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Checklist for Suborder Polyphaga Emery, 1886 (Polyphags)
and region Lake County (Indiana, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
245
1128
1666
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
245
1128
1666
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
228
1063
1537
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
172
939
1376
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
43
193
263
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
39
154
189
Families
Genera
Species
 
Taxom
 


List of families for Lake County (Indiana)
39 Families width 189 Species and 1 Subspecies
#BCSHTEADPLGMN
Buprestidae Leach, 1815Flat-headed wood-borers8SpeciesTaxom
Coccinellidae Latreille, 1807Coccinelles25SpeciesTaxom
Scarabaeidae Latreille, 1802Dung beetles18SpeciesTaxom
Cerambycidae Latreille, 1802Long Horn beetles17SpeciesTaxom
Histeridae Gyllenhal, 1808Clown beetle10SpeciesTaxom
Silvanidae Kirby, 1837Flat bark beetles2SpeciesTaxom
Tenebrionidae Latreille, 1802Darkling Beetle10SpeciesTaxom
Elmidae Curtis, 1830Drive beetles11SpeciesTaxom
Chrysomelidae Latreille, 1802Casebearers7SpeciesTaxom
Anthicidae Latreille, 1819Ant beetles2SpeciesTaxom
Dermestidae Hope, 1840Carpet beetles6SpeciesTaxom
Throscidae Laporte, 1840False metallic wood-boring beetles1SpeciesTaxom
Curculionidae Latreille, 1802Ambrosia beetles20SpeciesTaxom
Hydrophilidae Latreille, 1802Silver Water Beetles9SpeciesTaxom
Ptinidae Latreille, 1802Death-watch and Spider Beetles1SpeciesTaxom
Byturidae Jacquelin du..., 1858Fruit worms1SpeciesTaxom
Latridiidae Erichson, 1842Minute brown scavenger beetle1SpeciesTaxom
Lucanidae Latreille, 1804Stag Beetle2SpeciesTaxom
Geotrupidae Latreille, 1802Dor beetles1SpeciesTaxom
Elateridae Leach, 1815Click Beetle2SpeciesTaxom
Scirtidae Fleming, 1821Marsh Beetle1SpeciesTaxom
Lycidae Laporte, 1836Lycid beetles1SpeciesTaxom
Eucnemidae Eschscholtz, 1829Click Beetles2SpeciesTaxom
Lampyridae Latreille, 1817Fireflies2SpeciesTaxom
Aderidae Winkler, 1927Ant-like leaf beetles1SpeciesTaxom
Meloidae Gyllenhal, 1810Blister Beetle1SpeciesTaxom
Nitidulidae Latreille, 1802Nitidules3SpeciesTaxom
Staphylinidae Lameere, 1900Rove beetles5SpeciesTaxom
Tetratomidae Billberg, 1820Polypore fungus beetle1SpeciesTaxom
Dryopidae Billberg, 1820Long toed water beetle3SpeciesTaxom
Helophoridae Leach, 1815Water scavenger beetles1SpeciesTaxom
Cleridae Latreille, 1802Checkered Beetle3SpeciesTaxom
Bostrichidae Latreille, 1802Auger beetles1SpeciesTaxom
Silphidae Latreille, 1807Burying And Carrion Beetles6SpeciesTaxom
Psephenidae Lacordaire, 1854Water pennies1SpeciesTaxom
Leiodidae Fleming, 1821Round fungus beetles0SpeciesTaxom
Sphindidae Jacquelin du..., 1860Cryptic slime mold beetle1SpeciesTaxom
Anthribidae Billberg, 1820Fungus Weevil1SpeciesTaxom
Mycetophagidae Leach, 1815Hairy fungus beetle1SpeciesTaxom


