Checklist for Family Megachilidae Schenk, 1860 (And Resin Bees) and region Utah (West USA, USA)
Class | Insecta Linnaeus, 1758 Insects, True insects | 461 4259 11358 | Families Genera Species | Taxom | Subclass | Pterygota Lang, 1888 Winged insects | 459 4254 11354 | Families Genera Species | Taxom | Infraclass | Neoptera van der Wulp, 1890 Modern Wing-folding insects | 437 4182 11198 | Families Genera Species | Taxom | Superorder | Holometabola Heider, 1889 Holometabolous Insects | 302 3329 9096 | Families Genera Species | Taxom | Order | Hymenoptera Linnaeus, 1758 Ants, Bees, Sawflies, Wasps | 54 473 1859 | Families Genera Species | Taxom | Suborder | Apocrita Gerstaecker, 1867 Ants, Bees, Narrow-waisted hymenopterans, Parasitic wasps | 45 435 1819 | Families Genera Species | Taxom | Infraorder | Aculeata Latreille, 1802 Stinging wasps | 21 266 1655 | Families Genera Species | Taxom | Superfamily | Apoidea Latreille, 1802 Apoid Wasps, Bees, Social Bees, Solitary Bees | 9 156 1286 | Families Genera Species | Taxom | | Family | Megachilidae Schenk, 1860 And Resin Bees, Carder, Carder bees, Leaf cutting bees | 20 313 | Genera Species | Taxom |
Genera for Utah 20 Genera with 313 Species | Anthidiellum Cockerell, 1809 | | 2 | Species | Taxom | | Anthidium Fabricius, 1934 | Carder Bees | 17 | Species | Taxom | | Ashmeadiella Cockerell, 1949 | | 31 | Species | Taxom | | Atoposmia Cockerell, 1935 | | 8 | Species | Taxom | | Chalicodoma Lepeletier, 1908 | | 1 | Species | Taxom | | Chelostoma Latreille, 1938 | Scissor Bees | 3 | Species | Taxom | | Coelioxys Latreille, 1909 | Cuckoo Leaf-Cutter Bees | 22 | Species | Taxom | | Dianthidium Cockerell, 1879 | Leaf-cutter Bee | 13 | Species | Taxom | | Dioxys Lepeletier &..., 1879 | | 3 | Species | Taxom | | Haetosmia Popov, 2017 | | 1 | Species | Taxom | | Heriades Spinola, 1954 | Armored-Resin Bees | 7 | Species | Taxom | | Hoplitis Klug, 1977 | Lesser Masons | 19 | Species | Taxom | | Lithurgus Berthold, 1875 | | 1 | Species | Taxom | Litomegachile Mitchell, 1933 | | 0 | Species | Taxom | | Megachile Latreille, 1927 | And Resin Bees | 70 | Species | Taxom | | Osmia Panzer, 1924 | Mason bee | 85 | Species | Taxom | | Paranthidium Cockerell & ..., 1824 | | 1 | Species | Taxom | | Protosmia Ducke, 1898 | Chelostomopsis | 1 | Species | Taxom | | Stelis Sw., 2013 | Cuckoo Carder Bees | 27 | Species | Taxom | | Trachusa Panzer, 1872 | | 3 | Species | Taxom |
Species list for Utah 313 Species | Anthidiellum (Loyolanthidium) ehrhorni Cockerell, 1900 | | | Anthidiellum (Loyolanthidium) notatum Latreille, 1809 | Cancellate semele | | Anthidium (Anthidium) banningense Cockerell, 1904 | | | Anthidium (Anthidium) dammersi Cockerell, 1937 | | | Anthidium (Anthidium) edwardsii Cresson, 1878 | Edwards´ Wool-carder Bee | | Anthidium (Anthidium) emarginatum Say, 1824 | | | Anthidium (Anthidium) maculosum Cresson, 1878 | | | Anthidium (Anthidium) manicatum Linnaeus, 1758 | Continental Wool-carder Bee | | Anthidium (Anthidium) mormonum Cresson, 1878 | | | Anthidium (Anthidium) placitum Cresson, 1879 | | | Anthidium (Anthidium) porterae Cockerell, 1900 | Porter´s Wool-carder Bee | | Anthidium (Anthidium) tenuiflorae Cockerell, 1907 | | | Anthidium (Anthidium) utahense Swenk, 1914 | Utah Wool-carder Bee | | Anthidium (Callanthidium) formosum Cresson, 1878 | | | Anthidium (Callanthidium) illustre Cresson, 1879 | | | Anthidium (Proanthidium) oblongatum Illiger, 1806 | Oblong wool carder bee | | Anthidium atrifrons (Say, 1824) | ⇒ Anthidium emarginata Say, 1824 | | Anthidium rodecki Schwarz, 1934 | | | Ashmeadiella (Arogochila) australis Cockerell, 1902 | | | Ashmeadiella (Arogochila) breviceps Michener, 1939 | | | Ashmeadiella (Arogochila) cazieri Michener, 1939 | | | Ashmeadiella (Arogochila) erema Michener, 1939 | | | Ashmeadiella (Arogochila) neomexicana Cockerell, 1904 | | | Ashmeadiella (Ashmeadiella) aridula Cockerell, 1910 | | | Ashmeadiella (Ashmeadiella) bigeloviae Cockerell, 1897 | | | Ashmeadiella (Ashmeadiella) bucconis Say, 1837 | | | Ashmeadiella (Ashmeadiella) cactorum (Cockerell, 1897) | ⇒ Ashmeadiella aridula Cockerell, 1910 | | Ashmeadiella (Ashmeadiella) californica Ashmead, 1897 | | | Ashmeadiella (Ashmeadiella) cubiceps Cresson, 1879 | | | Ashmeadiella (Ashmeadiella) difugita Michener, 1939 | | | Ashmeadiella (Ashmeadiella) femorata Michener, 1936 | | | Ashmeadiella (Ashmeadiella) foveata Michener, 1939 | | | Ashmeadiella (Ashmeadiella) gillettei Titus, 1904 | | | Ashmeadiella (Ashmeadiella) leucozona Cockerell, 1924 | | | Ashmeadiella (Ashmeadiella) occipitalis Michener, 1939 | | | Ashmeadiella (Ashmeadiella) opuntiae Cockerell, 1897 | | | Ashmeadiella (Ashmeadiella) pronitens Cockerell, 1906 | | | Ashmeadiella (Ashmeadiella) prosopidis Cockerell, 1897 | | | Ashmeadiella (Ashmeadiella) rufipes Titus, 1904 | | | Ashmeadiella (Ashmeadiella) sonora Michener, 1939 | | | Ashmeadiella (Chilosmia) rhodognatha Cockerell, 1924 | | | Ashmeadiella (Cubitognatha) xenomastax Michener, 1939 | | | Ashmeadiella holtii Cockerell, 1898 | | | Ashmeadiella hurdiana Michener, 1954 | | | Ashmeadiella lutzi Cockerell, 1930 | | | Ashmeadiella meliloti Cockerell, 1897 | | | Ashmeadiella stenognatha Michener, 1939 | | | Ashmeadiella titusi Michener, 1939 | | | Ashmeadiella vandykiella Michener, 1949 | | | Atoposmia (Atoposmia) abjecta Cresson, 1878 | | | Atoposmia (Atoposmia) elongata Michener, 1936 | | | Atoposmia (Eremosmia) daleae Michener, 1951 | | | Atoposmia (Eremosmia) enceliae Cockerell, 1935 | | | Atoposmia (Eremosmia) hypostomalis Michener, 1949 | | | Atoposmia (Eremosmia) nitidivitta Michener, 1943 | | | Atoposmia (Hexosmia) copelandica Cockerell, 1908 | | | Atoposmia triodonta Cockerell, 1935 | | | Chalicodoma subexilis Cockerell, 1908 | | | Chelostoma (Foveosmia) californicum Cresson, 1878 | | | Chelostoma (Foveosmia) minutum Crawford, 1916 | | | Chelostoma cockerelli Michener, 1938 | | | Coelioxys (Acrocoelioxys) producta Cresson, 1865 | | | Coelioxys (Boreocoelioxys) banksi Crawford, 1914 | | | Coelioxys (Boreocoelioxys) funeraria Smith, 1854 | | | Coelioxys (Boreocoelioxys) moesta Cresson, 1864 | | | Coelioxys (Boreocoelioxys) octodentata Say, 1824 | Eight-toothed Cuckoo-leaf-cutter | | Coelioxys (Boreocoelioxys) porterae Cockerell, 1900 | Porter'S Cuckoo Leaf-Cutter Bee | | Coelioxys (Boreocoelioxys) rufitarsis Smith, 1854 | Red-Footed Cuckoo Leaf-Cutter Bee | | Coelioxys (Boreocoelioxys) salinaria Cockerell, 1925 | | | Coelioxys (Boreocoelioxys) sayi Robertson, 1897 | Say'S Cuckoo Leaf-Cutter Bee | | Coelioxys (Coelioxys) hirsutissima Cockerell, 1912 | | | Coelioxys (Coelioxys) sodalis Cresson, 1878 | Comrade Cuckoo Leafcutter Bee | | Coelioxys (Cyrtocoelioxys) gilensis Cockerell, 1896 | | | Coelioxys (Cyrtocoelioxys) hunteri Crawford, 1914 | Hunter´s Cuckoo-leaf-cutter | | Coelioxys (Synocoelioxys) alternata Say, 1837 | Alternate Cuckoo-leaf-cutter | | Coelioxys (Synocoelioxys) apacheorum Cockerell, 1900 | | | Coelioxys (Synocoelioxys) texana Cresson, 1872 | | | Coelioxys (Xerocoelioxys) edita Cresson, 1872 | | | Coelioxys (Xerocoelioxys) grindeliae Cockerell, 1900 | | | Coelioxys erysimi Cockerell, 1912 | | | Coelioxys mesae Cockerell, 1921 | | | Coelioxys mitchelli Baker, 1975 | | | Coelioxys novomexicana Cockerell, 1909 | | | Dianthidium (Adanthidium) arizonicum Rohwer, 1916 | | | Dianthidium (Dianthidium) concinnum Cresson, 1872 | | | Dianthidium (Dianthidium) cressonii Dalla Torre, 1896 | | | Dianthidium (Dianthidium) curvatum Smith, 1854 | | | Dianthidium (Dianthidium) heterulkei Schwarz, 1940 | | | Dianthidium (Dianthidium) parvum Cresson, 1878 | | | Dianthidium (Dianthidium) pudicum Cresson, 1879 | | | Dianthidium (Dianthidium) subparvum Swenk, 1914 | | | Dianthidium (Dianthidium) ulkei Cresson, 1878 | | | Dianthidium desertorum Timberlake, 1943 | | | Dianthidium implicatum Timberlake, 1948 | | | Dianthidium platyurum Cockerell, 1923 | | | Dianthidium singulare Cresson, 1879 | | | Dioxys aurifusca (Titus, 1901) | ⇒ Dioxys aurifuscus Titus, 1901 | | Dioxys pomonae Cockerell, 1910 | | | Dioxys producta (Cresson, 1879) | ⇒ Dioxys productus Cresson, 1879 | | Haetosmia ethiopiensis Müller & Gri..., 2017 | | | Heriades (Neotrypetes) carinatus Cresson, 1864 | | | Heriades (Neotrypetes) occidentalis Michener, 1938 | | | Heriades (Neotrypetes) texanus (Michener, 1938) | ⇒ Heriades texana Michener, 1938 | | Heriades (Neotrypetes) timberlakei Michener, 1938 | | | Heriades (Neotrypetes) variolosus (Cresson, 1872) | ⇒ Heriades variolosa Cresson, 1872 | | Heriades cressoni Michener, 1938 | | | Heriades micropthalma Michener, 1954 | Long-legged cave amphipod | | Hoplitis (Alcidamea) colei Crawford, 1916 | | | Hoplitis (Alcidamea) elongaticeps Michener, 1947 | | | Hoplitis (Alcidamea) grinnelli Cockerell, 1910 | | | Hoplitis (Alcidamea) truncata Cresson, 1878 | Truncate Small-Mason | | Hoplitis (Alcidamea) uvulalis Cockerell, 1902 | | | Hoplitis (Cyrtosmia) hypocrita Cockerell, 1906 | | | Hoplitis (Dasyosmia) biscutellae Cockerell, 1897 | | | Hoplitis (Formicapis) robusta Nylander, 1848 | | | Hoplitis (Monumetha) albifrons Kirby, 1837 | White-Fronted Small-Mason | | Hoplitis (Monumetha) fulgida Cresson, 1864 | | | Hoplitis (Penteriades) incanescens Cockerell, 1922 | | | Hoplitis (Proteriades) palmarum Cockerell, 1935 | | | Hoplitis (Proteriades) xerophila Cockerell, 1935 | | | Hoplitis mojavensis Michener, 1947 | | | Hoplitis paiute Griswold, 1983 | | | Hoplitis paroselae Michener, 1947 | | | Hoplitis plagiostoma Michener, 1947 | | | Hoplitis sambuci Titus, 1904 | | | Hoplitis zuni Parker, 1977 | | | Lithurgus (Lithurgopsis) apicalis (Cresson, 1875) | ⇒ Lithurgopsis apicalis Cresson, 1875 | | Megachile (Argyropile) parallela Smith, 1853 | Parallel Leaf-cutter Bee | | Megachile (Argyropile) rossi Mitchell, 1943 | | | Megachile (Argyropile) sabinensis Mitchell, 1934 | | | Megachile (Argyropile) townsendiana Cockerell, 1898 | | | Megachile (Austromegachile) trigonaspis Schrottky, 1913 | | | Megachile (Chelostomoides) angelarum Cockerell, 1902 | | | Megachile (Chelostomoides) chilopsidis Cockerell, 1900 | Desert-willow Resin Bee | | Megachile (Chelostomoides) discorhina Cockerell, 1924 | | | Megachile (Chelostomoides) occidentalis Fox, 1894 | | | Megachile (Chelostomoides) odontostoma Cockerell, 1924 | | | Megachile (Chelostomoides) prosopidis (Cockerell, 1900) | ⇒ Megachile occidentalis Fox, 1894 | | Megachile (Chelostomoides) spinotulata Mitchell, 1934 | | | Megachile (Chelostomoides) subexilis Cockerell, 1908 | | | Megachile (Eutricharaea) concinna Smith, 1853 | Elegant leaf-cutter bee | | Megachile (Litomegachile) brevis (Say, 1837) | ⇒ Megachile pseudobrevis Mitchell, 1934 | | Megachile (Litomegachile) coquilletti Cockerell, 1915 | | | Megachile (Litomegachile) gentilis Cresson, 1872 | Leafcutter bee | | Megachile (Litomegachile) lippiae Cockerell, 1900 | | | Megachile (Litomegachile) onobrychidis Cockerell, 1908 | Western Little Leaf-cutter Bee | | Megachile (Litomegachile) snowi (Mitchell, 1927) | ⇒ Megachile mendica Cresson, 1878 | | Megachile (Litomegachile) texana Cresson, 1878 | Texas Leaf-cutter Bee | | Megachile (Megachile) centuncularis Linnaeus, 1758 | Common leaf-cutter bee | | Megachile (Megachile) inermis Provancher, 1888 | Freckled milkvetch | | Megachile (Megachile) montivaga Cresson, 1878 | Silver-tailed Petal-cutter Bee | | Megachile (Megachile) nivalis (Friese, 1903) | ⇒ Megachile lapponica Thomson, 1872 | | Megachile (Megachile) relativa Cresson, 1878 | Golden-Tailed Leafcutter | | Megachile (Megachiloides) alamosana (Mitchell, 1934) | ⇒ Megachile anograe Cockerell, 1908 | | Megachile (Megachiloides) anograe