Peter Gorman   cc-by-nc-sa

Bombus vagans (Half Black Bumblebee) is a species of Hymenoptera in the family Apidae. They visit flowers of lesser hemp-nettle, blue giant hyssop, dandelion, and aster.

EOL has data for 13 attributes, including:

Known occurrences, collected specimens and observations of Half-black Bumblebee. View this species on GBIF