Fig. 062. Ulmus - Cross-section of bark.
A. Bast fibers.
B. Parenchymatous tissue.
C. Mucilage ducts.
D. Medullary rays.
This image is from Ulmus in Sayre's Manual of Organic Materia Medica and Pharmacognosy, 1917.
A. Bast fibers.
B. Parenchymatous tissue.
C. Mucilage ducts.
D. Medullary rays.
This image is from Ulmus in Sayre's Manual of Organic Materia Medica and Pharmacognosy, 1917.