@misc{indiciaefafeae03ded9, title = {Analytical class-book of botany, designed for academies and private students. In two parts: Part 1. Elements of vegetable structure and physiology — Illustration, Page 15}, year = {1855}, url = {https://www.biodiversitylibrary.org/page/20805378}, note = {Source identifier: page-20805378} }