Books by George H. Perkins
Catalogue of the Flora of Verm
Catalogue of the Flora of Vermont, Including Phaenogamous and Vascular Cryptogamous Plants Growing W
Forest Caterpillar, Clisciocampa Disstria Hub
Aboriginal remains in the Champlain Valley
Report of the State Geologist
Report of the State Geologist on the Mineral Industries and Geology of Certain Areas of Vermont
A preliminary list of the birds found in Vermont
Descriptions of new species of
Descriptions of new species of Silurian Fossils from near Fort Cassin and elsewhere on Lake Champlain
Insects injurious to the American elm
Observations on the fauna of t
Observations on the fauna of the rocks at Fort Cassin, Vermont
Catalogue of the flora of Vermont
A General Catalogue of the Flora of Vermont
General catalogue of flora of
General catalogue of flora of the Vermont
On some of the injurious insects of Vermont
On certain internal parasites of domestic animals
The vegetation of the Illinois
The vegetation of the Illinois lowlands