Fessia furseorum Fessia hohenackeri Fessia parwanica Fessia puschkinioides Fessia bisotunensis Fessia gorganica Fessia greilhuberi Fessia khorassanica Fessia purpurea Fessia raewskiana Fessia vvedenskyi
World Flora Online, http://www.worldfloraonline.org/, accessed June 20, 2024