CASC:INV
Megachile relativa Cresson 1878
USA, California, Tulare
CASC:INV
Megachile relativa Cresson 1878
USA, California, Yosemite Natl. Park
CASC:INV
USA, Arizona
CASC:INV
USA, New Mexico
CASC:INV
USA, Texas
CASC:INV
Megachile sabinensis Mitchell 1934
USA, Arizona
CASC:INV
Megachile sabinensis Mitchell 1934
USA, Texas
CASC:INV
Megachile sayi Cresson
USA, California, Fresno
CASC:INV
USA, California, Riverside
CASC:INV
USA, California, San Bernardino
CASC:INV
Megachile inimica sayi Cresson 1878
USA, Texas
CASC:INV
USA, Arizona
CASC:INV
USA, New Mexico
CASC:INV
USA, Texas
CASC:INV
USA, California, Imperial
CASC:INV
USA, Arizona
CASC:INV
USA, California, Riverside
CASC:INV
Megachile spinotulata Mitchell 1934
USA, Arizona
CASC:INV
Megachile spinotulata Mitchell 1934
USA, Texas
CASC:INV
Megachile spinotulata Mitchell 1934
USA, California, Inyo
CASC:INV
Megachile spinotulata Mitchell 1934
USA, California, San Diego
CASC:INV
Megachile subanograe Mitchell 1934
USA, Texas
CASC:INV
Megachile subexilis Cockerell 1908
USA, Arizona
CASC:INV
Megachile subexilis Cockerell 1908
USA, New Mexico
CASC:INV
Megachile subexilis Cockerell 1908
USA, Texas
CASC:INV
Megachile subexilis Cockerell 1908
USA, Utah
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, Idaho
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, Nevada
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, Oregon
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, California, Inyo
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, California, Kern
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, California, Riverside
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, California, San Bernardino
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, California, San Diego
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, California, Sierra
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, California, Siskiyou
CASC:INV
Megachile subnigra angelica Mitchell 1934
USA, California, Trinity
CASC:INV
Megachile subnigra subnigra Cresson 1879
USA, Idaho
CASC:INV
Megachile subnigra subnigra Cresson 1879
USA, Oregon
CASC:INV
Megachile subnigra subnigra Cresson 1879
USA, California, El Dorado
CASC:INV
Megachile subnigra subnigra Cresson 1879
USA, California, Mono
CASC:INV
Megachile subnigra subnigra Cresson 1879
USA, California, Sierra
CASC:INV
USA, Arizona
CASC:INV
Megachile texana Cresson 1878
USA, Alabama
CASC:INV
Megachile texana Cresson 1878
USA, Massachusetts
CASC:INV
Megachile texana Cresson 1878
USA, Utah
CASC:INV
Megachile texana Cresson 1878
USA, California, Napa
CASC:INV
Megachile texana Cresson 1878
USA, California, Shasta
CASC:INV
USA, Arizona
CASC:INV
USA, New Mexico
CASC:INV
USA, Texas
CASC:INV
Megachile wheeleri Mitchell 1927
USA, Nevada
CASC:INV
Megachile wheeleri Mitchell 1927
USA, Oregon
CASC:INV
Megachile wheeleri Mitchell 1927
USA, Washington
CASC:INV
Megachile wheeleri Mitchell 1927
USA, California, Humboldt
CASC:INV
Megachile wheeleri Mitchell 1927
USA, California, Mendocino
CASC:INV
Megachile wheeleri Mitchell 1927
USA, California, Modoc
CASC:INV
Megachile wheeleri Mitchell 1927
USA, California, Plumas
CASC:INV
Megachile wheeleri Mitchell 1927
USA, California, Sierra
CASC:INV
Megachile wheeleri Mitchell 1927
USA, California, Tulare
CASC:INV
Megachile wheeleri Mitchell 1927
USA, California, Tuolumne
CASC:INV
Megachile wheeleri Mitchell 1927
USA, California, Yosemite Natl. Park
CASC:INV
Megachile melanophaea wootoni Cockerell 1898
USA, Colorado
CASC:INV
Megachile melanophaea wootoni Cockerell 1898
USA, Montana
CASC:INV
Megachile xerophila Cockerell 1933
USA, Nevada
CASC:INV
Megachile xerophila Cockerell 1933
USA, Arizona
CASC:INV
Megachile xylocopoides F. Smith 1853
USA, Alabama
CASC:INV
Megachile zapoteca Cresson 1878
USA, Arizona
CASC:INV
Megachile zapoteca Cresson 1878
USA, Texas
CASC:INV
Osmia montana Cresson 1864
USA, California, Fresno
CASC:INV
USA
CASC:INV
USA, Hawaii
CASC:INV
USA, Arizona
CASC:INV
USA, Florida
CASC:INV
USA, Louisiana
CASC:INV
USA, New Mexico
CASC:INV
USA, Texas
CASC:INV
USA, Alabama
CASC:INV
USA, Mississippi
CASC:INV
USA
CASC:INV
USA, Texas
CASC:INV
Megachile centuncularis (Linnaeus 1758)
USA, Colorado
CASC:INV
USA, Arizona
CASC:INV
USA, Texas
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, Nevada
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, Oregon
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Butte
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Calaveras
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Contra Costa
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Fresno
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Inyo
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Madera
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Mendocino
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Merced
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Modoc
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Mono
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Napa
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Riverside
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, San Joaquin
CASC:INV
Ashmeadiella aridula astragali Michener 1939
USA, California, Santa Barbara