Genera for Lake County (Indiana)
154 Genera with 189 Species
#ABCDEGHILMNOPRSTU
Acmaeodera Eschscholtz, 18011SpeciesTaxom
Adalia Mulsant, 17581SpeciesTaxom
Aegialia Latreille, 18872SpeciesTaxom
Aegomorphus Haldeman, 18171SpeciesTaxom
Aeletes Horn, 18531SpeciesTaxom
Agrilus Curtis, 19242SpeciesTaxom
Ahasverus Gozis, 18341SpeciesTaxom
Alaetrinus Iwan, 18051SpeciesTaxom
Anatis Mulsant, 1758Giant Lady Beetles2SpeciesTaxom
Ancyronyx Erichson, 1824Spider riffle beetles1SpeciesTaxom
Anisosticta Chevrolat, 18241SpeciesTaxom
Anomoea Agassiz, 17711SpeciesTaxom
Anthaxia Eschscholtz, 18411SpeciesTaxom
Anthicus Paykull, 18481SpeciesTaxom
Anthrenus Geoffroy, 1789Carpet beetles2SpeciesTaxom
Aphodius Hellwig, 17742SpeciesTaxom
Arhopalus Serville, 18471SpeciesTaxom
Ataenius Harold, 18745SpeciesTaxom
Aulonothroscus Horn, 19171SpeciesTaxom
Bacanius LeConte, 18531SpeciesTaxom
Baris Germar, 18241SpeciesTaxom
Berosus Leach, 17971SpeciesTaxom
Blapstinus Sturm, 18011SpeciesTaxom
Brachiacantha Dejean, 1847Spurleg Lady Beetles2SpeciesTaxom
Bromius Chevrolat, 17581SpeciesTaxom
Buprestis Linnaeus, 1909Jewel Beetle1SpeciesTaxom
Byrrhodes LeConte, 1878
0SpeciesTaxom
Byturus Latreille, 18231SpeciesTaxom
Canthon Hoffmannsegg, 1946Tumblebug1SpeciesTaxom
Cartodere Thomson, 18271SpeciesTaxom
Ceruchus MacLeay, 18011SpeciesTaxom
Chaerocephalus Chevrolat, 19071SpeciesTaxom
Chaetocnema Stephens, 1831
0SpeciesTaxom
Chilocorus Leach, 1835Red-spotted lady beetles1SpeciesTaxom
Chrysobothris Eschscholtz, 18241SpeciesTaxom
Chrysomela Linnaeus, 18011SpeciesTaxom
Cnemotrupes Jekel, 17751SpeciesTaxom
Coccinella Linnaeus, 17585SpeciesTaxom
Colaspis Fabricius, 18011SpeciesTaxom
Conoderus Eschscholtz, 18591SpeciesTaxom
Contacyphon des Gozis, 17871SpeciesTaxom
Cossonus Clairville, 18381SpeciesTaxom
Crepidodera Chevrolat, 1837
0SpeciesTaxom
Cymbiodyta Bedel, 19662SpeciesTaxom
Dectes LeConte, 1862Dectes stem borers1SpeciesTaxom
Dermestes Linnaeus, 1774larder beetle4SpeciesTaxom
Dicerca Eschscholtz, 18372SpeciesTaxom
Dichelonyx Harris, 18172SpeciesTaxom
Dictyoptera Latreille, 1784Roaches and Mantids1SpeciesTaxom
Disonycha Dejean, 18241SpeciesTaxom
Dromaeolus Kiesenwetter, 18861SpeciesTaxom
Dubiraphia Sanderson, 1954
0SpeciesTaxom
Ecyrus LeConte, 18271SpeciesTaxom
Ellychnia Blanchard, 1767Diurnal Fireflies1SpeciesTaxom
Elonus Casey, 18551SpeciesTaxom
Enochrus Thomson, 18444SpeciesTaxom
Epicauta Dejean, 1775Burning Blister Beetles1SpeciesTaxom
Epierus Erichson, 18341SpeciesTaxom
Epuraea Erichson, 1843
0SpeciesTaxom
Erichsonius Fauvel, 1874
0SpeciesTaxom
Euderces LeConte, 17871SpeciesTaxom
Eupogonius LeConte, 18471SpeciesTaxom
Eurylister Bickhardt, 18111SpeciesTaxom
Eustrophus Illiger, 18261SpeciesTaxom
Gaurotes Le Conte, 18241SpeciesTaxom
Glischrochilus Reitter, 1790Beer bugs2SpeciesTaxom
Gyrophaena Mannerheim, 19061SpeciesTaxom
Harmonia Mulsant, 1773Greater Lady Beetles1SpeciesTaxom
Helichus Erichson, 18523SpeciesTaxom
Helopium Westwood, 18541SpeciesTaxom
Hippodamia Dejean, 1777Black-spotted lady beetles4SpeciesTaxom
Hister Linnaeus, 18612SpeciesTaxom
Hoplia Illiger, 1869Monkey Beetles1SpeciesTaxom
Hydrobius Leach, 17581SpeciesTaxom
Hylesinus Fabricius, 18241SpeciesTaxom
Hypera Germar, 18132SpeciesTaxom
Hyperaspis Chevrolat, 1941Sigil Lady Beetles2SpeciesTaxom
