| Ammophila sabulosa Linnaeus, 1758 | Red Banded Sand Wasp |
| Andrena (Andrena) apicata Smith, 1847 | Large sallow mining bee |
| Andrena (Andrena) clarkella Kirby, 1802 | Clark'S Mining Bee |
| Andrena (Andrena) fucata Smith, 1847 | Painted Mining Bee |
| Andrena (Andrena) fulva Müller, 1766 | Mining bee |
| Andrena (Andrena) helvola Linnaeus, 1758 | Coppice mining bee |
| Andrena (Andrena) lapponica Zetterstedt, 1838 | Bilberry mining bee |
| Andrena (Andrena) synadelpha Perkins, 1914 | Broad-margined mining bee |
| Andrena (Cnemidandrena) denticulata Kirby, 1802 | Grey-banded mining bee |
| Andrena (Cnemidandrena) fuscipes Kirby, 1802 | Heather mining bee |
| Andrena (Cnemidandrena) nigriceps Kirby, 1802 | Black-headed mining bee |
| Andrena (Euandrena) bicolor (Fabricius, 1775) | ⇒ Andrena nigrae Robertson, 1905 |
| Andrena (Holandrena) labialis Kirby, 1802 | Large meadow mining bee |
| Andrena (Hoplandrena) bucephala Stephens, 1846 | Big-headed Mining Bee |
| Andrena (Hoplandrena) scotica Perkins, 1917 | Chocolate mining bee |
| Andrena (Leucandrena) barbilabris Kirby, 1802 | Long-lipped Andrena |
| Andrena (Melandrena) cineraria Linnaeus, 1758 | Ashy mining bee |
| Andrena (Melandrena) nigroaenea Kirby, 1802 | Buffish mining bee |
| Andrena (Melandrena) nitida (O.F. Müller, 1776) | ⇒ Lasioglossum sexnotatum Kirby, 1802 |
| Andrena (Micrandrena) minutula Kirby, 1802 | Andrena minitula |
| Andrena (Micrandrena) subopaca Nylander, 1848 | Blue Ridge Mountain amphipod |
| Andrena (Notandrena) chrysosceles Kirby, 1802 | Flecked Hawthorn Mining-Bee |
| Andrena (Plastandrena) bimaculata Kirby, 1802 | Large gorse mining bee |
| Andrena (Poecilandrena) labiata Fabricius, 1781 | Girdled Mining Bee |
| Andrena (Ptilandrena) angustior Kirby, 1802 | Groove-faced mining bee |
| Andrena (Simandrena) dorsata Kirby, 1802 | Short-fringed mining bee |
| Andrena (Simandrena) proxima (Kirby, 1802) | ⇒ Andrena proxima Kirby, 1802 |
| Andrena (Taeniandrena) ovatula Kirby, 1802 | Small gorse mining bee |
| Andrena (Taeniandrena) similis Smith, 1849 | Red-backed mining bee |
| Andrena (Taeniandrena) wilkella Kirby, 1802 | Andrenine Bee |
| Andrena (Trachandrena) haemorrhoa Fabricius, 1781 | Early Mining Bee |
| Andrena (Zonandrena) flavipes Panzer, 1799 | Mining bee |
| Anthidium (Anthidium) manicatum Linnaeus, 1758 | Continental Wool-carder Bee |
| Anthophora (Anthophora) plumipes Pallas, 1772 | Hairy footed flower bee |
| Anthophora (Clisodon) furcata Panzer, 1798 | Fork Tailed Flower Bee |
| Apis (Apis) mellifera Linnaeus, 1758 | Drone-Bee |
| Argogorytes fargeii Shuckard, 1837 | |
| Argogorytes mystaceus Linnaeus, 1761 | Field Digger Wasp |
