From UMons team
From Gembloux Agro-Bio Tech team
From other members
Bombus (Sibiricobombus) sulfureus
Taxon referenced in page
Atlas of the European Bees - STEP project
Author(s) : Rasmont P
The distribution of B. sulfureus is restricted to the higher mountains of central Anatolia and N. Iran. The species is rare and difficult to catch due to its shyness and its very fast fly.