Liên quan Asperdaphne Asperula tinctoria Asperdaphne capricornea Asperdaphne ula Asperula cynanchica Asperula Asperdaphne bela Asperdaphne bastowi Asperg Asperdaphne suluensis
Tài liệu tham khảo WikiPedia: Asperula_chlorantha http://www.theplantlist.org/tpl1.1/record/kew-1676... https://www.ipni.org/n/743931-1743931-1
