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 507
but somewhat wavy. In the middle of each is a hump-like papilla which 486 ALKALOID/IL PRODUCTS in surface view appears like a circle with double contour. The stomataarc vcn, small (20-30 «), and arc flanked by two accompanying cellswithout papilhe. Mesophyl. Monoclinic crystals are abundant,… … Fig. 421. Coca. Leaf in cross section, epa upper epidermis; p palisade cells; mspongy parenchyma with bundle and K crystal cell; cpi lower epidermis with sp stoma. X160. (MOELLER.)
