Solea communis Solea glutinosa Solea guaranitica Solea martii Solea sylvatica Calceolaria communis Calceolaria maximiliani Hybanthus guaraniticus Hybanthus communis Hybanthus communis var. circaeoides Hybanthus communis f. circaeoides Hybanthus maximiliani Hybanthus racemosus Ionidium commune var. circaeoides Ionidium commune var. glabrifolium Ionidium guaraniticum Ionidium maximiliani Ionidium racemosum Ionidium sylvaticum Hybanthus guaraniticus Hybanthus communis f. glabrifolius Hybanthus communis var. glabrifolius Ionidium commune
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024