CASC:INV
Megachile pugnata pugnata Say 1837
USA, Washington
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, El Dorado
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Fresno
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Inyo
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Lassen Natl. Park
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Modoc
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Nevada
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Plumas
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Santa Cruz
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Sierra
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Siskiyou
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Tulare
CASC:INV
Megachile pugnata pugnata Say 1837
USA, California, Yosemite Natl. Park
CASC:INV
Megachile pyrenaica Lepeletier de Saint Fargeau 1841
Yugoslavia (unspecified)
CASC:INV
Argentina
CASC:INV
Megachile recta Mitchell 1930
Colombia
CASC:INV
Megachile reedi Ruiz 1939
Chile
CASC:INV
Megachile relativa Cresson 1878
Canada, Alberta
CASC:INV
Megachile relativa Cresson 1878
Canada, British Columbia
CASC:INV
Megachile relativa Cresson 1878
Canada, Manitoba
CASC:INV
Megachile relativa Cresson 1878
Canada, Northwest Territories
CASC:INV
Megachile relativa Cresson 1878
USA, Arizona
CASC:INV
Megachile relativa Cresson 1878
USA, Colorado
CASC:INV
Megachile relativa Cresson 1878
USA, Idaho
CASC:INV
Megachile relativa Cresson 1878
USA, Montana
CASC:INV
Megachile relativa Cresson 1878
USA, New York
CASC:INV
Megachile relativa Cresson 1878
USA, Oregon
CASC:INV
Megachile relativa Cresson 1878
USA, South Dakota
CASC:INV
Megachile relativa Cresson 1878
USA, Utah
CASC:INV
Megachile relativa Cresson 1878
USA, Washington
CASC:INV
Megachile relativa Cresson 1878
USA, USA unknown state
CASC:INV
Megachile relativa Cresson 1878
USA, California, El Dorado
CASC:INV
Megachile relativa Cresson 1878
USA, California, Fresno
CASC:INV
Megachile relativa Cresson 1878
USA, California, Humboldt
CASC:INV
Megachile relativa Cresson 1878
USA, California, Modoc
CASC:INV
Megachile relativa Cresson 1878
USA, California, Sierra
CASC:INV
Megachile relativa Cresson 1878
USA, California, Siskiyou
CASC:INV
Megachile relativa Cresson 1878
USA, California, Trinity
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 rubricata F. Smith 1853
Australia
CASC:INV
Argentina
CASC:INV
Megachile sabinensis Mitchell 1934
USA, Arizona
CASC:INV
Megachile sabinensis Mitchell 1934
USA, Texas
CASC:INV
Megachile saulcyi Gu'©rin-M'©neville 1844
Argentina
CASC:INV
Megachile saulcyi Gu'©rin-M'©neville 1844
Chile
CASC:INV
Megachile sayi Cresson
USA, California, Fresno
CASC:INV
Megachile scapularis Vachal 1908
Peru
CASC:INV
USA, California, Riverside
CASC:INV
USA, California, San Bernardino
CASC:INV
Megachile semirubra Moure MS
Chile
CASC:INV
Megachile semirufa Sichel 1867
Chile
CASC:INV
Megachile semota Cockerell 1927
Peru
CASC:INV
Megachile sesquialba Moure MS
Peru
CASC:INV
Megachile sesquialba Moure MS
Unknown (NT)
CASC:INV
Mexico, Baja California Sur
CASC:INV
Megachile inimica sayi Cresson 1878
USA, Texas
CASC:INV
Mexico, Chihuahua
CASC:INV
Mexico, Sonora
CASC:INV
USA, Arizona
CASC:INV
USA, New Mexico
CASC:INV
USA, Texas
CASC:INV
USA, California, Imperial
CASC:INV
Megachile socorroensis
Mexico, Baja California Sur
CASC:INV
Mexico, Baja California Sur
CASC:INV
Mexico, Chihuahua
CASC:INV
USA, Arizona
CASC:INV
USA, California, Riverside
CASC:INV
Megachile spinotulata Mitchell 1934
Mexico, Baja California Sur
CASC:INV
Megachile spinotulata Mitchell 1934
Mexico, Baja California Norte
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 squalens Haliday 1836
Argentina
CASC:INV
Megachile stilbonotaspis Moure 1945
Mexico, Tamaulipas
CASC:INV
Megachile strenua F. Smith 1879
Peru
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 submetallica Benoist 1955
Madagascar
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