| volume | volume (sub)title | year(s) | indexed illustrations (© plantillustrations.org) | ID volume | contributor |
|---|
| vol. 64 | | | indexed illustrations: 0 | 237251 | Missouri Botanical Garden, St. Louis, U.S.A. |
| vol. 65 | | 1913 | indexed illustrations: 0 | 201293 | Missouri Botanical Garden, St. Louis, U.S.A. |
| vol. 66 | | 1915 | indexed illustrations: 0 | 213228 | Missouri Botanical Garden, St. Louis, U.S.A. |
| vol. 67 | | 1916 | indexed illustrations: 0 | 201292 | Missouri Botanical Garden, St. Louis, U.S.A. |
| vol. 68 | | 1917 | indexed illustrations: 0 | 213227 | Missouri Botanical Garden, St. Louis, U.S.A. |
| vol. 69 | | 1918-1919 | indexed illustrations: 0 | 132051 | University of Illinois Urbana-Champaign, U.S.A. |
| vol. 69 | | 1918 | indexed illustrations: 0 | 201291 | Missouri Botanical Garden, St. Louis, U.S.A. |
| vol. 70 | | 1919-1920 | indexed illustrations: 0 | 64325 | University of Toronto Library, Canada |
| vol. 70 | | | indexed illustrations: 0 | 240299 | University of Illinois Urbana-Champaign, U.S.A. |
| vol. 71 | | | indexed illustrations: 0 | 240295 | University of Toronto Library, Canada |
| vol. 72 | | 1921-1922 | indexed illustrations: 0 | 67818 | University of Toronto Library, Canada |
| vol. 73 | | | indexed illustrations: 0 | 240296 | University of Toronto Library, Canada |
| vol. 74 | | 1922 | indexed illustrations: 0 | 81333 | University of Toronto Library, Canada |
| vol. 75 | | | indexed illustrations: 0 | 240297 | University of Toronto Library, Canada |
| vol. 76 | | 1923-1924 | indexed illustrations: 0 | 82492 | University of Toronto Library, Canada |
| vol. 77 | | | indexed illustrations: 0 | 240298 | University of Toronto Library, Canada |
