
Silkworm glands
This diagram shows the glands of a silkworm, including the spinneret, the accessory glands, the conducting canal, the reservoir, and the secreting gland.
1934-09-23
9.5 x 4.6 cm
Tribune Company
grayscale
- English
- still image
- text
- These materials are either in the public domain, according to U.S. copyright law, or permission has been obtained from rights owners. The digital version and supplementary materials are available for all educational uses worldwide.
- The Janet A. Ginsburg Chicago Tribune Image Collection
- Chicago Sunday Tribune (September 23, 1934), Graphic Section/Camera News Review, p. 2
- application/pdf
- image/jpeg

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