| Astata boops Schrank, 1781 | |
| Bombus (Bombus) affinis Cresson, 1863 | Rusty patch bumble bee |
| Bombus (Bombus) lucorum (Linnaeus, 1761) | ⇒ Bombus lantschouensis Vogt, 1908 |
| Bombus (Bombus) terrestris (Linnaeus, 1758) | ⇒ Bombus longipennis Friese, 1918 |
| Bombus (Megabombus) hortorum Linnaeus, 1761 | Garden bumblebee |
| Bombus (Melanobombus) lapidarius Linnaeus, 1758 | Large Red-tailed Bumble Bee |
| Bombus (Psithyrus) barbutellus Kirby, 1802 | Barbut's Cuckoo Bee |
| Bombus (Psithyrus) bohemicus Seidl, 1837 | Ashton's Cuckoo Bumblebee |
| Bombus (Psithyrus) campestris Panzer, 1801 | Field Cuckoo Bee |
| Bombus (Psithyrus) rupestris Fabricius, 1793 | Hill Cuckoo Bee |
| Bombus (Psithyrus) sylvestris Lepeletier, 1832 | Forest Cuckoo Bee |
| Bombus (Psithyrus) vestalis Geoffroy, 1785 | Southern Cuckoo Bee |
| Bombus (Pyrobombus) hypnorum Linnaeus, 1758 | New garden bumblebee |
| Bombus (Pyrobombus) jonellus Kirby, 1802 | Heath Bumble Bee |
| Bombus (Pyrobombus) monticola Smith, 1849 | Bilberry Blaeberry Bumblebee |
| Bombus (Pyrobombus) pratorum Illiger, 1806 | Apple Bumblebee |
| Bombus (Thoracobombus) pascuorum Scopoli, 1763 | Common carder bee |
| Cerceris arenaria (Linnaeus, 1758) | ⇒ Cerceris media Klug, 1835 |
| Cerceris rybyensis (Linnaeus, 1771) | ⇒ Cerceris sabulosa Panzer, 1799 |
| Chelostoma (Chelostoma) florisomne (Linnaeus, 1758) | ⇒ Chelostoma campanularum Kirby, 1802 |
| Coelioxys (Coelioxys) elongata Lepeletier, 1841 | Dull-Vented Sharp-Tail |
| Coelioxys (Coelioxys) inermis Kirby, 1802 | Shiny-Vented Sharp-Tail |
| Coelioxys (Coelioxys) rufescens Lepeletier &..., 1825 | Rufescent Sharp-Tail |
| Colletes (Colletes) daviesanus Smith, 1846 | Davies' Colletes |
| Colletes (Colletes) hederae Schmidt & We..., 1993 | Ivy Bee |
| Colletes (Colletes) similis (Schenck, 1853) | ⇒ Colletes mandibularis Smith, 1853 |
| Colletes (Colletes) succinctus Linnaeus, 1758 | Girdled Colletes |
| Crabro cribrarius Linnaeus, 1758 | Slender Bodied Digger Wasp |
| Crabro peltarius Schreber, 1784 | |
| Crossocerus (Ablepharipus) podagricus Vander Linden, 1829 | |
| Crossocerus (Blepharipus) annulipes Lepeletier &..., 1835 | |
| Crossocerus (Blepharipus) capitosus Shuckard, 1837 | |
| Crossocerus (Blepharipus) cetratus Shuckard, 1837 | |
| Crossocerus (Blepharipus) megacephalus (Rossi, 1790) | ⇒ Crossocerus magniceps Tsuneki, 1977 |
| Crossocerus (Blepharipus) nigritus Lepeletier &..., 1835 | |
| Crossocerus (Blepharipus) walkeri Shuckard, 1837 | |
| Crossocerus (Crossocerus) distinguendus A. Morawitz, 1866 | |
| Crossocerus (Crossocerus) elongatulus Vander Linden, 1829 | Slender Digger Wasp |
