CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, Lassen
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, Marin
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, Mendocino
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, Monterey
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, Plumas
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, San Francisco
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, San Mateo
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, Sierra
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, Sonoma
CASC:INV
Hylaeus modestus modestus Say 1837
USA, California, Tulare
CASC:INV
Hylaeus moricei luteifrons (Strand 1909)
Turkey
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, Idaho
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, Oregon
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, Washington
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, El Dorado
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Fresno
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Humboldt
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Lassen
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Plumas
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, San Benito
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, San Bernardino
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Shasta
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Sierra
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Trinity
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Tulare
CASC:INV
Hylaeus nevadensis (Cockerell 1896)
USA, California, Tuolumne
CASC:INV
Hylaeus nigritus (Fabricius 1798)
Austria
CASC:INV
Hylaeus nigritus (Fabricius 1798)
France
CASC:INV
Hylaeus nigritus (Fabricius 1798)
Germany
CASC:INV
Hylaeus nigritus (Fabricius 1798)
Switzerland
CASC:INV
Hylaeus nivaliformis Dathe 1977
Austria
CASC:INV
Hylaeus nivalis (F. Morawitz 1867)
Switzerland
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Humboldt
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Lake
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Monterey
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Napa
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Nevada
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Placer
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Riverside
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Sequoia Natl. Park
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Sierra
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Sonoma
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Stanislaus
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Tulare
CASC:INV
Hylaeus nunenmacheri Bridwell 1919
USA, California, Yosemite Natl. Park
CASC:INV
Hylaeus joergenseni (Schrottky 1913)
Paraguay
CASC:INV
Hylaeus orientalicus (Warncke 1981)
Turkey
CASC:INV
Hylaeus panamensis Michener 1954
Mexico, Baja California Sur
CASC:INV
Hylaeus panamensis Michener 1954
Mexico, Baja California Norte
CASC:INV
Hylaeus panamensis Michener 1954
Mexico, Sonora
CASC:INV
Hylaeus panamensis Michener 1954
Mexico, Jalisco
CASC:INV
Hylaeus paraguayensis (Schrottky 1906)
Paraguay
CASC:INV
Hylaeus pectoralis F
Switzerland
CASC:INV
Hylaeus pectoralis F
United Kingdom
CASC:INV
Hylaeus pectoralis F
Unknown (PA)
CASC:INV
Hylaeus penalaris Dathe 1979
Spain
CASC:INV
Hylaeus personatellus (Cockerell 1915)
USA, California, El Dorado
CASC:INV
Hylaeus personatellus (Cockerell 1915)
USA, California, Inyo
CASC:INV
Hylaeus pfankuchi Alfken 1919
Austria
CASC:INV
Hylaeus pfankuchi Alfken 1919
China (PA)
CASC:INV
Hylaeus pictipes Nylander 1852
Germany
CASC:INV
Hylaeus pictipes Nylander 1852
Greece
CASC:INV
Hylaeus pictipes Nylander 1852
Hungary
CASC:INV
Hylaeus pictipes Nylander 1852
Italy
CASC:INV
Hylaeus pictus (F. Smith 1853)
Cyprus
CASC:INV
Hylaeus pictus (F. Smith 1853)
Morocco
CASC:INV
Hylaeus polifolii (Cockerell 1901)
Mexico, Baja California Norte
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Alameda
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Los Angeles
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Marin
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Mendocino
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Monterey
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Orange
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, San Benito
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, San Bernardino
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, San Diego
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Santa Barbara
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Santa Clara
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Santa Cruz
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Sonoma
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California, Ventura
CASC:INV
Hylaeus polifolii (Cockerell 1901)
USA, California
CASC:INV
Hylaeus polybioides (Schrottky 1906)
Paraguay
CASC:INV
Hylaeus proximus (F. Smith 1879)
Australia
CASC:INV
Hylaeus punctatus (Brull'© 1832)
Greece
CASC:INV
Hylaeus punctatus (Brull'© 1832)
Italy
CASC:INV
Hylaeus punctatus (Brull'© 1832)
Yugoslavia (unspecified)
CASC:INV
Hylaeus punctulatissimus (F. Smith 1842)
Austria
CASC:INV
Hylaeus quadratifer (Cockerell 1912)
El Salvador
CASC:INV
Hylaeus quartinae (Gribodo 1894)
Morocco
CASC:INV
Hylaeus rinki (Gorski 1852)
Germany
CASC:INV
Hylaeus alcyoneus (Erichson 1642)
United Kingdom
CASC:INV
Hylaeus rudbeckiae (Cockerell & Casad 1895)
USA, Colorado
CASC:INV
Hylaeus rudbeckiae (Cockerell & Casad 1895)
USA, Idaho
CASC:INV
Hylaeus rudbeckiae (Cockerell & Casad 1895)
USA, Oregon
CASC:INV
Hylaeus rudbeckiae (Cockerell & Casad 1895)
USA, Utah
CASC:INV
Hylaeus rudbeckiae (Cockerell & Casad 1895)
USA, Washington
CASC:INV
Hylaeus rudbeckiae (Cockerell & Casad 1895)
USA, California, Alameda
CASC:INV
Hylaeus rudbeckiae (Cockerell & Casad 1895)
USA, California, Contra Costa
CASC:INV
Hylaeus rudbeckiae (Cockerell & Casad 1895)
USA, California, Fresno