Other Common Names
by extension, the western subspecies (occidentalis) could be called Western Yellowbanded Bumble Bee
Synonyms and other taxonomic changes
eastern subspecies is B. t. terricola
western subspecies is B. t. occidentalis
see comments by John Ascher
hereSize
queen: body length 17-19 mm
male: 13-17 mm
worker: 9-14 mm
Identification
see
discoverlife.org for detailed descriptions of queen and male; worker resembles queen in general, but pubescence relatively longer
Range
B. t. terricola occurs in eastern North America
B. t. occidentalis occurs in western North America
see comments by John Ascher
hereInternet References
24 pinned adult images plus detailed description of queen, worker, male, distribution, seasonality, flower records, similar species (discoverlife.org)
discussion of taxonomic status of
terricola and
occidentalis (Paul Williams, Natural History Museum, UK)
common name reference; PDF doc [Yellowbanded Bumble Bee] (Committee on Common Names of Insects, Entomological Society of America)
Contributed by
Beatriz Moisset on 11 July, 2005 - 2:21pm
Additional contributions by
Robin McLeodLast updated 31 December, 2007 - 12:10pm