Odontites hydrophilis Odontites leptocheilos Odontites pellegrinii Odontites ruber Odontites puigii Odontites vernus subsp. salinus Odontites virgatus Odontites serotinus var. salinus Odontites salinus Odontites vulgaris subsp. rothmaleri Odontites vulgaris subsp. calcicola Odontites vulgaris subsp. rigidus Odontites serotinus subsp. calcicola Odontites ruber var. serotinus Euphrasia odontites var. angustifolia Odontium rubrum Odontites ruber subsp. serotinus Odontites ruber subsp. rothmaleri Odontites serotinus var. calcicola Odontites vulgaris subsp. salinus Euphrasia latifolia Odontites pratensis Odontites serotinus subsp. rothmaleri Euphrasia odontites prol. serotinus
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024