Author: Schoolplaat.
Title: [Zijdeworm]
Description: N.p., n.d. [c. 1890]. 68,0 x 91,0 cm. Lithography in colour on paper, wrinkled and stained..* Decorative plate, used for educational purpose. Depicting Silk worms, their eggs, and coccoon.

Keywords: Butterflies Lepidoptera Schoolboards Biology Vlinders Schoolplaten Biologie