| Publication Type: | Journal Article |
| Year of Publication: | 1974 |
| Authors: | J. S. Davis, Tomlinson P. B. |
| Journal: | Journal of the Arnold Arboretum |
| Volume: | 55 |
| Pagination: | 59-66 |
| URL: | https://www.biodiversitylibrary.org/item/90519#page/65/mode/1up |
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