de Lange, P.J.; Blanchon, D.J.; Doyle, E.J.; Marshall, A,J.; Schönberger, I.; Killick, S. 2019: First record of Himalayan wineberry (Rubus ellipticus var. obcordatus (Franch.) Focke., Rosaceae) in New Zealand. Perspectives in Biosecurity Research Series 4: 34–38.