cladanthus mixtus, coleostephus myconis, glebionis segetum, chamaemelum fuscatum, echium plantagineum, plantago lagopus, thrincia hispida, bromus hordeaceus, gaudinia fragilis, lotus conimbricensis, lysimachia arvensis, medicago polymorpha, raphanus raphanistrum, rumex bucephalophorus, trifolium bocconei, trifolium campestre, trifolium cherleri, trifolium gemellum, trifolium glomeratum