Verbascum akdarense (Murb.) Hub.-Mor.

1 *, Jabal Akhdar, Ad Dakhiliyah, Oman, A. Radcliffe-Smith 3980 (E [E00066951]), OR196989, OR232430, OR232489, OR232361;

Verbascum akdarense (Murb.) Hub.-Mor.

2 *, Ar Ruhbah, Ad Dakhiliyah, Oman, A.Alzahrani 189 (MUZ), OR196990, OR232431, OR232490, OR232362;

Verbascum akdarense (Murb.) Hub.-Mor.

3 *, Wadi Asahban, Al Batinah North, Oman, A. Alzahrani 192 (MUZ), OR196991, OR232432, OR232491, OR232363;