The previous page is sending you to https://www.semanticscholar.org/paper/Ephemerum-cohaerens-and-E.-rutheanum%3A-persistent-in-Bijlsma-Nieuwkoop/4b884afa4370cfc2766b434adab96f066ab86777/figure/2.

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