Podosphaera pannosa (Wallr.) de Bary 1870

Description: I and II:Podosphaera pannosa, III-V:Podolpheura cas-tagnei. Date: 1887. Source: https://www.flickr.com/photos/internetarchivebookimages/20601390398/in/photolist-xotvCb-owdzXR-wdg8A3-oeHVSR-wNeAzj-xBc5pX-xbMd4k-tFNgtA-xtH5CN-otRyC5-xRebe5-xTxN1M-xEfXJm-x3ZDvU-wNNFZF-wEjthK-vvi5Vr-xySrm7-xDZjjo-oeHWrr-oxXtax-w9cgN7-xUbK6v-xyKv23-tpwF1G-xB3yop-xDWCGw-x3Gnhk-wxEGWv-xtKSuJ-xBq3pt-wxGB1i-wEp2nj-xNa8Lk-wZQt7o-xVXhfS-xscFwf-xEnn5M-xnUNhQ-wZRqZ3-xxfLj5-xcVvg3-vvDK3e-wZWRLM-xBNeyV-xtayAK-wxyn23-wSMM4r-xDXFNu-xAL9t8. Author: Bary, A. de (Anton), 1831-1888; Garnsey, Henry E. F. (Henry Edward Fowler), 1826-1903; Balfour, Isaac Bayley, 1853-1922.

Description: Podosphaera pannosa. Date: 5 November 2016. Source: https://www.flickr.com/photos/126377022@N07/20601390398. Author: Bary, A. de (Anton), 1831-1888; Garnsey, Henry E. F. (Henry Edward Fowler), 1826-1903; Balfour, Isaac Bayley, 1853-1922.