Onosma helvetica subsp. lucana (Lacaita) Peruzzi, Aquaro & Cesca in Phyton (Horn) 44: 76. 2004
Onosma helvetica subsp. lucana in Phyton (Horn) 44: 76. 2004
is new combination for Onosma lucana in Nuovo Giorn. Bot. Ital., ser. 2, 31: 33. 1924
Onosma helvetica subsp. lucana in Phyton (Horn) 44: 76. 2004