This is a preview. Log in through your library . Abstract The adult sex ratio of Arceuthobium tsugense (C. Rosend.) G. N. Jones ssp. tsugense (western hemlock dwarf mistletoe) was 1: 1 (n - 1608 ...
Morphological intermediacy between Tsuga heterophylla and Tsuga mertensiana has stimulated controversy concerning the relationship between these two hemlock species and has led to wide acceptance of ...
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