 | 2149-27. Small stalked cup-shaped fungus Helotium dearnessii (Hymenoscyphus dearnessii) or may be H. fucatus (Ascomycota) on a dry stalk of giant knotweed (Reynoutria sachalinensis) in Botanic Gardens of Komarov Botanical Institute. Saint Petersburg, Russia, September 12, 2017Similar picturesSmall thumbnails | Use large thumbnails | View as slideshow |