Hyperplatys Haldeman, 18241SpeciesTaxom
Hypocaccus Thomson, 18621SpeciesTaxom
Ips De Geer, 1992Engraver beetles1SpeciesTaxom
Isohydnocera Chapin, 18401SpeciesTaxom
Isomira Mulsant, 1856
0SpeciesTaxom
Leptinotarsa Chevrolat, 1824Potato Beetles1SpeciesTaxom
Listronotus Jekel, 1865
0SpeciesTaxom
Lobopoda Solier, 17921SpeciesTaxom
Lucanus Scopoli, 17581SpeciesTaxom
Lyctus Fabricius, 18301SpeciesTaxom
Macronychus Mueller, 18251SpeciesTaxom
Madarellus Casey, 18241SpeciesTaxom
Madoniella Pic, 18251SpeciesTaxom
Meracantha Kirby, 18051SpeciesTaxom
Monochamus Dejean, 1773Sawyer beetles2SpeciesTaxom
Mulsantina Weise, 18311SpeciesTaxom
Necrophila Kirby & Spence, 17581SpeciesTaxom
Neobisnius Ganglbauer, 1895
0SpeciesTaxom
Nicrophorus Fabricius, 1840Burying Beetle4SpeciesTaxom
Notoxus Geoffroy, 18951SpeciesTaxom
Olla Casey, 18661SpeciesTaxom
Olophrum Erichson, 18401SpeciesTaxom
Optioservus Sanderson, 19303SpeciesTaxom
Orchestes Illiger, 17581SpeciesTaxom
Oryzaephilus Ganglbauer, 17581SpeciesTaxom
Osmoderma Le Peletier ..., 18051SpeciesTaxom
Otiorhynchus Germar, 1758Strawberry root weevil2SpeciesTaxom
Pachystethus Blanchard, 1850
0SpeciesTaxom
Paracymus Thomson, 1867
0SpeciesTaxom
Paromalus Erichson, 18341SpeciesTaxom
Philonthus Stephens, 1829
0SpeciesTaxom
Phyllobius Germar, 1758Phyllobius Weevils1SpeciesTaxom
Phyllophaga Harris, 1792June beetles1SpeciesTaxom
Phyllotreta Dejean, 18031SpeciesTaxom
Phymatodes Mulsant, 17581SpeciesTaxom
Platydema Castelnau & ..., 18241SpeciesTaxom
Platydracus Thomson, 18791SpeciesTaxom
Polyphylla Harris, 1856Lined June Beetles1SpeciesTaxom
Propylaea Mulsant, 17581SpeciesTaxom
Psephenus Haldeman, 18441SpeciesTaxom
Pseudoschoenionta Breuning, 18941SpeciesTaxom
Psyllobora Dejean, 1824Fungus-eating Lady Beetles2SpeciesTaxom
Ptomaphagus Illiger, 1798
0SpeciesTaxom
Pyractomena LeConte, 1845
0SpeciesTaxom
Pyropyga Motschulsky, 18231SpeciesTaxom
Rhagium Fabricius, 17581SpeciesTaxom
Rhinusa Stephens, 18291SpeciesTaxom
Rhyssomatus Schönherr, 18311SpeciesTaxom
Saprinus Erichson, 18112SpeciesTaxom
Sarpedon Bonvouloir, 18701SpeciesTaxom
Sciaphilus Schönherr, 17851SpeciesTaxom
Sitona Germar, 17762SpeciesTaxom
Sphaeridium Fabricius, 17581SpeciesTaxom
Sphenophorus Schoenherr, 1838Billbug Weevils1SpeciesTaxom
Sphindus Megerle, 1866Cryptic Slime Mold Beetles1SpeciesTaxom
Stegobium Motschulsky, 17581SpeciesTaxom
Stenelmis Dufour, 19926SpeciesTaxom
Stenelytrana Gistl, 17871SpeciesTaxom
Stenorhis Jordan, 19281SpeciesTaxom
Stenus Latreille, 18741SpeciesTaxom
Stethorus Weise, 18521SpeciesTaxom
Strongylium Kirby, 18271SpeciesTaxom
Sylvanelater Johnson, 18061SpeciesTaxom
Tenebrio Linnaeus, 1792Indet. Mealworm Beetle2SpeciesTaxom
Tetraopes Dalman, 1771Milkweed Longhorn Beetles2SpeciesTaxom
Thanasimus Latreille, 17771SpeciesTaxom
Thanatophilus Leach, 17931SpeciesTaxom
Thysanoes LeConte, 19281SpeciesTaxom
Tomarus Erichson, 1774Carrot Beetles1SpeciesTaxom
Tribolium MacLeay, 1797Flour beetles2SpeciesTaxom
Trichesthes Erichson, 18871SpeciesTaxom
Trogoderma Dejean, 1821
0SpeciesTaxom
Tunicopterus Tikhomirova, 19681SpeciesTaxom
Tylotus Schonherr, 17971SpeciesTaxom
Typhaea Stephens, 17581SpeciesTaxom
Typocerus LeConte, 18471SpeciesTaxom
Urophorus Murray, 17981SpeciesTaxom


