| Title | Bulletin of the Illinois Natural History Survey. Urbana, IL |
| Abbreviation | Bull. Illinois Nat. Hist. Surv. |
| Publication Dates | 1917+ |
| BPH | 254.12 |
| Remarks | Preceded by: Bull. Illinois State Lab. Nat. Hist. |
The Harvard University Herbaria hold 13 type specimens of taxa described in this publication
Polybotrya puberulenta R. C. Moran [Isotype] 1987, 34: 90Polybotrya puberulenta R. C. Moran [Isotype] 1987, 34: 90
Polybotrya hickeyi R. C. Moran [Holotype] 1987, 34: 88
Polybotrya hickeyi R. C. Moran [Holotype] 1987, 34: 88
Polybotrya sessiliflora R. C. Moran [Isotype] 1987, 34: 108
Polybotrya sessiliflora R. C. Moran [Isotype] 1987, 34: 108
Polybotrya appressa R. C. Moran [Isotype] 1987, 34: 94
Polybotrya gomezii R. C. Moran [Isotype] 1987, 34: 99
Polybotrya gomezii R. C. Moran [Type] 1987, 34: 99
Polybotrya gomezii R. C. Moran [Isotype] 1987, 34: 99
Polybotrya gomezii R. C. Moran [Isotype] 1987, 34: 99
Polybotrya stolzei R. C. Moran [Isotype] 1987, 34: 76
Polybotrya aequatoriana R. C. Moran [Isotype] 1987, 34: 94