Edwin H. Ketchledge

Checklist of the mosses of New Yo...

Checklist of the mosses of New York State

Year unknown

Forests and trees of the Adirondack high peaks region

Year unknown

Rehabilitation of alpine vegetati...

Rehabilitation of alpine vegetation in the Adirondack Mountains of New York State

Year unknown

Revised checklist of the mosses o...

Revised checklist of the mosses of New York State

Year unknown

Symposium on Botanical exploratio...

Symposium on Botanical exploration in New York State

Year unknown Clark T. Rogerson, G. J. Schumacher, Edwin H. Ketchledge, Robert T. Clausen, William Campbell Steere, University of the State of New York, and New York State Museum and Science Service

Trees of the Adirondack High Peak...

Trees of the Adirondack High Peak Region

Year unknown