Erik Acharius Biography

Historical biography and chronological timeline for Erik Acharius, based on 2 World History Database records associated with Sweden.

2 records1803–18032 events1 places

Chronological biography

1803

Methodus Lichenum1803

Science / Botany · Botanist and Lichenologist · Stockholm

Publishes an influential system for identifying and classifying lichens.

Systematic Lichen Classification1803

Science / Botany · Botanist and Lichenologist · Stockholm

Establishes lichenology as a specialized field of botanical study.

Titles and roles

Botanist and Lichenologist

Record provenance

This biography is assembled from World History Database records filtered by country and personal-name fields. Exact duplicate display records are removed. The database is an index rather than a complete narrative biography; formal research should verify entries against relevant primary or specialist sources.