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Checklist for Order Coleoptera Linnaeus, 1758 (Beetles)
and region Douglas County (Illinois, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
174
546
671
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
174
546
671
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
159
510
635
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
119
443
551
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
34
143
192
Families
Genera
Species
 
Taxom
 


List of families for Douglas County (Illinois)
34 Families width 192 Species and 4 Subspecies
#HCBNTSPEGDAM
Histeridae Gyllenhal, 1808Clown beetle6SpeciesTaxom
Carabidae Latreille, 1802Carabid beetles41SpeciesTaxom
Buprestidae Leach, 1815Flat-headed wood-borers2SpeciesTaxom
Nitidulidae Latreille, 1802Nitidules13SpeciesTaxom
Tenebrionidae Latreille, 1802Darkling Beetle3SpeciesTaxom
Scarabaeidae Latreille, 1802Dung beetles23SpeciesTaxom
Cryptophagidae Kirby, 1937Mould beetles1SpeciesTaxom
Coccinellidae Latreille, 1807Coccinelles19SpeciesTaxom
Hydrophilidae Latreille, 1802Silver Water Beetles7SpeciesTaxom
Staphylinidae Lameere, 1900Rove beetles20SpeciesTaxom
Byturidae Jacquelin du..., 1858Fruit worms1SpeciesTaxom
Scraptiidae Mulsant, 1856Antlike leaf beetles1SpeciesTaxom
Cleridae Latreille, 1802Checkered Beetle6SpeciesTaxom
Cerambycidae Latreille, 1802Long Horn beetles5SpeciesTaxom
Curculionidae Latreille, 1802Ambrosia beetles8SpeciesTaxom
Chrysomelidae Latreille, 1802Casebearers5SpeciesTaxom
Scirtidae (Fleming, 1821)Marsh Beetle0SpeciesTaxom
Pyrochroidae Latreille, 1807Cardinal beetles3SpeciesTaxom
Elateridae Leach, 1815Click Beetle3SpeciesTaxom
Gyrinidae Latreille, 1802Whirligig beetle2SpeciesTaxom
Biphyllidae LeConte, 1861Biphyllid beetles1SpeciesTaxom
Dytiscidae Leach, 1815Diving beetles2SpeciesTaxom
Geotrupidae Latreille, 1802Dor beetles1SpeciesTaxom
Attelabidae Billberg, 1820Leaf Rolling Weevil1SpeciesTaxom
Erotylidae Latreille, 1802Pleasing Fungus Beetle1SpeciesTaxom
Mycetophagidae Leach, 1815Hairy fungus beetle2SpeciesTaxom
Elmidae Curtis, 1830Drive beetles4SpeciesTaxom
Mordellidae Latreille, 1802Pintail beetles1SpeciesTaxom
Silphidae Latreille, 1807Burying And Carrion Beetles5SpeciesTaxom
Haliplidae Aubé, 1836Crawling Water Beetle1SpeciesTaxom
Psephenidae Lacordaire, 1854Water pennies1SpeciesTaxom
Melandryidae Leach, 1815False Darkling Beetle1SpeciesTaxom
Anthribidae Billberg, 1820Fungus Weevil1SpeciesTaxom
Callirhipidae Emden, 1924Callirhipid beetles1SpeciesTaxom


Genera for Douglas County (Illinois)
140 Genera with 192 Species
#ABCDEGHLMNOPQSTUVXZ
Acritus LeConte, 1856Hister Beetle1SpeciesTaxom
Agonum Bonelli, 18433SpeciesTaxom
Agrilus Curtis, 19632SpeciesTaxom
Amara Bonelli, 1790Seed-Eating Ground Beetles2SpeciesTaxom
Amphasia Newman, 18282SpeciesTaxom
Amphicrossus Erichson, 18111SpeciesTaxom
Anaedus Blanchard, 18441SpeciesTaxom
Anisodactylus Dejean, 18511SpeciesTaxom
Aphodius Hellwig, 17581SpeciesTaxom
Ataenius Harold, 18233SpeciesTaxom
Atomaria Stephens, 18691SpeciesTaxom
Axion Mulsant, 17751SpeciesTaxom
Bembidion Latreille, 18313SpeciesTaxom
