| volume | volume (sub)title | year(s) | indexed illustrations (© plantillustrations.org) | ID volume | contributor |
|---|---|---|---|---|---|
| vol. 1 | indexed illustrations: 1 | 4929 | |||
| vol. 4 | 1904-1906 | 1906 | indexed illustrations: 10 | 237174 | New York Botanical Garden, U.S.A. |
| vol. 5 | 1907-1908 | 1909 | indexed illustrations: 0 | 243983 | New York Botanical Garden, U.S.A. |
| vol. 6 | 1909 | 1910 | indexed illustrations: 0 | 243984 | New York Botanical Garden, U.S.A. |
| vol. 7 | 1910 | 1913 | indexed illustrations: 0 | 243985 | New York Botanical Garden, U.S.A. |
| vol. 8 | 1911/12 | 1914 | indexed illustrations: 0 | 243986 | New York Botanical Garden, U.S.A. |