| Name | Hellbom, Pehr Johan |
| Date of birth | 1827 |
| Date of death | 1903 |
| Remarks | [author note: Herbarium and types unknown; some specimens at B, BM, GB, K, L, LD, PC, S, STU, UPS, WRSL] [collector note: some with Hellbom, E. v. M.] |
| ASA Botanist ID | 146794 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/a150e842-476b-4678-a889-e32b57fc3647 |
| Variant name | Per Johan Hellbom |
| Author name | Hellbom |
| B & P Author Abbrev. | Hellb. |
| Standard/Label Name | P. J. Hellbom |
| Full Name | Hellbom, Pehr Johan |
| Geography Author | Sweden |
| Geography Collector | Norway, Sweden |
| Specialty Author | Bryophytes |
| Specialty Author | Fungi and Lichens |
| Specialty Collector | Lichens |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Citation as Collector | Index Herbariorum - Collectors E-H |
| Member of teams/groups | |
| Author Teams: | Th. Fries & Hellbom |