| Crossocerus (Crossocerus) exiguus Vander Linden, 1829 | |
| Crossocerus (Crossocerus) ovalis Lepeletier &..., 1835 | |
| Crossocerus (Crossocerus) palmipes (Linnaeus, 1767) | ⇒ Crossocerus tarsatus Shuckard, 1837 |
| Crossocerus (Crossocerus) tarsatus Shuckard, 1837 | |
| Crossocerus (Crossocerus) wesmaeli Vander Linden, 1829 | Wesmael's Digger Wasp |
| Crossocerus (Cuphopterus) binotatus Lepeletier &..., 1835 | |
| Crossocerus (Cuphopterus) dimidiatus Fabricius, 1781 | Blunt Tailed Digger Wasp |
| Crossocerus (Hoplocrabro) quadrimaculatus Fabricius, 1793 | 4-Spotted Digger Wasp |
| Crossocerus varus Lepeletier &..., 1835 | |
| Diodontus luperus Shuckard, 1837 | |
| Diodontus minutus Fabricius, 1793 | Minute Black Wasp |
| Diodontus tristis Vander Linden, 1829 | Melancholy Black Wasp |
| Ectemnius (Clytochrysus) cavifrons Thomson, 1870 | |
| Ectemnius (Clytochrysus) lapidarius Panzer, 1804 | |
| Ectemnius (Clytochrysus) sexcinctus Fabricius, 1775 | |
| Ectemnius (Hypocrabro) continuus Fabricius, 1804 | Common Ectemnius |
| Ectemnius (Metacrabro) cephalotes (Olivier, 1792) | ⇒ Ectemnius cavifrons Thomson, 1870 |
| Ectemnius (Metacrabro) lituratus Panzer, 1804 | |
| Entomognathus brevis Vander Linden, 1829 | |
| Epeolus cruciger Panzer, 1799 | Red thighed cuckoo mining bee |
| Epeolus variegatus Linnaeus, 1758 | Black-Thighed Epeolus |
| Eucera (Eucera) longicornis Linnaeus, 1758 | Long-horned Bee |
| Gorytes quadrifasciatus Fabricius, 1804 | 4-Banded Digger Wasp |
| Halictus (Protohalictus) rubicundus (Christ, 1791) | ⇒ Halictus rubicundus Christ, 1791 |
| Halictus (Seladonia) tumulorum Linnaeus, 1758 | Bronze furrow bee |
| Hoplitis (Alcidamea) claviventris Thomson, 1872 | Welted lesser mason bee |
| Hylaeus (Dentigera) brevicornis (Nylander, 1852) | ⇒ Hylaeus brevicornis Nylander, 1852 |
| Hylaeus (Hylaeus) communis Nylander, 1852 | Common Yellow Face Bee |
| Hylaeus (Paraprosopis) pictipes Nylander, 1852 | Colletid bee |
| Hylaeus (Prosopis) confusus Nylander, 1852 | White-Jawed Yellow-Face |
| Hylaeus (Prosopis) signatus Panzer, 1798 | Large yellow-face bee |
| Hylaeus (Spatulariella) hyalinatus (Smith, 1842) | ⇒ Hylaeus milossa Warncke, 1981 |
| Lasioglossum (Dialictus) cupromicans Perez, 1903 | Turquoise furrow bee |
| Lasioglossum (Dialictus) leucopus Kirby, 1802 | White-footed Furrow Bee |
| Lasioglossum (Dialictus) minutissimum (Kirby, 1802) | ⇒ Lasioglossum minutissimum Kirby, 1802 |
| Lasioglossum (Dialictus) morio Fabricius, 1793 | Brassy Mining Bee |
| Lasioglossum (Dialictus) parvulum (Schenck, 1853) | ⇒ Lasioglossum parvulum Schenck, 1853 |
