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 616
uills-The bark is 1-2 mm. tliick, more or less flaky on the outer surface, finelystriate on the inner. It is brittle, and breaks with a smooth fracture.Cross sections examined with the naked eye show a thin yellow outerring and a broad inner /.one with yellow dots in a red-brown ground. CLOFE BARK.… … Fig. 508. Ceylon Cinnamon. Tangential section of bark, p bast parenchyma; schmucilage cells; 6 bast fibers; 5 sieve tubes; tn medullary rays. X160. (Moeller.) 2. Phelloderm (Fig. 509, P). The inner walls of the cells are stronglythickened and porous. 3. Cortex. The tissue is of parenchyma cells…
