Fig. 070. Cimicifuga - Cross-section of Rhizome.

Fig. 70. Cimicifuga - Cross-section of Rhizome.

- (18 diam.)
A, Parenchyma of cortex. B, Vascular bundle. C, Group of bast fibers. D, Xylem. E, Medulla. (Photomicrograph).

This image is from Cimicifuga in Sayre's Manual of Organic Materia Medica and Pharmacognosy, 1917.