@misc{indiciae6bd1b864e18a, title = {Principles and methods of phylogenetic systematics : a cladistics workbook / Special publication / University of Kansas, Museum of Natural History — Illustration, Figures in text / Page 46}, year = {1984}, url = {https://www.biodiversitylibrary.org/page/32556878}, note = {Source identifier: page-32556878} }