Eriodictyon. Fig. 8.—Various forms of hairs from the leaf
magnified 250 diameters;
a, short multicellular glandular hair found upon upper surface of blade and also upon midrib;
b, an unusual form of hair observed upon the petiole;
c, one of the long woolly hairs which abound upon the lower surface of leaf, and which give to it its characteristic whitish appearance.