Bombus affinis

== Translingual == === Proper noun === Bombus affinis m A taxonomic species within the family Apidae – rusty patched bumble bee, of much of eastern North America, considered critically endangered. === References === Bombus affinis on Wikipedia.Wikipedia Bombus affinis on Wikispecies.Wikispecies Category:Bombus affinis on Wikimedia Commons.Wikimedia Commons Bombus affinis at National Center for Biotechnology Information Bombus affinis in Hymenoptera Name Server at Ohio State University