The previous page is sending you to https://www.researchgate.net/publication/280712058_Revision_and_typification_of_brambles_Rubus_L_Rosaceae_described_by_PJ_Muller_from_the_Weissenburg_region_and_the_Palatinate_France_and_Germany.

 If you do not want to visit that page, you can return to the previous page.