| Name | Hagen, Ingebrigt Severin |
| Date of birth | 1852 |
| Date of death | 1917 |
| Remarks | [author note: Herbarium and types: TRH; duplicates at BP, L, NT, O, TROM] |
| ASA Botanist ID | 169535 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/71c41b1a-80e4-4dbd-a514-7913cfd8de03 |
| Variant name | Ingebrigt Severin Hagen |
| Author name | I. Hagen |
| B & P Author Abbrev. | I. Hagen |
| Standard/Label Name | I. Hagen |
| Full Name | Hagen, Ingebrigt Severin |
| Geography Author | Norway |
| Specialty Author | Bryophytes |
| Citation as Author | Authors of Plant Names. Royal Botanic Gardens, Kew |
| Citation as Author | Taxonomic Literature. Second Edition. Utrecht |
| Member of teams/groups | |
| Collector Teams: | I. Hagen & C. E. O. Jensen |
| Author Teams: | I. Hagen & C. E. O. Jensen |
Copyright © 2013 The President and Fellows of Harvard College | Accessibility