Biodiversity Heritage Library
By "Lay, Charles Downing, 1877-1956"
A check-list of plants mentioned in the Arnold Arboretum bulletins / [compiled by Charles Downing Lay, Robert Wheelwright].
By: Lay, Charles Downing, - Wheelwright, Robert.
Publication info: Harrisburg, Pa. :Landscape Architecture, Inc.,1919
Contributed by: The LuEsther T Mertz Library, The New York Botanical Garden
BHL Collections: New York Botanical Garden