Cockerell, 1908 | | | Megachile (Megachiloides) casadae Cockerell, 1898 | | | Megachile (Megachiloides) fucata Mitchell, 1934 | | | Megachile (Megachiloides) hookeri Cockerell, 1915 | | | Megachile (Megachiloides) legalis Cresson, 1879 | | | Megachile (Megachiloides) manifesta Cresson, 1878 | | | Megachile (Megachiloides) mucorosa Cockerell, 1908 | | | Megachile (Megachiloides) nevadensis Cresson, 1879 | | | Megachile (Megachiloides) subnigra Cresson, 1879 | | | Megachile (Megachiloides) wheeleri Mitchell, 1927 | | | Megachile (Megachiloides) wyomingensis Mitchell, 1934 | | | Megachile (Megachiloides) xerophila Cockerell, 1933 | | | Megachile (Neoeutrichaea) rotundata Fabricius, 1793 | Alfalfa leaf-cutter bee | | Megachile (Sayapis) fidelis Cresson, 1878 | Faithful leafcutting bee | | Megachile (Sayapis) frugalis Cresson, 1872 | | | Megachile (Sayapis) inimica Cresson, 1872 | Hostile Leaf-cutter Bee | | Megachile (Sayapis) newberryae Cockerell, 1900 | Newberry´s leaf-cutter Bee | | Megachile (Sayapis) policaris Say, 1831 | | | Megachile (Sayapis) pugnata Say, 1837 | Pugnacious Leaf-cutter Bee | | Megachile (Xanthosarus) agustini Cockerell, 1905 | | | Megachile (Xanthosarus) cochisiana Mitchell, 1934 | | | Megachile (Xanthosarus) comata Cresson, 1872 | | | Megachile (Xanthosarus) dentitarsus Sladen, 1919 | | | Megachile (Xanthosarus) frigida Smith, 1853 | Frigid Leaf-cutter Bee | | Megachile (Xanthosarus) gemula Cresson, 1878 | Small-handed Leaf-cutter Bee | | Megachile (Xanthosarus) latimanus Say, 1823 | Broad-handed Leaf-cutter Bee | | Megachile (Xanthosarus) melanophaea Smith, 1853 | Black-and-gray Leaf-cutter Bee | | Megachile (Xanthosarus) mucida Cresson, 1878 | | | Megachile (Xanthosarus) perihirta Cockerell, 1898 | Furry Leaf-cutter Bee | | Megachile astragali Mitchell, 1938 | | | Megachile bruneri Mitchell, 1934 | | | Megachile cleomis (Cockerell, 1900) | ⇒ Megachile texana Cresson, 1878 | | Megachile hilata Mitchell, 1934 | | | Megachile laurita Mitchell, 1927 | | | Megachile mellitarsis Cresson, 1878 | | | Megachile micheneri Mitchell, 1936 | | | Megachile mojavensis Mitchell, 1934 | | | Megachile oslari Mitchell, 1934 | | | Megachile palmensis Mitchell, 1934 | | | Megachile semilaurita Mitchell, 1927 | | | Megachile subanograe Mitchell, 1934 | | | Megachile sublaurita Mitchell, 1927 | | | Megachile umatillensis Mitchell, 1927 | | | Osmia (Acanthosmioides) dakotensis Michener, 1937 | | | Osmia (Acanthosmioides) giffardi Sandhouse, 1939 | | | Osmia (Acanthosmioides) giliarum Cockerell, 1906 | | | Osmia (Acanthosmioides) hurdi (White, 1952) | ⇒ Osmia austromaritima Michener, 1936 | | Osmia (Acanthosmioides) integra Cresson, 1878 | | | Osmia (Acanthosmioides) longula Cresson, 1864 | | | Osmia (Acanthosmioides) nifoata Cockerell, 1909 | | | Osmia (Acanthosmioides) nigrifrons Cresson, 1878 | | | Osmia (Acanthosmioides) obliqua White, 1952 | Lily of the valley vine | | Osmia (Acanthosmioides) prunorum Cockerell, 1897 | | | Osmia (Acanthosmioides) sedula Sandhouse, 1924 | | | Osmia (Acanthosmioides) sladeni (Sandhouse, 1925) | ⇒ Osmia nifoata Cockerell, 1909 | | Osmia (Acanthosmioides) unca Michener, 1937 | | | Osmia (Cephalosmia) californica Cresson, 1864 | | | Osmia (Cephalosmia) grinnelli Cockerell, 1910 | | | Osmia (Cephalosmia) marginipennis Cresson, 1878 | | | Osmia (Cephalosmia) montana Cresson, 1864 | | | Osmia (Cephalosmia) subaustralis Cockerell, 1900 | | | Osmia (Chenosmia) cobaltina Cresson, 1878 | | | Osmia (Euthosmia) glauca Fowler, 1899 | | | Osmia (Helicosmia) coloradensis Cresson, 1878 | Colorado Osmia | | Osmia (Melanosmia) albolateralis Cockerell, 1906 | | | Osmia (Melanosmia) alpestris Rust & Bohart, 1986 | | | Osmia (Melanosmia) atrocyanea Cockerell, 1897 | | | Osmia (Melanosmia) bakeri (Sandhouse, 1924) | ⇒ Osmia melanopleura Cockerell, 1916 | | Osmia (Melanosmia) brevis Cresson, 1864 | | | Osmia (Melanosmia) bruneri Cockerell, 1897 | | | Osmia (Melanosmia) bucephala Cresson, 1864 | Bufflehead Mason Bee | | Osmia (Melanosmia) calla Cockerell, 1897 | | | Osmia (Melanosmia) caulicola Cockerell, 1934 | | | Osmia (Melanosmia) cerasi Cockerell, 1897 | | | Osmia (Melanosmia) clarescens Cockerell, 1911 | | | Osmia (Melanosmia) cockerelli (Sandhouse, 1939) | ⇒ Osmia dakotensis Michener, 1937 | | Osmia (Melanosmia) cordata Robertson, 1902 | | | Osmia (Melanosmia) crassa Rust & Bohart, 1986 | | | Osmia (Melanosmia) cyanella Cockerell, 1897 | | | Osmia (Melanosmia) cyaneonitens Cockerell, 1906 | | | Osmia (Melanosmia) densa Cresson, 1864 | | | Osmia (Melanosmia) exigua Cresson, 1878 | | | Osmia (Melanosmia) gaudiosa Cockerell, 1907 | | | Osmia (Melanosmia) grindeliae Cockerell, 1910 | | | Osmia (Melanosmia) inermis Zetterstedt, 1838 | Mountain mason bee | | Osmia (Melanosmia) inurbana Cresson, 1878 | | | Osmia (Melanosmia) iridis Cockerell & ..., 1902 | | | Osmia (Melanosmia) juxta Cresson, 1864 | | | Osmia (Melanosmia) kincaidii Cockerell, 1897 | | | Osmia (Melanosmia) laeta Sandhouse, 1924 | | | Osmia (Melanosmia) liogastra Cockerell, 1933 | | | Osmia (Melanosmia) marginata Michener, 1936 | | | Osmia (Melanosmia) melanopleura Cockerell, 1916 | | | Osmia (Melanosmia) mertensiae Cockerell, 1907 | | | Osmia (Melanosmia) nanula Cockerell, 1897 | | | Osmia (Melanosmia) nigriventris Zetterstedt, 1838 | | | Osmia (Melanosmia) paradisica Sandhouse, 1924 | | | Osmia (Melanosmia) pikei Cockerell, 1907 | | | Osmia (Melanosmia) proxima Cresson, 1864 | | | Osmia (Melanosmia) raritatis Michener, 1957 | | | Osmia (Melanosmia) rawlinsi Sandhouse, 1939 | | | Osmia (Melanosmia) sandhouseae Mitchell, 1927 | | | Osmia (Melanosmia) sculleni Sandhouse, 1939 | | | Osmia (Melanosmia) simillima Smith, 1853 | Similar Mason Bee | | Osmia (Melanosmia) tersula Cockerell, 1912 | Wide-Banded Mason Bee | | Osmia (Melanosmia) texana Cresson, 1872 | Texas