@misc{indiciae11d501b60e5e, title = {The utilization of minute life; being practical studies on insects, Crustacea, Moll sca, worms, polypes, Infusoria, and sponges — Illustration, BHL page 31368198}, year = {1864}, url = {https://www.biodiversitylibrary.org/page/31368198}, note = {Source identifier: page-31368198} }