Species list for Lake County (Indiana)
189 Species and 1 Subspecies
Acmaeodera (Acmaeodera) pulchella Herbst, 1801Yellow-marked Buprestid Beetle
Adalia (Adalia) bipunctata Linnaeus, 17582-spot Ladybird
Aegialia (Aegialia) conferta Horn, 1871Scratchbush
Aegialia (Aegialia) opifex Horn, 1887
Aegomorphus modestus Gyllenhall, 1817
Aeletes (Aeletes) politus J. L. LeConte, 1853
Agrilus elaphrus Obenberger, 1933
Agrilus fissifrons tetrastichus Obenberger, 1924
Ahasverus advena Waltl, 1834Foreign grain beetle
Alaetrinus minimus Palisot de B..., 1805
Anatis mali Say, 1825Eye-spotted Lady Beetle
Anatis ocellata Linnaeus, 1758Eye-spotted lady beetle
Ancyronyx variegata Germar, 1824
Anisosticta bitriangularis Say, 1824Marsh Lady Beetle
Anomoea laticlavia Forster, 1771Clay-colored Leaf Beetle
Anthaxia (Haplanthaxia) viridifrons (Gory, 1841)⇒ Anthaxia viridicornis Say, 1823
Anthicus (Anthicus) cervinus LaFerté-Séne..., 1848Ant-like flower beetle
Anthrenus (Florilinus) verbasci Linnaeus, 1767Varied carpet beetle
Anthrenus (Helocerus) fuscus Olivier, 1789Mill Carpet Beetle
Aphodius (Aphodius) fimetarius Linnaeus, 1758Common dung beetle
Aphodius (Aphodius) pedellus (DeGeer, 1774)⇒ Aphodius fimetarius Linnaeus, 1758
Arhopalus (Arhopalus) foveicollis Haldeman, 1847Pitted longhorned beetle
Ataenius gracilis Melsheimer, 1845
Ataenius imbricatus Melsheimer, 1845
Ataenius spretulus Haldeman, 1848Black turfgrass ataenius
Ataenius strigatus Say, 1823Black turfgrass ataenius
Ataenius texanus Harold, 1874
Aulonothroscus (Aulonothroscus) distans Blanchard, 1917
Bacanius (Bacanius) punctiformis J. L. LeConte, 1853
Baris interstitialis Say, 1824
Berosus (Berosus) peregrinus Herbst, 1797
Blapstinus metallicus Fabricius, 1801
Brachiacantha felina Fabricius, 1775
Brachiacantha quadripunctata Melsheimer, 1847Four-Spotted Spurleg Lady Beetle
Bromius obscurus Linnaeus, 1758Brown and Black Beetle
Buprestis (Buprestis) lyrata Casey, 1909Pink-faced jewel beetle
Byturus unicolor Say, 1823American raspberry beetle
Canthon (Canthon) imitator Brown, 1946
Cartodere (Cartodere) constricta Gyllenhal, 1827Plaster beetle
Ceruchus piceus (Weber, 1801)⇒ Ceruchus chrysomelinus Hochenwarth, 1785
Chaerocephalus araneus Flach, 1907
Chilocorus stigma Say, 1835Twice-stabbed lady beetle
Chrysobothris dentipes Germar, 1824
Chrysomela (Macrolina) scripta Fabricius, 1801Cottonwood Beetle
Cnemotrupes splendidus Fabricius, 1775
Coccinella (Coccinella) septempunctata Linnaeus, 17587-spot Ladybird
Coccinella (Coccinella) transversoguttata Faldermann, 1835Narrowflower flaxflower
Coccinella (Coccinella) trifasciata Linnaeus, 1758Gray bushmallow
