Index Hepaticarum: Bibliography, Part 1

Descriptive Catalogue of North America Hepaticae, North of Mexico: Volume 2, Issues 1-8

Descriptive Catalogue of North American Hepaticae, North of Mexico

Our Native Ferns and how to Study Them: With Synoptical Descriptions of the North American Species

A Preliminary List of Alabama Fungi: Issues 76-88

Bulletin: Issue 74

Our Native Ferns and Their Allies: With Synoptical Descriptions of the American Pteridophyta North of Mexico

List of the Described Species of Fresh Water Crustacea from America, North of Mexico

A Preliminary List of Alabama Fungi: Issues 76-88

Our Native Ferns and Their Allies: With Synoptical Descriptions of the American Pteridophyta North of Mexico

Our Native Ferns and Their Allies: With Synoptical Descriptions of the American Pteridophyta North of Mexico

Our Native Ferns and Their Allies: With Synoptical Descriptions of the American Pteridophyta North of Mexico

Our Native Ferns and Their Allies: With Synoptical Descriptions of the American Pteridophyta North of Mexico

Bulletin: Issue 69

American Ferns: I-VIII.

Notes on a Collection of Cuban Pteridophyta, with Descriptions of Four New Species

Selaginella Rupestris and Its Allies

Bulletin: Issue 73

Our Native Ferns and Their Allies: With Synoptical Descriptions of the American Pteridophyta North of Mexico

Moulds, Mildews, and Mushrooms: A Guide to the Systematic Study of the Fungi and Mycetozoa and Their Literature