Fig. 428. Female Organs of Cantharis vesicatoria.

Pereira Fig 428

aa. The ovaries covered by the egg tubes; each ovary sends out an oviduct, b. The two ducts unite to form the common oviduct, which receives the extretory tubes of the spermatheca, c, and of other appendages, dd. e. Portion of the inverted intestine. f. Last abdominal ring.

This image is from _ in Pereira's Elements of Materia Medica and Therapeutics, 1854.