Coccinella (Spilota) novemnotata Herbst, 17939-spot ladybird
Coccinella (Spilota) undecimpunctata Linnaeus, 175811-spot Ladybird
Colaspis suilla Fabricius, 1801
Conoderus xysticus Candeze, 1859
Contacyphon variabilis Thunberg, 1787
Cossonus impressifrons (Boheman, 1838)⇒ Cossonus coptorhinus Lea, 1915
Cymbiodyta minima Notman, 1919
Cymbiodyta toddi Spangler, 1966
Dectes texanus (LeConte, 1862)⇒ Dectes sayi Dillon & Dillon, 1953
Dermestes (Dermestes) ater (DeGeer, 1774)⇒ Dermestes olivieri Lepesme, 1939
Dermestes (Dermestes) lardarius Linnaeus, 1758Bacon beetle
Dermestes (Dermestinus) caninus (Germar, 1824)⇒ Dermestes undulatus Brahm, 1790
Dermestes (Dermestinus) maculatus DeGeer, 1774Common hide beetle
Dicerca (Dicerca) divaricata (Say, 1823)⇒ Dicerca moesta Fabricius, 1793
Dicerca (Dicerca) tenebrica Kirby, 1837Flat-Headed Poplar Borer
Dichelonyx elongata Fabricius, 1792
Dichelonyx elongatula Schönherr, 1817Solf-winged flower beetles
Dictyoptera aurora Herbst, 1784Golden Net-wing
Disonycha triangularis Say, 1824Three-spotted Flea Beetle
Dromaeolus harringtoni Horn, 1886
Ecyrus dasycerus (Say, 1827)⇒ Ecyrus arcuatus Gahan, 1892
Ellychnia (Ellychnia) corrusca Linnaeus, 1767Winter Firefly
Elonus basalis LeConte, 1855
Enochrus (Lumetus) hamiltoni Horn, 1890
Enochrus (Methydrus) cinctus Say, 1824
Enochrus (Methydrus) fimbriatus Melsheimer, 1844
Enochrus (Methydrus) ochraceus Melsheimer, 1844
Epicauta (Epicauta) pensylvanica De Geer, 1775Black blister beetle
Epierus pulicarius Erichson, 1834
Euderces picipes Fabricius, 1787
Eupogonius (Eupogonius) tomentosus Haldeman, 1847
Eurylister carolinus Paykull, 1811
Eustrophus tomentosus Say, 1826
Gaurotes (Gaurotes) cyanipennis Say, 1824
Glischrochilus (Librodor) quadrisignatus Say, 18354-spotted Sap Beetle
Glischrochilus (Librodor) sanguinolentus Olivier, 1790
Gyrophaena vitrina Casey, 1906
Harmonia axyridis Pallas, 1773Asian lady beetle
Helichus basalis LeConte, 1852
Helichus lithophilus Germar, 1824
Helichus striatus LeConte, 1852
Helopium agabus J. O. Westwood, 1854
Hippodamia (Hemisphaerica) tredecimpunctata Linnaeus, 175813-spot ladybird
Hippodamia (Hippodamia) convergens Guérin-Ménev..., 1842Convergent Lady Beetle
Hippodamia (Hippodamia) parenthesis Say, 1824Parenthesis Lady Beetle
Hippodamia (Hippodamia) variegata Goeze, 1777Adonis' Ladybird
Hister abbreviatus Fabricius, 1775Abbreviated clown beetle
Hister pteromalus Marseul, 1861
Hoplia (Hoplia) trivialis Harold, 1869Dark Hoplia
Hydrobius fuscipes C. Linnaeus, 1758Water Scavenger Beetle
Hylesinus aculeatus Say, 1824Ash bark beetle