Berosus Leach, 18551SpeciesTaxom
Blackburneus Schmidt, 18451SpeciesTaxom
Bledius Samouelle, 18631SpeciesTaxom
Bolitotherus Candeze, 17941SpeciesTaxom
Brachiacantha Dejean, 1847Spurleg Lady Beetles2SpeciesTaxom
Brachinus Weber, 1781Bombardier Beetle2SpeciesTaxom
Byturus Latreille, 18231SpeciesTaxom
Callistethus Blanchard, 17921SpeciesTaxom
Calosoma Weber, 1848Caterpillar hunters1SpeciesTaxom
Canifa LeConte, 18461SpeciesTaxom
Carabus Linnaeus, 1764Ground beetle1SpeciesTaxom
Carpophilus Stephens, 18253SpeciesTaxom
Cercyon Leach, 18251SpeciesTaxom
Chariessa Perty, 17811SpeciesTaxom
Chlaenius Bonelli, 1771Vivid Metallic Ground Beetle5SpeciesTaxom
Chlorophorus Chevrolat, 19921SpeciesTaxom
Cicindela Linnaeus, 1790Common Tiger Beetles2SpeciesTaxom
Coccinella Linnaeus, 18352SpeciesTaxom
Coleomegilla Timberlake, 17751SpeciesTaxom
Conotrachelus Schönherr, 17971SpeciesTaxom
Copris Geoffroy, 1773Mexican dung beetle2SpeciesTaxom
Cotinis Burmeister, 1758Green June Beetles1SpeciesTaxom
Crioceris Geoffroy, 1758Asparagus beetle1SpeciesTaxom
Cyclocephala Dejean, 1789Masked Chafers1SpeciesTaxom
Cymbiodyta Bedel, 19661SpeciesTaxom
Cyphon Paykull, 1799
0SpeciesTaxom
Dendroides Latreille, 1810Fire-Colored Beetle1SpeciesTaxom
Denticollis Piller & Mit..., 18371SpeciesTaxom
Dicaelus Bonelli, 1826Notched-mouth Ground Beetles2SpeciesTaxom
Didion Casey, 18471SpeciesTaxom
Dineutus MacLeay, 1837whirligig beetle1SpeciesTaxom
Diomus Mulsant, 18351SpeciesTaxom
Diplocoelus Guérin-Ménev..., 18631SpeciesTaxom
Diplotaxis Kirby, 1851Wall-Rockets2SpeciesTaxom
Dorcaschema Haldeman, 18241SpeciesTaxom
Dynastes MacLeay, 1766Hercules Beetles1SpeciesTaxom
Dytiscus Linnaeus, 18381SpeciesTaxom
Eleodes Eschscholtz, 1824Clown bug1SpeciesTaxom
Enochrus Thomson, 18442SpeciesTaxom
Enoclerus Gahan, 18233SpeciesTaxom
Epierus Erichson, 1834
0SpeciesTaxom
Epuraea Erichson, 1843
0SpeciesTaxom
Eucanthus Westwood, 17751SpeciesTaxom
Euetheola Bates, 18471SpeciesTaxom
Euphoria Burmeister, 18011SpeciesTaxom
Eurylister Bickhardt, 18111SpeciesTaxom
Glischrochilus Reitter, 1790Beer bugs1SpeciesTaxom
Gyrinus Geoffroy, 1823Whirligig Beetle1SpeciesTaxom
Haplorhynchites Voss, 18291SpeciesTaxom
Harmonia Mulsant, 1773Greater Lady Beetles1SpeciesTaxom
Harpalus Latreille, 18233SpeciesTaxom
Hesperus Fauvel, 18301SpeciesTaxom
Hippodamia Dejean, 1837Black-spotted lady beetles3SpeciesTaxom
Hister Linnaeus, 18611SpeciesTaxom
Hydrophilus Müller, 1823Giant Water Scavenger Beetles1SpeciesTaxom
Hypera Germar, 17751SpeciesTaxom
Hyperaspis Chevrolat, 1826Sigil Lady Beetles2SpeciesTaxom
Labarrus Mulsant and Rey, 19411SpeciesTaxom
Laccobius Erichson, 19791SpeciesTaxom
Languria Latreille, 18071SpeciesTaxom
Lebia Latreille, 1823colorful foliage ground beetle6SpeciesTaxom
Litargus Erichson, 18562SpeciesTaxom
Litomeces Murray, 19221SpeciesTaxom
Meronera Sharp, 18391SpeciesTaxom
Micracis LeConte, 18681SpeciesTaxom
Microcylloepus Hinton, 01SpeciesTaxom
Monochamus Dejean, 1821
Sawyer beetles0SpeciesTaxom
Monophylla Spinola, 18351SpeciesTaxom
Mordellistena Costa, 19171SpeciesTaxom
Mycetoporus Mannerheim, 18631SpeciesTaxom
Myochrous Erichson, 18241SpeciesTaxom
