| Name | Acharius, Erik |
| Date of birth | 1757 |
| Date of death | 1819 |
| Remarks | [author note: Herbarium and types: H (lichens), LD; duplicates at BM, LINN, K, UPS] [collector note: B, C, H, LD, LINN, UPS] |
| ASA Botanist ID | 101015 botanist |
| GUID | http://purl.oclc.org/net/edu.harvard.huh/guid/uuid/27489a55-0457-4c96-8c05-93a7ee658948 |
| Variant name | Acharius |
| Author name | Acharius |
| B & P Author Abbrev. | Ach. |
| Standard/Label Name | E. Acharius |
| Full Name | Acharius, Erik |
| Geography Author | Sweden |
| Specialty Author | Algae |
| Specialty Author | Fungi and Lichens |
| Specialty Author | Pteridophytes |
| Specialty Author | Spermatophytes |
| 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 A-D |
| Author in | Pl. Aphyteia |
| Author in | Lichenogr. Suec. Prodr. |
| Author in | Methodus (Acharius) |
| Author in | Lichenogr. Universalis |
| Author in | Syn. Meth. Lich. [Acharius] |