FIGURE 2 in A revision of the genus Cynoglossum L. (Boraginaceae Juss.) in Nepal and notes on the widespread Asian species

FIGURE 2. Abaxial leaf indument of Cynoglossum (leaf apex to the left): A, B densely pubescent leaf surface of C. amabile with denser hair cover on veins (F. Ludlow et al. 4658). C, D densely pubescent leaf surface of C. furcatum with appressed hair cover, orientated towards leaf base (A. Gröger et al. 226-1). E, F densely pubescent leaf surface of C. lanceolatum with denser hair cover on leaf veins (L.H.J. Williams 1049). G, H densely pubescent leaf surface of C. microglochin with denser hair cover on leaf veins (J.F. Duthie 5803). I, J sparsely pubescent leaf surface of C. wallichii with multi-cellular hair bases and spreading hair (Botanische Gärten Bonn).