Plantæ Yucatanæ. (Regionis Antillanæ) Plants of the insular, coastal and plain regions of the peninsula of Yucatan, Mexico Q Science
Elements of algebra : a course for grammar schools and beginners in public and private schools Q Science
Tropical wild life in British Guiana : zoological contributions from the Tropical Research Station of the New York Zoological Society Q Science
New higher algebra; an analytical course designed for high schools, academies, and colleges Q Science
On the germination, development, and fructification of the higher Cryptogamia, and on the fructification of the Coniferæ Q Science
