Grammica gronovii (Willdenow ex Roemer & Schultes) Hadač & Chrtek

Grammica gronovii (Willdenow ex Roemer & Schultes) Hadač & Chrtek is a synonym sensu FNA Ed. Comm., 2023c of:

Cuscuta gronovii Willdenow ex Roemer & Schultes var. gronovii, an accepted variety name sensu FNA Ed. Comm., 2023c.