Legousia skvortsovii Legousia conferta Legousia balearica Legousia parviflora Prismatocarpus confertus Prismatocarpus hybridus Pentagonia hybrida Specularia hybrida Specularia calycina Specularia parviflora Campanula hybrida Campanula spuria Legousia speculum-veneris var. maroccana Specularia conferta
World Flora Online, accessed June 20, 2024