| Name | Jensen, Christian Erasmus Otterstrom |
| Date of birth | 1859 |
| Date of death | 1941 |
| Remarks | [author note: Herbarium and types: C; additional material at B, E, GB, H, W] [collector note: Original herbarium (Bryo.): C; Denmark (1874-1920): B, C, E?, CB, H, W; Faeroe Is.: BP, C; Scandinavia: C, S-PA; see Arnell, H. W] |
| ASA Botanist ID | 100973 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/d3fd7e19-1b76-45f4-b59f-7688de79325a |
| Variant name | Christian Erasmus Otterstrom Jensen |
| Author name | C. E. O. Jensen |
| B & P Author Abbrev. | C. E. O. Jensen |
| Standard/Label Name | C. E. O. Jensen |
| Full Name | Jensen, Christian Erasmus Otterstrom |
| Geography Author | Denmark |
| Geography Collector | Denmark |
| Specialty Author | Bryophytes |
| Specialty Collector | Bryophytes |
| Specialty Collector | Phanerogams |
| 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 I-L |
| Member of teams/groups | |
| Author in | Skand. Bladmossfl. |
| Author in | Mosser Novaia-Zemlia |
| Author in | Danmarks Mosser |
| Collector Teams: | H. W. Arnell & C. E. O. Jensen I. Hagen & C. E. O. Jensen |
| Author Teams: | Arnell & C. E. O. Jensen I. Hagen & C. E. O. Jensen |