Naupactus Dejean, 1840White-fringed Weevils1SpeciesTaxom
Nebrioporus Régimbart, 19921SpeciesTaxom
Necrodes Leach, 17751SpeciesTaxom
Neopyrochroa Blair, 17872SpeciesTaxom
Nephus Mulsant, 18471SpeciesTaxom
Nicrophorus Fabricius, 1807Burying Beetle3SpeciesTaxom
Nitidula Fabricius, 17581SpeciesTaxom
Otiorhynchus Germar, 1758Strawberry root weevil1SpeciesTaxom
Oulema Gozis, 18241SpeciesTaxom
Oxyporus Bourdot & Ga..., 18631SpeciesTaxom
Pachylobius LeConte, 18241SpeciesTaxom
Pallodes Erichson, 18051SpeciesTaxom
Peltodytes Régimbart, 19131SpeciesTaxom
Phelister Marseul, 18251SpeciesTaxom
Phenolia Erichson, 18011SpeciesTaxom
Pherhimius Fleutiaux, 17871SpeciesTaxom
Philonthus Stephens, 18024SpeciesTaxom
Phyllobaenus Dejean, 18251SpeciesTaxom
Phyllophaga Harris, 1887June beetles2SpeciesTaxom
Plateumaris C.G. Thomson, 1811reed leaf beetle1SpeciesTaxom
Platydracus Thomson, 18403SpeciesTaxom
Platynus Bonelli, 17901SpeciesTaxom
Popillia Leach, 18381SpeciesTaxom
Prometopia Erichson, 18251SpeciesTaxom
Psephenus Haldeman, 18441SpeciesTaxom
Psyllobora Dejean, 1824Fungus-eating Lady Beetles1SpeciesTaxom
Pterostichus Bonelli, 1798Woodland Ground Beetle2SpeciesTaxom
Quedius Stephens, 18061SpeciesTaxom
Saprinus Erichson, 18341SpeciesTaxom
Scarites Fabricius, 1775Scarites Ground Beetle1SpeciesTaxom
Scolytus Geoffroy, 1824True fir bark beetles1SpeciesTaxom
Scymnus Kugelann, 18503SpeciesTaxom
Sepedophilus Gistel, 1802Rove beetles1SpeciesTaxom
Sericoda Kirby, 18231SpeciesTaxom
Smodicum Haldeman, 18261SpeciesTaxom
Spilodiscus Lewis, 18251SpeciesTaxom
Stelidota Erichson, 18251SpeciesTaxom
Stenelmis Dufour, 19403SpeciesTaxom
Stenolophus Dejean, 1823Seedcorn Beetle2SpeciesTaxom
Stenotothorax Schmidt, 18451SpeciesTaxom
Stenus Latreille, 18404SpeciesTaxom
Sylvanelater Johnson, 18061SpeciesTaxom
Synchroa Newman, 18381SpeciesTaxom
Syneta Dejean, 18111SpeciesTaxom
Tachyporus Gravenhorst, 17581SpeciesTaxom
Tetraopes Dalman, 1817
Milkweed Longhorn Beetles0SpeciesTaxom
Thanatophilus Leach, 17931SpeciesTaxom
Thysanoes LeConte, 19281SpeciesTaxom
Tomarus Erichson, 1825Carrot Beetles1SpeciesTaxom
Toramus Grouvelle, 1916
0SpeciesTaxom
Trachysida Casey, 18411SpeciesTaxom
Tunicopterus Tikhomirova, 19681SpeciesTaxom
Uncifer Jordan, 19331SpeciesTaxom
Valgus Scriba, 18052SpeciesTaxom
Xestonotus LeConte, 18291SpeciesTaxom
Zenoa Say, 18061SpeciesTaxom


Species list for Douglas County (Illinois)
192 Species and 4 Subspecies
Acritus (Acritus) acaroides Marseul, 1856
Agonum (Olisares) decorum Say, 1823
Agonum (Olisares) extensicolle Say, 1823
Agonum (Olisares) ferreum Haldeman, 1843
Agrilus fissifrons tetrastichus Obenberger, 1924
Agrilus syrphus Descarpentri..., 1963
Amara (Amara) aenea De Geer, 1774Common sun beetle
Amara (Bradytus) apricaria Paykull, 1790Exposed sun beetle
Amphasia (Amphasia) interstitialis Say, 1823Red-Headed Ground Beetle
Amphasia (Pseudamphasia) sericea T.W.Harris, 1828Freshwater goby
Amphicrossus ciliatus Olivier, 1811
Anaedus brunneus Ziegler, 1844
Anisodactylus (Anisodactylus) consobrinus LeConte, 1851
Aphodius (Aphodius) fimetarius Linnaeus, 1758Common dung beetle