| Lasioglossum (Dialictus) smeathmanellum Kirby, 1802 | Smeathman's furrow bee |
| Lasioglossum (Dialictus) villosulum (Kirby, 1802) | ⇒ Lasioglossum villosulum Kirby, 1802 |
| Lasioglossum (Evylaeus) albipes Fabricius, 1781 | Bloomed furrow bee |
| Lasioglossum (Evylaeus) calceatum Scopoli, 1763 | Common furrow bee |
| Lasioglossum (Evylaeus) fratellum Perez, 1903 | Lime-Hating Furrow-Bee |
| Lasioglossum (Evylaeus) fulvicorne Kirby, 1802 | Chalk Furrow Bee |
| Lasioglossum (Evylaeus) malachurum Kirby, 1802 | Sharp-collared furrow bee |
| Lasioglossum (Evylaeus) punctatissimum Schenck, 1853 | Long-faced furrow bee |
| Lasioglossum (Evylaeus) quadrinotatum (Kirby, 1802) | ⇒ Lasioglossum quadrinotatum Kirby, 1802 |
| Lasioglossum (Evylaeus) rufitarse Zetterstedt, 1838 | Rufous-footed furrow bee |
| Lasioglossum (Lasioglossum) lativentre Schenck, 1853 | Furry-claspered furrow bee |
| Lasioglossum (Lasioglossum) leucozonium Schrank, 1781 | Sweat Bee |
| Lindenius albilabris Fabricius, 1793 | |
| Megachile (Megachile) centuncularis Linnaeus, 1758 | Common leaf-cutter bee |
| Megachile (Megachile) ligniseca Kirby, 1802 | Wood-Carving Leaf-Cutter Bee |
| Megachile (Megachile) versicolor Smith, 1844 | Brown-Footed Leaf-Cutter |
| Megachile (Xanthosarus) maritima Kirby, 1802 | Coast Leaf-Cutter |
| Megachile (Xanthosarus) willughbiella (Kirby, 1802) | ⇒ Megachile willughbiella Kirby, 1802 |
| Melitta (Melitta) leporina Panzer, 1799 | Clover blunthorn bee |
| Mellinus arvensis Linnaeus, 1758 | Field Digger Wasp |
| Mimesa equestris Fabricius, 1804 | Hairy cockle |
| Mimesa lutaria Fabricius, 1787 | |
| Mimumesa dahlbomi Wesmael, 1852 | |
| Nomada (Nomadula) ruficornis Linnaeus, 1758 | Fork-Jawed Nomad |
| Nomada fabriciana Linnaeus, 1767 | Fabricius' Nomad Bee |
| Nomada flava Panzer, 1798 | Ballona cinquefoil |
| Nomada flavoguttata Kirby, 1802 | Little Nomad Bee |
| Nomada flavopicta (Kirby, 1802) | ⇒ Nomada hesperia Cockerell, 1903 |
| Nomada fucata Panzer, 1798 | Ballona cinquefoil |
| Nomada fulvicornis Fabricius, 1793 | 6-Banded Nomad Bee |
| Nomada goodeniana Kirby, 1802 | Gooden's nomad bee |
| Nomada hirtipes Perez, 1884 | Long-horned nomad bee |
| Nomada lathburiana Kirby, 1802 | Lathbury's nomad bee |
| Nomada leucophthalma Kirby, 1802 | Early Nomad |
| Nomada marshamella Kirby, 1802 | Marsham's nomad bee |
| Nomada panzeri Lepeletier, 1841 | Panzer's nomad bee |
| Nomada rufipes Fabricius, 1793 | Black-horned nomad bee |
| Nomada sheppardana Kirby, 1802 | Dark Nomad Bee |
| Nomada signata Jurine, 1807 | Broad-banded nomad bee |
| Nomada striata Fabricius, 1793 | Blunt-jawed nomad bee |
| Nysson dimidiatus (Jurine, 1807) | ⇒ Nysson variabilis Chevrier, 1867 |
