Anagallis arvensis f. azurea Anagallis arvensis var. caerulea Anagallis arvensis f. caerulea Anagallis arvensis var. latifolia Anagallis arvensis subsp. latifolia Anagallis caerulea Anagallis coerulea Anagallis latifolia Anagallis verticillata Lysimachia arvensis var. caerulea Lysimachia arvensis f. latifolia Lysimachia arvensis subsp. latifolia Anagallis caerulea var. verticillata Anagallis caerulea var. alba
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024