Specimen Data Used In

Werchan, M., B. Werchan, P. Bogawski, F. Mousavi, M. Metz, and K.-C. Bergmann. 2024. An emerging aeroallergen in Europe: Tree-of-Heaven (Ailanthus altissima [Mill.] Swingle) inventory and pollen concentrations – Taking a metropolitan region in Germany as an example. Science of The Total Environment 930: 172519. https://doi.org/10.1016/j.scitotenv.2024.172519

Scientific Name Collected By Identified By Date Collected Date Identified Family Institution Catalog Number Type Status Basis Of Record
collected Ailanthus altissimus (Mill.) Swingle Julian A. Steyermark 1938 Simaroubaceae MO 3544678 PRESERVED_SPECIMEN