Maryland Biodiversity Project - Brown-belted Bumble Bee (Bombus griseocollis)
Bumble Bee Atlas U.S. Fish & Wildlife Service
For the Love of Bumble Bees
Upper Midwest Community Science Pollinator Monitoring Guide: Native Bees
Midwest Native Bee Alliance
Resources
Brown-belted Bumble Bee - Montana Field Guide
Bumble Bee Identification and Info — Utah Pollinator Pursuit
Bumble bee species distributions and habitat associations in the Midwestern USA, a region of declining diversity
Bumble bee species distributions and habitat associations in the Midwestern USA, a region of declining diversity
EXT XEN.0011 Midwest Bumble Bee Identification, Ecology, and Conservation
At-Risk Bumble Bee Found at Audubon's Spring Creek Prairie
Midwest Native Bee Alliance
Bumble Bees