Verbatim text: Brittain, W. H. and W. F. Grant. 1969b. Observations on Canadian birch (Betula) collections at the Morgan Arboretum. VIII. Betula from Grand Manon Island, New Brunswick. Canad. Field-Naturalist 83: 361--383.
Author: Brittain, W.H., Grant, W.F.
Year: 1969b
Title: Observations on Canadian birch (Betula) collections at the Morgan Arboretum. VIII. Betula from Grand Manon Island, New Brunswick
Journal: Canad. Field-Naturalist
Volume: 83
Pages: 361–383