Bowkeria verticillata (Ecklon & Zeyher) Druce [ Bowkeria gerrardiana Harvey ex Hiern]
      
no HD illustration available (m3)
6 153102 Bowkeria verticillata (Ecklon & Zeyher) Druce [125 1027834 Trichocephalus verticillatus Ecklon & Zeyher] Scrophulariaceae
W. Curtis, Bot. Mag., vol. 131 [ser. 4, vol. 1]: t. 8021 (1905) [M. Smith]