The microscopy of vegetable foods, with special reference to the detection of adulteration and the diagnosis of mixtures (1916)
Winton, Andrew Lincoln, 1864-1946, Moeller, Josef, 1848-1924, Winton, Kate Grace Barber, Mrs · New York, John Wiley & sons, inc.; [etc., etc.] · leaf 642
Fig. 544. Sorrel. Epidermis of leaf in surface view. Fig. 545. Sovrcl {Riimex Acetoso). (MOELLER.) Leaf, natural size. (Moeller.) surfaces are large, with thin, wavy walls. Usually three cells adjoineach stoma. The Mesophyl contains oxalate rosettes. 622 SPICES /IND CONDIMENTS. The leaves of…