Blank et al. (2012) ECatSym: Electronic World Catalog of Symphyta (Insecta, Hymenoptera). Program version 4.0 beta
[cite:388934]
Taxonomic data base (with distribution info provided for every taxon included) maintained by people at the Senckenberg Deutsches Entomologisches Institut, Müncheberg, Germany, and adopted as BG's
default taxonomy reference. See also discussion
here.
"...the best thing to check for current usage of names" (
Dr. Smith's comment)
authors: Blank S.M., Groll E.K., Liston A.D., Prous M., Taeger A.
Older version
i still haven't figured out how to use it...