Hypera (Hypera) nigrirostris Fabricius, 1775Black-beaked Green Weevil
Hypera (Hypera) postica Gyllenhal, 1813Alfalfa weevil
Hyperaspis (Oxynychus) undulata Say, 1824Undulate Lady Beetle
Hyperaspis major Dobzhansky, 1941
Hyperplatys aspersa Say, 1824
Hypocaccus (Hypocaccus) fitchi Marseul, 1862
Ips grandicollis Wood & Bright, 1992Eastern Five-Spined Engraver
Isohydnocera curtipennis Newman, 1840
Leptinotarsa decemlineata Say, 1824Colorado beetle
Lobopoda flavipes Fabricius, 1792
Lucanus (Lucanus) cervus Linnaeus, 1758Stag beetle
Lyctus brunneus Stephens, 1830Brown Powder-Post Beetle
Macronychus glabratus Say, 1825
Madarellus undulatus Say, 1824
Madoniella dislocata Say, 1825
Meracantha contracta Beauvois, 1805
Monochamus (Monochamus) carolinensis Olivier, 1792Carolina Pine Sawyer
Monochamus (Monochamus) notatus Drury, 1773Northeastern Pine Sawyer
Mulsantina picta Randall, 1831Painted Lady Beetle
Necrophila americana Linnaeus, 1758American Carrion Beetle
Nicrophorus marginatus Fabricius, 1801Margined Burying Beetle
Nicrophorus orbicollis Say, 1825Roundneck Sexton Beetle
Nicrophorus pustulatus Herschel, 1807Pustulated Carrion Beetle
Nicrophorus sayi Laporte, 1840Say'S Burying Beetle
Notoxus desertus Casey, 1895
Olla v-nigrum Mulsant, 1866Ashy Gray Lady Beetle
Olophrum obtectum Erichson, 1840
Optioservus (Optioservus) fastiditus LeConte, 1850Fastidious Riffle Beetle
Optioservus (Optioservus) ovalis LeConte, 1863
Optioservus (Optioservus) trivittatus Brown, 1930
Orchestes (Orchestes) alni (Linnaeus, 1758)⇒ Orchestes testaceus Müller, 1776
Oryzaephilus surinamensis Linnaeus, 1758Merchant grain beetle
Osmoderma scabra (Palisot de B..., 1805)⇒ Osmoderma scabrum Palisot de B..., 1805
Otiorhynchus (Dorymerus) sulcatus Fabricius, 1775Black vine beetle
Otiorhynchus (Pendragon) ovatus Linnaeus, 1758Strawberry root weevil
Paromalus (Paromalus) seminulum Erichson, 1834
Phyllobius (Nemoicus) oblongus Linnaeus, 1758Brown Leaf Weevil
Phyllophaga (Phyllophaga) crenulata Frölich, 1792
Phyllotreta striolata Fabricius, 1803Striped flea beetle
Phymatodes (Phymatodes) testaceus Linnaeus, 1758Long-Horned Beetle
Platydema excavata Say, 1824
Platydracus viridanus Horn, 1879
Polyphylla (Polyphylla) hammondi LeConte, 1856Aquatic oligochaete worm
Propylaea quatuordecimpunctata Linnaeus, 175814-Spotted Ladybird Beetle
Psephenus herricki Dekay, 1844Echo Cave Beetle
Pseudoschoenionta libellula Jordan, 1894
Psyllobora borealis Casey, 1899Western Psyllobora Lady Beetle
Psyllobora vigintimaculata Say, 1824Ladybird Beetle
Pyropyga nigricans Say, 1823Black-bordered Elf
