| Title | Manual of the Higher Plants of Oregon..., A |
| Abbreviation | Man. Pl. Oregon |
| Authors | M. E. Peck |
| Publication Dates | 9 May, 1941 |
| TL2 | 7.604 |
The Harvard University Herbaria hold 2 type specimens of taxa described in this publication
Mimulus laxus Pennell ex Peck [Isotype] 1941, 655Mimulus laxus Pennell ex Peck [Isotype] 1941, 655