Ataenius gracilis Melsheimer, 1845
Ataenius robustus Horn, 1871Scratchbush
Ataenius strigatus Say, 1823Black turfgrass ataenius
Atomaria (Anchicera) ephippiata Zimmermann, 1869
Axion tripustulatum De Geer, 1775Three-spotted Lady Beetle
Bembidion (Diplocampa) assimile Gyllenhal, 1810
Bembidion (Peryphus) tetracolum Say, 1823Seine Riverbank Ground Beetle
Bembidion (Pseudoperyphus) chalceum (Dejean, 1831)⇒ Bembidion properans Stephens, 1828
Berosus (Berosus) fraternus LeConte, 1855Calabura
Blackburneus stercorosus Melsheimer, 1845
Bledius semiferrugineus LeConte, 1863
Bolitotherus cornutus Panzer, 1794Forked Fungus Beetle
Brachiacantha felina Fabricius, 1775
Brachiacantha quadripunctata Melsheimer, 1847Four-Spotted Spurleg Lady Beetle
Brachinus (Neobrachinus) cyanipennis Say, 1823
Brachinus (Neobrachinus) fumans Fabricius, 1781
Byturus unicolor Say, 1823American raspberry beetle
Callistethus marginatus Fabricius, 1792
Calosoma (Calodrepa) wilcoxi Le Conte, 1848
Canifa pallipes Melsheimer, 1846
Carabus (Archicarabus) nemoralis Müller, 1764Bronze Ground Beetle
Carpophilus (Caplothorax) melanopterus Erichson, 1843
Carpophilus (Capophilus) hemipterus Linnaeus, 1758Dried fruit beetle
Carpophilus (Ecnomorphus) brachypterus Say, 1825
Cercyon (Cercyon) praetextatus Say, 1825
Chariessa pilosa Forster, 1781Pilose checkered beetle
Chlaenius (Anomoglossus) pusillus Say, 1823
Chlaenius (Chlaeniellus) impunctifrons (Say, 1823)⇒ Chlaenius pennsylvanicus pennsylvanicus Say, 1823
Chlaenius (Chlaeniellus) nemoralis Say, 1823
Chlaenius (Chlaenius) aestivus Say, 1823
Chlaenius (Chlaenius) sericeus Forster, 1771Green Pubescent Ground Beetle
Chlorophorus eleodes eleodes (Pu, 1992)⇒ Rhaphuma eleodes eleodes Fairmaire, 1889
Cicindela (Cicindela) repanda Dejean, 1825Bronze Tiger Beetle
Cicindela (Cicindelidia) punctulata Olivier, 1790Backroad Tiger Beetle
Coccinella (Coccinella) septempunctata Linnaeus, 17587-spot Ladybird
Coccinella (Coccinella) transversoguttata Faldermann, 1835Narrowflower flaxflower
Coleomegilla maculata DeGeer, 1775Pink spotted lady beetle
Conotrachelus nenuphar Herbst, 1797Plum curculio
Copris fricator Fabricius, 1787
Copris minutus Drury, 1773Small Black Dung Beetle
Cotinis (Cotinis) nitida Linnaeus, 1758Common Green June Beetle
Crioceris (Crioceris) asparagi Linnaeus, 1758Asparagus beetle
Cyclocephala immaculata Olivier, 1789Southern masked chafer
Cymbiodyta toddi Spangler, 1966
Dendroides canadensis Latreille, 1810Canada Fire-Colored Beetle
Denticollis denticornis Kirby, 1837
Dicaelus (Paradicaelus) furvus Dejean, 1826Sponge goby
Dicaelus (Paradicaelus) politus Dejean, 1826Sponge goby
Didion punctatum Melsheimer, 1847Twice-Stained Miniature
Dineutus (Cyclinus) assimilis Kirby, 1837
Diomus terminatus Say, 1835Firefly Duskyling
Diplocoelus rudis LeConte, 1863
Diplotaxis blanchardi Vaurie, 1956
Diplotaxis harperi Blanchard, 1851
Dorcaschema alternatum Say, 1824Small Mulberry Borer
Dynastes tityus Linnaeus, 1766Eastern Hercules beetle
Dytiscus hybridus Aubé, 1838
Eleodes tricostata Say, 1824
Enochrus (Lumetus) hamiltoni Horn, 1890
Enochrus (Methydrus) fimbriatus Melsheimer, 1844
