'Herbarium Loeflinganum Matriti'

Full title: 'Herbarium Loeflinganum Matriti | obs. ad Floram matritensem pertinent, quibus locus natalis non est adnotatus'. List of Pehr Löfling's herbarium in Madrid, compiled by Daniele Schiedenburg and sent with his letter to Carl Linnaeus, 2 April 1759 n.s., "The Linnaean correspondence", linnaeus.c18.net, letter L2534. Plants arranged according to the sexual system and numbered 1 to 469. With an additional 'Supplementum ad Herbarium Loeflinganum Matriti' (un-numbered species). With references to Linné, C. v. 1753. "Species plantarum". Stockholm