On asters in an open sandy area. I saw a couple of similar photos in the Guide in the Digger Wasps category. The wavy white bands and unmarked back look close to pictures of Bembix on the web (
1,
2).
Contributed by
Robin McLeod on 2 January, 2005 - 6:15pm
Last updated 26 September, 2017 - 8:39pm