@book{bhlitem59184, title = {Our native ferns and their allies; with synoptical descriptions of the American "Pteridophyta" north of Mexico }, copyright = {NOT_IN_COPYRIGHT}, url = {https://www.biodiversitylibrary.org/item/59184}, note = {https://www.biodiversitylibrary.org/bibliography/19410}, publisher = {New York, Holt, 1888}, author = {Underwood, Lucien Marcus,}, year = {}, pages = {178}, }