
Scaeva pyrastri on Common chicory
Old image (2006) taken some place in Denmark. I was somewhat surprised to find it had been used in a "spiritual"(?) book about flowers, to illustrate Chicory:
Mary Ann Antenucci (2013) Essences of Nature: Botanical Remedies for Growth and Empowerment. (page 140)
https://books.google.nl/books?id=WcwCAQAAQBAJ&pg=PA140
In the book it is referenced to be taken from my uploads at Wikimedia Commons:
https://commons.wikimedia.org/wiki/File:Halvemaanzweefvlieg_wit_(Scaeva_pyrastri)_04.jpg

"Scaeva pyrastri" is a European species of hoverfly. It is a large distinctive fly with three pairs of white comma markings on the abdomen, these are yellow on "Scaeva selenitica". Adults are common visitors to flowers. The larvae feed on aphids.
comments (5)
Grand total of search hits was something like 11.000 that google reduces to a mere 18 or so (I didn't bother clicking for more results), but in these 18 results were some 8-9 that I had no idea about...
Strangely, it is mostly old and very mediocre images that seem to get usage ... go figure ... Posted 4 years ago, modified 4 years ago
Much harder to find the usage without credits of course, but that's fine - I don't _need_ to know :o) Posted 4 years ago
In the meanwhile I'll let you chew on these 250,000 plates:
https://www.flickr.com/photos/biodivlibrary/albums
...at risk of course that you already knew. Posted 4 years ago