CASC:INV
Bombus rufocinctus Cresson 1863
USA, California, Modoc
CASC:INV
Bombus rufocinctus Cresson 1863
USA, California, Mono
CASC:INV
Bombus rufocinctus Cresson 1863
USA, California, Napa
CASC:INV
Bombus rufocinctus Cresson 1863
USA, California, San Mateo
CASC:INV
Bombus sandersoni Franklin 1913
USA, North Carolina
CASC:INV
Bombus sitkensis Nylander 1848
USA, Alaska
CASC:INV
Bombus sitkensis Nylander 1848
USA, Idaho
CASC:INV
Bombus sitkensis Nylander 1848
USA, Montana
CASC:INV
Bombus sitkensis Nylander 1848
USA, Oregon
CASC:INV
Bombus sitkensis Nylander 1848
USA, Washington
CASC:INV
Bombus sitkensis Nylander 1848
USA, USA unknown state
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Alameda
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Contra Costa
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Humboldt
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Marin
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Mendocino
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Monterey
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Napa
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, San Francisco
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, San Mateo
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Santa Cruz
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Sonoma
CASC:INV
Bombus sitkensis Nylander 1848
USA, California, Trinity
CASC:INV
Bombus sonorus Say 1837
USA, Arizona
CASC:INV
Bombus sonorus Say 1837
USA, Colorado
CASC:INV
Bombus sonorus Say 1837
USA, New Mexico
CASC:INV
Bombus sonorus Say 1837
USA, Texas
CASC:INV
Bombus sonorus Say 1837
USA, USA unknown state
CASC:INV
Bombus sonorus Say 1837
USA, California, Butte
CASC:INV
Bombus sonorus Say 1837
USA, California, Calaveras
CASC:INV
Bombus sonorus Say 1837
USA, California, Contra Costa
CASC:INV
Bombus sonorus Say 1837
USA, California, Imperial
CASC:INV
Bombus sonorus Say 1837
USA, California, Kern
CASC:INV
Bombus sonorus Say 1837
USA, California, Los Angeles
CASC:INV
Bombus sonorus Say 1837
USA, California, Madera
CASC:INV
Bombus sonorus Say 1837
USA, California, Merced
CASC:INV
Bombus sonorus Say 1837
USA, California, Orange
CASC:INV
Bombus sonorus Say 1837
USA, California, Placer
CASC:INV
Bombus sonorus Say 1837
USA, California, Riverside
CASC:INV
Bombus sonorus Say 1837
USA, California, Sacramento
CASC:INV
Bombus sonorus Say 1837
USA, California, San Diego
CASC:INV
Bombus sonorus Say 1837
USA, California, Stanislaus
CASC:INV
Bombus sylvicola Kirby 1837
USA, Alaska
CASC:INV
Bombus sylvicola Kirby 1837
USA, Arizona
CASC:INV
Bombus sylvicola Kirby 1837
USA, Colorado
CASC:INV
Leptochilus periallis Parker 1966
USA, California, Kern
CASC:INV
Melissodes tristis Cockerell 1894
USA, Arizona
CASC:INV
Melissodes tristis Cockerell 1894
USA, Colorado
CASC:INV
Melissodes tristis Cockerell 1894
USA, Nevada
CASC:INV
Leptochilus periallis Parker 1966
USA, California, Riverside
CASC:INV
Leptochilus periallis Parker 1966
USA, California, San Mateo
CASC:INV
USA, California, Inyo
CASC:INV
USA, California, Riverside
CASC:INV
USA, California, San Diego
CASC:INV
Leptochilus rubicundulus (R. Bohart 1940)
USA, California, Inyo
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, Arizona
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, Nevada
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, New Mexico
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, Texas
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, Utah
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Contra Costa
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, El Dorado
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Fresno
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Inyo
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Los Angeles
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Madera
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Riverside
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Siskiyou
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Stanislaus
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Tehama
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California, Tulare
CASC:INV
Leptochilus rufinodus (Cresson 1868)
USA, California
CASC:INV
Leptochilus tosquineti (Cameron 1909)
USA, California, Inyo
CASC:INV
Leptochilus tosquineti (Cameron 1909)
USA, California, San Diego
CASC:INV
Leptochilus trachysomus (R. Bohart 1940)
USA, Arizona
CASC:INV
Leptochilus washo Parker 1966
USA, California, Inyo
CASC:INV
USA
CASC:INV
Melissodes tristis Cockerell 1894
USA, New Mexico
CASC:INV
Melissodes tristis Cockerell 1894
USA, Texas
CASC:INV
Melissodes tristis Cockerell 1894
USA, Utah
CASC:INV
Melissodes tristis Cockerell 1894
USA, USA unknown state
CASC:INV
Melissodes utahensis LaBerge 1961
USA, Arizona
CASC:INV
Melissodes utahensis LaBerge 1961
USA, Oregon
CASC:INV
Melissodes velutina (Cockerell 1916)
USA, California, Contra Costa
CASC:INV
Melissodes velutina (Cockerell 1916)
USA, California, Los Angeles
CASC:INV
Melissodes velutina (Cockerell 1916)
USA, California, Riverside
CASC:INV
Melissodes velutina (Cockerell 1916)
USA, California, San Bernardino
CASC:INV
Melissodes verbesinarum Cockerell 1905
USA, Arizona
CASC:INV
Melissodes verbesinarum Cockerell 1905
USA, Nevada
CASC:INV
Melissodes verbesinarum Cockerell 1905
USA, Texas
CASC:INV
Melissodes verbesinarum Cockerell 1905
USA, Washington
CASC:INV
Melissodes verbesinarum Cockerell 1905
USA, California, Inyo
CASC:INV
Melissodes vernalis LaBerge 1961
USA, Nevada
CASC:INV
Melissodes vernalis LaBerge 1961
USA, California, Inyo
CASC:INV
Melissodes vernalis LaBerge 1961
USA, California, Kern
CASC:INV
Melissodes vernalis LaBerge 1961
USA, California, Riverside
CASC:INV
Melissodes vernalis LaBerge 1961
USA, California, San Bernardino
CASC:INV
Melissodes vernoniae Robertson 1902
USA, Texas
CASC:INV
Melissodes wheeleri Cockerell 1906
USA, Louisiana
CASC:INV
Melissodes wheeleri Cockerell 1906
USA, New Mexico