Russelia steyermarkii Carlson
      
no HD illustration available (m3)
2 895636 Russelia steyermarkii Carlson Scrophulariaceae
P.C. Standley, J.A. Steyermark, Fl. Guatemala, vol. 9(3,4): : p. 395, fig. 89 (1946-1977) [D.L. Simon]