Roylea cinerea (D. Don) Baillon [ Roylea elegans Wall. ex Benth.]
      
no HD illustration available (m3)
6 889025 Roylea cinerea (D. Don) Baillon [125 125717 Ballota cinerea D. Don] Labiatae
N. Wallich, Pl. Asiat. Rar., vol. 1 : t. 74 (1830) [Gorachand & J. Lindley]