Letter on the election of Ernesto Foldats as a member of The Linnean Society of London
Letter on the election of Ernesto Foldats as a member of The Linnean Society of London, stating that, subject to the conditions, Ernesto Foldat must attend a meeting of the society for official admission within six months of the election, but an extension is possible. A member is not entitled to vote at any meeting of the Society until an official admission has taken place. Letter on 1 page, signature of the executive secretary of the society at the bottom. Stored in the Museum of the University of Latvia Botanical and Mycological collections.