Notes on American Willows. III. A Conspectus of American Species and Varieties of Sections Reticulatae, Herbaceae, Ovalifoliae, and Glaucae
Published in Botanical Gazette, in 1919, in volume 67, issue 1, pages 27-64
Date published:1919
Published in Botanical Gazette, in 1919, in volume 67, issue 1, pages 27-64
Date published:1919