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 542
have a radial diameter upwards of200 n, these pores occur in the greatestnumbers. In surface view the appear-ance differs according to the depth of thefocus. On the inner wall we see warts,pores, and wrinkles; on the outer, an evenstructure bounded by the curiously sinuousand porous radial walls.…