| Name | Retzius, Anders Jahan |
| Date of birth | 1742 |
| Date of death | 1821 |
| Remarks | [author note: Herbarium and types: B (mostly destroyed); additional material at JE, S, SBT] [collector note: Original herbarium (incl. herb. E. Acharius, and many other collections): LD (r. 1811), Sweden: S, SBT] |
| ASA Botanist ID | 100979 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/b7452999-7a41-466e-8c39-4b5284651181 |
| Variant name | Anders Jahan Retzius |
| Author name | Retzius |
| B & P Author Abbrev. | Retz. |
| Standard/Label Name | A. J. Retzius |
| Full Name | Retzius, Anders Jahan |
| Geography Author | Sweden |
| Geography Collector | Sweden |
| Specialty Author | Algae |
| Specialty Author | Bryophytes |
| Specialty Author | Fungi and Lichens |
| Specialty Author | Pteridophytes |
| Specialty Author | Spermatophytes |
| 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 N-R |
| Author in | Observ. Bot. [Retzius] |
| Author in | Fl. Scand. Prodr. |
| Author in | Fl. Scand. Prodr., ed. 2. |
| Author in | Fl. Scand. Prodr., Suppl. 1 |
| Author in | Fl. Scand. Prodr., Suppl. 2 |
| Author in | Nomencl. Bot. [Retzius] |
| Author in | Observ. Bot. Pug. |