| Title | An Illustrated Key to the North American Species of Trifolium |
| Abbreviation | Ill. Key Amer. Trifolium |
| Authors | L. F. McDermott |
| Publication Dates | 1910 |
| TL2 | 5.162 |
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| Title | An Illustrated Key to the North American Species of Trifolium |
| Abbreviation | Ill. Key Amer. Trifolium |
| Authors | L. F. McDermott |
| Publication Dates | 1910 |
| TL2 | 5.162 |