Specimen Data Used In

Follak, S., Bakacsy, L., Essl, F., Hochfellner, L., Lapin, K., Schwarz, M., … Wołkowycki, D. (2021). Monograph of invasive plants in Europe N°6: Asclepias syriaca L. Botany Letters, 1–30. doi:10.1080/23818107.2021.1886984 https://doi.org/10.1080/23818107.2021.1886984

Scientific Name Collected By Identified By Date Collected Date Identified Institution Catalog Number Type Status
collected Asclepias syriaca E. A. Bartholomew, D. Wilson 1956-07-08 USF 20280
collected Asclepias syriaca L. Elizabeth Ann Bartholomew|D. Wilson 1956 MO 100986793
collected identified Asclepias syriaca L. Bartholomew EA; Wilson D; Williams J Bartholomew EA 1964-08-28 U.1079335