Ptilostemonion stellati S. Brullo et al. 2001
Onobrychido-Ptilostemonion stellati S. Brullo et al. 2001
tra05 | Brullo et al. (2001a) classified this unit within the Stipo-Bupleuretalia semicompositi. (L. Mucina).