Anders Jahan Retzius | |
|---|---|
 Retzius on the cover of one of his books | |
| Born | 3 October 1742 Kristianstad, Skåne County), Sweden |
| Died | 6 October 1821 (aged 79) Stockholm, Sweden |
| Alma mater | Lund University |
| Scientific career | |
| Fields | Chemistry Botany Entomology |
| Author abbrev. (botany) | Retz. |
| Author abbrev. (zoology) | Retzius |
Anders Jahan Retzius (3 October 1742 – 6 October 1821) was a Swedish chemist, botanist and entomologist.