Enoclerus ichneumoneus Fabricius, 1776
Enoclerus nigripes Say, 1823
Enoclerus rosmarus Say, 1823Checkered Beetle
Eucanthus lazarus Fabricius, 1775
Euetheola humilis Burmeister, 1847Spotted kelpfish
Euphoria sepulchralis (Fabricius, 1801)⇒ Euphoria sepulcralis Fabricius, 1801
Eurylister carolinus Paykull, 1811
Glischrochilus (Librodor) fasciatus Olivier, 1790Picnic Beetle
Gyrinus (Gyrinus) analis Say, 1823
Haplorhynchites aeneus Boheman, 1829Head-clipping Weevil
Harmonia axyridis Pallas, 1773Asian lady beetle
Harpalus (Harpalus) affinis (Schrank, 1781)⇒ Harpalus serripes ernsti Kataev, 1995
Harpalus (Pheuginus) tardus Panzer, 1796
Harpalus (Pseudoophonus) faunus Say, 1823
Hesperus apicialis Say, 1830
Hippodamia (Hippodamia) convergens Guérin-Ménev..., 1842Convergent Lady Beetle
Hippodamia (Hippodamia) quindecimmaculata Mulsant, 1850Barred Lady Beetle
Hippodamia (Hippodamia) quinquesignata Kirby, 18375-spot ladybird
Hister pteromalus Marseul, 1861
Hydrophilus (Hydrophilus) triangularis Say, 1823Giant Black Water Beetle
Hypera (Hypera) nigrirostris Fabricius, 1775Black-beaked Green Weevil
Hyperaspis (Oxynychus) binotata Say, 1826
Hyperaspis (Oxynychus) proba Say, 1826Esteemed Lady Beetle
Labarrus pseudolividus Balthasar, 1941
Laccobius (Laccobius) spangleri Malcolm, 1979
Languria mozardi Latreille, 1807Clover stem borer
Lebia (Lebia) analis Dejean, 1825
Lebia (Lebia) ornata Say, 1823
Lebia (Lebia) pumila Dejean, 1831
Lebia (Lebia) viridipennis Dejean, 1826Green-winged Lebia
Lebia (Lebia) viridis Say, 1823Flower Lebia Beetle
Lebia (Loxopeza) atriventris Say, 1823
Litargus (Alitargus) balteatus LeConte, 1856Aquatic oligochaete worm
Litargus (Litargus) tetraspilotus LeConte, 1856Aquatic oligochaete worm
Litomeces gracilis sphecodes Schmidt, 1922
Meronera venustula Erichson, 1839
Micracis suturalis LeConte, 1868Orinoco jute
Microcylloepus pusillus perdita
Monophylla terminata Say, 1835
Mordellistena (Mordellistena) coelioxys Lea, 1917
Mycetoporus lucidulus LeConte, 1863
Myochrous denticollis Say, 1824Southern corn leaf beetle
Naupactus leucoloma Boheman, 1840Weevil
Nebrioporus (Nebrioporus) macronychus Shirt & Angus, 1992
Necrodes surinamensis Fabricius, 1775Red-lined Carrion Beetle
Neopyrochroa femoralis LeConte, 1855
Neopyrochroa flabellata Fabricius, 1787
Nephus (Scymnobius) flavifrons Melsheimer, 1847
Nicrophorus americanus Olivier, 1790American burying beetle
Nicrophorus marginatus Fabricius, 1801Margined Burying Beetle
Nicrophorus pustulatus Herschel, 1807Pustulated Carrion Beetle
Nitidula bipunctata Linnaeus, 1758Two Spotted Carrion Beetle
Otiorhynchus (Pendragon) ovatus Linnaeus, 1758Strawberry root weevil
Oulema (Hapsidolemoides) collaris Say, 1824
Oxyporus (Oxyporus) rufipennis LeConte, 1863
Pachylobius picivorus Germar, 1824Pitch-eating weevil
Pallodes pallidus Beauvois, 1805
Peltodytes (Neopeltodytes) sexmaculatus Roberts, 1913Peanut clover
Phelister subrotundus Say, 1825
Phenolia grossa Fabricius, 1801
Pherhimius fascicularis Fabricius, 1787
Philonthus (Philonthus) cyanipennis Fabricius, 1793Staph Beetle
Philonthus (Trionthus) alumnus Erichson, 1840