Mason Bee | | Osmia (Melanosmia) titusi (Cockerell, 1905) | ⇒ Osmia phenax Cockerell, 1897 | | Osmia (Melanosmia) tristella Cockerell, 1897 | | | Osmia (Mystacosmia) nemoris Sandhouse, 1924 | | | Osmia (Nothosmia) latisulcata Michener, 1936 | | | Osmia (Osmia) cornifrons Radoszkowski, 1887 | Horn-faced bee | | Osmia (Osmia) lignaria Say, 1837 | Blue orchard bee | | Osmia (Osmia) ribifloris Cockerell, 1900 | Blueberry bee | | Osmia (Pyrosmia) pusilla Cresson, 1864 | | | Osmia austromaritima Michener, 1936 | | | Osmia bella (Cresson, 1878) | ⇒ Osmia cobaltina Cresson, 1878 | | Osmia cyanopoda Cockerell, 1916 | | | Osmia dolerosa Sandhouse, 1939 | | | Osmia ednae (Cockerell, 1907) | ⇒ Osmia calla Cockerell, 1897 | | Osmia gonzalezi Griswold & R..., 2017 | | | Osmia pentstemonis Cockerell, 1906 | | | Osmia phaceliae Cockerell, 1907 | | | Osmia sanrafaelae Parker, 1985 | | | Osmia tanneri Sandhouse, 1939 | | | Osmia thysanisca Michener, 1957 | | | Osmia trevoris Cockerell, 1897 | | | Osmia vandykei Sandhouse, 1924 | | | Paranthidium (Paranthidium) jugatorium Say, 1824 | Sunflower Burrowing-Resin Bee | | Protosmia (Chelostomopsis) rubifloris Cockerell, 1898 | | | Stelis (Dolichostelis) louisae Cockerell, 1911 | | | Stelis (Dolichostelis) perpulchra Crawford, 1916 | | | Stelis (Dolichostelis) rudbeckiarum Cockerell, 1904 | | | Stelis (Stelidium) ashmeadiella | | | Stelis (Stelis) anthracina Timberlake, 1941 | | | Stelis (Stelis) callura Cockerell, 1925 | | | Stelis (Stelis) carnifex Cockerell, 1911 | | | Stelis (Stelis) diversicolor Crawford, 1916 | | | Stelis (Stelis) interrupta Cresson, 1897 | | | Stelis (Stelis) lateralis Cresson, 1864 | Spot-Sided Dark Bee | | Stelis (Stelis) montana Cresson, 1864 | | | Stelis (Stelis) subcaerulea Cresson, 1878 | | | Stelis (Stelis) subemarginata Cresson, 1878 | | | Stelis alta Parker & Gri..., 2013 | | | Stelis anthocopae Parker & Gri..., 2013 | | | Stelis ashmeadiellae Timberlake, 1941 | | | Stelis calliphorina Cockerell, 1911 | | | Stelis foederalis Smith, 1854 | Federal Cuckoo Carder Bee | | Stelis imperialis Parker & Gri..., 2013 | | | Stelis lamelliterga Parker & Gri..., 2013 | | | Stelis nitida Cresson, 1878 | | | Stelis occidentalis Parker & Gri..., 2013 | | | Stelis paiute Parker & Gri..., 2013 | | | Stelis palmarum Timberlake, 1941 | | | Stelis pavonina Cockerell, 1908 | | | Stelis robertsoni Timberlake, 1941 | | | Stelis shoshone Parker & Gri..., 2013 | | | Trachusa (Heteranthidium) cordaticeps Michener, 1949 | | | Trachusa (Heteranthidium) larreae Cockerell, 1897 | | | Trachusa (Heteranthidium) zebrata Cresson, 1872 | |
Subnodes of Megachilidae with occurrences in Utah
 | | Megachilidae (Schenk 1860) |
Links, sources and further information Megachilidae at artfakta.se Megachilidae at dyntaxa.se Megachilidae at gbif.org Megachilidae at irmng.org Megachilidae at itis.gov
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