Rhagium (Rhagium) inquisitor (Linnaeus, 1758)⇒ Rhagium inquisitor inquisitor Monné & Gies..., 1994
Rhinusa antirhini Stephens, 1829
Rhyssomatus palmacollis Say, 1831
Saprinus (Saprinus) lugens Erichson, 1834Clown beetle
Saprinus (Saprinus) pensylvanicus Paykull, 1811
Sarpedon scabrosus Bonvouloir, 1870
Sciaphilus asperatus Bonsdorff, 1785Bean seed maggot
Sitona (Sitona) cylindricollis Fahraeus, 1840Sweet-clover weevil
Sitona (Sitona) hispidulus Fabricius, 1776Clover root curculio
Sphaeridium scarabaeoides Linnaeus, 1758Water scavenger beetle
Sphenophorus aequalis Gyllenhal, 1838Clay-colored billbug
Sphindus americanus LeConte, 1866
Stegobium paniceum Linnaeus, 1758Biscuit beetle
Stenelmis bicarinata LeConte, 1852
Stenelmis crenata Say, 1824
Stenelmis grossa Sanderson, 1938Puff
Stenelmis sandersoni Musgrave, 1940Solitary Tinamou
Stenelmis sexlineata Sanderson, 1938Puff
Stenelmis xylonastis Schmude & Barr, 1992Slaty-breasted Tinamou
Stenelytrana emarginata Fabricius, 1787Flower Longhorn Beetle
Stenorhis ampedus Jordan, 1928
Stenus cicindela Sharp, 1874
Stethorus (Stethorus) punctum LeConte, 1852Spider Mite Destroyer
Strongylium tenuicolle Say, 1827
Sylvanelater cylindriformis Herbst, 1806
Tenebrio (Tenebrio) molitor Linnaeus, 1758Hardback Beetle
Tenebrio (Tenebrio) obscurus Fabricius, 1792Dark mealworm
Tetraopes annulatus LeConte, 1847
Tetraopes tetrophthalmus Forster, 1771Red milkweed beetle
Thanasimus dubius Fabricius, 1777Checkered beetle predator
Thanatophilus lapponicus Herbst, 1793Northern Carrion Beetle
Thysanoes xylophagus Blackman, 1928
Tomarus gibbosus De Geer, 1774Carrot beetle
Tribolium (Eusemostene) confusum Jacquelin du..., 1863Confused flour beetle
Tribolium (Tribolium) castaneum Herbst, 1797Bran bug.
Trichesthes vetula Horn, 1887
Tunicopterus sigara Tikhomirova, 1968
Tylotus chrysops Herbst, 1797
Typhaea stercorea Linnaeus, 1758Hairy fungus beetle
Typocerus octonotatus Haldeman, 1847Eight-spotted longhorn
Urophorus (Anophorus) humeralis Fabricius, 1798Pineapple Beetle

Subnodes of Polyphaga with occurrences in Lake County (Indiana)
InfraorderBostrichiformia
Forbes, 1926
3
6
8
Families
Genera
Species

Taxom

InfraorderCucujiformia
Lameere, 1938
17
83
97
Families
Genera
Species

Taxom

InfraorderElateriformia
Crowson, 1960
10
23
32
Families
Genera
Species

Taxom

InfraorderScarabaeiformia
Crowson, 1960
3
15
21
Families
Genera
Species

Taxom

InfraorderStaphyliniformia
Lameere, 1900
6
27
31
Families
Genera
Species

Taxom



Links, sources and further information
Polyphaga at artfakta.se
Polyphaga at dyntaxa.se
Polyphaga at gbif.org
Polyphaga at irmng.org
Polyphaga at itis.gov
Polyphaga at itis.gov