| Name | Veratrum maackii subsp. maximowiczii (Baker) J. H. Zimmerman |
| Authorship | (Baker) J. H. Zimmerman |
| Rank | Subspecies |
| Placed in | Veratrum maackii Regel |
| Citation | 1961 Lloydia 24:10 |
| Holdings | 1 Specimen held in the Harvard University Herbaria identified as Veratrum maackii subsp. maximowiczii (Baker) J. H. Zimmerman |
| Identification made in | [no date] (1) |