| Name | Cirsium drummondii var. acaulescens (A. Gray) J. F. Macbride |
| Authorship | (A. Gray) J. F. Macbride |
| Rank | Variety |
| Placed in | Cirsium drummondii Torrey & A. Gray |
| Citation | 1918 (26 Feb 1918) Contr. Gray Herb. 53: 22 |
| Holdings | 63 Specimens held in the Harvard University Herbaria identified as Cirsium drummondii var. acaulescens (A. Gray) J. F. Macbride |
| Identification made in | [no date] (63) |