| Nysson spinosus J. Forster, 1771 | Large Spurred Digger Wasp |
| Nysson trimaculatus Rossi, 1790 | |
| Osmia (Helicosmia) caerulescens (Linnaeus, 1758) | ⇒ Osmia caerulescens Linnaeus, 1758 |
| Osmia (Helicosmia) leaiana (Kirby, 1802) | ⇒ Osmia leaiana Kirby, 1802 |
| Osmia (Neosmia) bicolor Schrank, 1781 | Red-tailed Mason Bee |
| Osmia (Osmia) rufa (Linnaeus, 1758) | ⇒ Osmia bicornis Linnaeus, 1758 |
| Oxybelus uniglumis Linnaeus, 1758 | Common Spiny Digger Wasp |
| Passaloecus corniger Shuckard, 1837 | Horned Black Wasp |
| Passaloecus gracilis (Curtis, 1834) | ⇒ Passaloecus singularis Dahlbom, 1844 |
| Passaloecus insignis (Vander Linden, 1829) | ⇒ Passaloecus corniger Shuckard, 1837 |
| Passaloecus singularis Dahlbom, 1844 | Crabronid wasp |
| Pemphredon (Cemonus) inornata Say, 1824 | Shuckard's Wasp |
| Pemphredon (Cemonus) lethifer (Shuckard, 1837) | ⇒ Pemphredon rugifera Dahlbom, 1845 |
| Pemphredon (Ceratophorus) morio (Vander Linden, 1829) | ⇒ Pemphredon concolor Say, 1824 |
| Pemphredon (Pemphredon) lugubris (Fabricius, 1793) | ⇒ Pemphredon lugens Dahlbom, 1842 |
| Psenulus concolor Dahlbom, 1843 | |
| Psenulus pallipes Panzer, 1798 | Pale Footed Black Wasp |
| Rhopalum (Corynopus) coarctatum Scopoli, 1763 | |
| Rhopalum (Rhopalum) clavipes Linnaeus, 1758 | |
| Sphecodes crassus Thomson, 1870 | Longbeak stork's bill |
| Sphecodes ephippius Linnaeus, 1767 | Bare-saddled blood bee |
| Sphecodes geoffrellus Kirby, 1802 | Geoffroy's blood bee |
| Sphecodes hyalinatus Hagens, 1882 | Furry-bellied blood bee |
| Sphecodes monilicornis Kirby, 1802 | Box-headed blood bee |
| Sphecodes niger Hagens, 1874 | Dark blood bee |
| Sphecodes pellucidus Smith, 1845 | Sandpit blood bee |
| Sphecodes puncticeps Thomson, 1870 | Longbeak stork's bill |
| Sphecodes reticulatus Thomson, 1870 | Longbeak stork's bill |
| Sphex cyanea (Linnæus, 1758) | ⇒ Chalybion californicus Saussure, 1867 |
| Spilomena curruca Dahlbom, 1844 | |
| Spilomena troglodytes (Vander Linden, 1829) | ⇒ Spilomena valkeilai Vikberg, 2000 |
| Stelis (Stelis) phaeoptera Kirby, 1802 | Plain dark bee |
| Stelis ornatula Klug, 1807 | Spotted dark bee |
| Stelis punctulatissima Kirby, 1802 | Banded dark bee |
| Stigmus pendulus (Panzer, 1804) | ⇒ Stigmus solskyi A. Morawitz, 1864 |
| Stigmus solskyi A. Morawitz, 1864 | |
| Tachysphex pompiliformis Panzer, 1805 | |
| Trypoxylon (Trypoxylon) attenuatum F. Smith, 1851 | Slender Wood Borer Wasp |
| Trypoxylon (Trypoxylon) clavicerum Lepeletier &..., 1828 | Club Horned Wood Borer Wasp |
| Trypoxylon (Trypoxylon) figulus (Linnaeus, 1758) | ⇒ Trypoxylon attenuatum F. Smith, 1851 |
