2. Alkanna leptophylla Rech. f. (1951: 55).

Type: — IRAN. Fars: Jahrom, Koelz 14603 (holotype W!, isotype US!).

This species is accepted, and its native range is S. Iran (Fars, Jahrom) .

Additional specimens examined: — IRAN. Fars: Nourabad, 30° 02’ 42’’ N, 51° 33’ 10’’ E, 1114 m, 2018, Ranjbar & Khalvati 42703 (BASU); Kohgiluyeh and Boyer-Ahmad: Algan village, 31° 07’ 49’’ N, 50° 28’ 23’’ E, 1179 m, 2018, Ranjbar & Khalvati 20231 (BASU) .