Philonthus (Trionthus) fusiformis Melsheimer, 1844
Philonthus (Trionthus) thoracicus Gravenhorst, 1802
Phyllobaenus pallipennis Say, 1825
Phyllophaga (Phyllophaga) futilis LeConte, 1850Gibbous June beetle
Phyllophaga (Phyllophaga) vehemens Horn, 1887
Plateumaris nitida Germar, 1811
Platydracus cinnamopterus Gravenhorst, 1802Cinnamon Rove Beetle
Platydracus maculosus Gravenhorst, 1802Brown Rove Beetle
Platydracus mysticus Erichson, 1840
Platynus (Platynus) assimilis Paykull, 1790
Popillia japonica Newman, 1838Japanese beetle
Prometopia sexmaculata Say, 1825Six-Spotted Sap-Feeding Beetle
Psephenus herricki Dekay, 1844Echo Cave Beetle
Psyllobora vigintimaculata Say, 1824Ladybird Beetle
Pterostichus (Lamenius) caudicalis Say, 1823
Pterostichus (Morphnosoma) melanarius Illiger, 1798European Dark Harp Ground Beetle
Quedius (Raphirus) capucinus Gravenhorst, 1806
Saprinus (Saprinus) lugens Erichson, 1834Clown beetle
Scarites (Scarites) subterraneus Fabricius, 1775Big-headed Ground Beetle
Scolytus quadrispinosus Say, 1824Hickory bark beetle
Scymnus (Pullus) brullei Mulsant, 1850Brullé´s Lady Beetle
Scymnus (Pullus) cervicalis Mulsant, 1850
Scymnus (Scymnus) americanus Mulsant, 1850American Scymnus Lady Beetle
Sepedophilus crassus Gravenhorst, 1802
Sericoda obsoleta Say, 1823
Smodicum cucujiforme (Say, 1826)⇒ Smodicum texanum Knull, 1966
Spilodiscus arcuatus Say, 1825
Stelidota geminata Say, 1825Strawberry sap beetle
Stenelmis crenata Say, 1824
Stenelmis decorata Sanderson, 1938Puff
Stenelmis sandersoni Musgrave, 1940Solitary Tinamou
Stenolophus (Agonoderus) comma Fabricius, 1775
Stenolophus (Stenolophus) ochropezus Say, 1823
Stenotothorax badipes Melsheimer, 1845
Stenus (Hypostenus) flavicornis Erichson, 1840
Stenus (Stenus) colon Say, 1834Indigobush
Stenus (Stenus) juno Paykull, 1789Richard's macromitrium moss
Stenus colonus Erichson, 1840
Sylvanelater cylindriformis Herbst, 1806
Synchroa punctata Newman, 1838
Syneta ferruginea Germar, 1811Rusty leaf beetle
Tachyporus chrysomelinus Linnaeus, 1758Staph Beetle
Thanatophilus lapponicus Herbst, 1793Northern Carrion Beetle
Thysanoes xylophagus Blackman, 1928
Tomarus relictus Say, 1825
Trachysida mutabilis Newman, 1841Changeable Flower Longhorn
Tunicopterus sigara Tikhomirova, 1968
Uncifer silverius Wolfrum, 1933
Valgus canaliculatus Olivier, 1789
Valgus seticollis Palisot de B..., 1805Bristly-necked Valgus
Xestonotus lugubris Dejean, 1829
Zenoa picea Beauvois, 1806

Subnodes of Coleoptera with occurrences in Douglas County (Illinois)
SuborderAdephaga
Schellenberg, 1806
Adephagans, Ground Beetles and Water Beetles, Predaceous Diving and Whirligig Beetles
4
24
46
Families
Genera
Species

Taxom

SuborderPolyphaga
Emery, 1886
Polyphags
30
119
146
Families
Genera
Species

Taxom



Coleoptera (Linnaeus 1758)
Coleoptera (Linnaeus 1758)


Links, sources and further information
Coleoptera at szmn.sbras.ru
Coleoptera at papua-insects.nl
Coleoptera at artfakta.se
Coleoptera at dyntaxa.se
Coleoptera at gbif.org
Coleoptera at irmng.org
Coleoptera at itis.gov
Coleoptera at kaefer-der-welt.de
Coleoptera at marinespecies.org