@misc{indiciae15027a31e423, title = {The microscopist : a compendium of microscopic science including the use of the microscope, mounting and preserving microscopic objects, the microscope in chemistry, biology, histology, botany, geology, pathology, etc — Illustration, Page 40}, year = {1883}, url = {https://www.biodiversitylibrary.org/page/20663022}, note = {Source identifier: page-20663022} }