Summary[edit] Description: English: Nymph of Psylla alni covered with white with waxy secretions. Valsavaranche, Aosta, Italy. Date: 22 July 2020. Source: Own work. Author: Hectonichus.
Summary[edit] Description: The rare ladybird Sospita vigintiguttata with an exuvia of one of its preys : Psylla alni. Thanks to my friend JF who provided the specimen from his breedings in Poland. Focus Stack of 4 handheld images with the micro-nikkor 60 mm on extension tubes. Date: 22 May 2011, 23:16. Source: Sospita vigintiguttata Uploaded by Jacopo Werther. Author: Gilles San Martin from Namur, Belgium.