The previous page is sending you to https://www.semanticscholar.org/paper/Siberian-fir-(-Abies-sibirica-Ledeb-.-)-pollen-at-V-Sukachev/4794cfddaffa47dd84137cc4934e394ea34d04dd/figure/1.

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