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TAXFAMGENSPESUB
Checklist for Suborder Polyphaga Emery, 1886 (Polyphags)
and region Lassen County (Eastern California, California, USA)


Class
 
Insecta
Linnaeus, 1758
Insects, True insects
208
965
1499
Families
Genera
Species
 
Taxom
 

Subclass
 
Pterygota
Lang, 1888
Winged insects
208
965
1499
Families
Genera
Species
 
Taxom
 

Infraclass
 
Neoptera
van der Wulp, 1890
Modern Wing-folding insects
190
918
1413
Families
Genera
Species
 
Taxom
 

Superorder
 
Holometabola
Heider, 1889
Holometabolous Insects
135
795
1273
Families
Genera
Species
 
Taxom
 

Order
 
Coleoptera
Linnaeus, 1758
Beetles, Coleopterans
35
207
299
Families
Genera
Species
 
Taxom
 

Suborder
 
Polyphaga
Emery, 1886
Polyphags
30
149
188
Families
Genera
Species
 
Taxom
 


List of families for Lassen County
30 Families width 188 Species and 2 Subspecies
#CBTHDSPNELMGOA
Chrysomelidae Latreille, 1802Casebearers4SpeciesTaxom
Buprestidae Leach, 1815Flat-headed wood-borers23SpeciesTaxom
Coccinellidae Latreille, 1807Coccinelles15SpeciesTaxom
Tenebrionidae Latreille, 1802Darkling Beetle29SpeciesTaxom
Hydrophilidae Latreille, 1802Silver Water Beetles16SpeciesTaxom
Cerambycidae (Latreille, 1802)Long Horn beetles25SpeciesTaxom
Dermestidae (Hope, 1840)Carpet beetles5SpeciesTaxom
Scarabaeidae Latreille, 1802Dung beetles12SpeciesTaxom
Ptinidae (Latreille, 1802)Death-watch and Spider Beetles0SpeciesTaxom
Nitidulidae Latreille, 1802Nitidules3SpeciesTaxom
Curculionidae Latreille, 1802Ambrosia beetles10SpeciesTaxom
Elmidae Curtis, 1830Drive beetles9SpeciesTaxom
Latridiidae (Erichson, 1842)Minute brown scavenger beetle2SpeciesTaxom
Staphylinidae Lameere, 1900Rove beetles6SpeciesTaxom
Salpingidae Leach, 1815Narrow-waisted bark beetle0SpeciesTaxom
Meloidae Gyllenhal, 1810Blister Beetle4SpeciesTaxom
Histeridae Gyllenhal, 1808Clown beetle6SpeciesTaxom
Geotrupidae (Latreille, 1802)Dor beetles0SpeciesTaxom
Dryopidae Billberg, 1820Long toed water beetle4SpeciesTaxom
Helophoridae Leach, 1815Water scavenger beetles1SpeciesTaxom
Silphidae Latreille, 1807Burying And Carrion Beetles4SpeciesTaxom
Hydraenidae Mulsant, 1844Cascade Beetles3SpeciesTaxom
Heteroceridae MacLeay, 1825Mud beetles1SpeciesTaxom
Glaphyridae MacLeay, 1819Bumble bee scarab beetle1SpeciesTaxom
Melyridae Leach, 1815Malachite Beetles1SpeciesTaxom
Mordellidae Latreille, 1802Pintail beetles1SpeciesTaxom
Orsodacnidae Thomson, 1859Orsodacnid Leaf Beetles1SpeciesTaxom
Lucanidae Latreille, 1804Stag Beetle1SpeciesTaxom
Cucujidae Latreille, 1802Flat bark beetles0SpeciesTaxom
Anthribidae Billberg, 1820Fungus Weevil1SpeciesTaxom


Genera for Lassen County
149 Genera with 188 Species
#ABCDEGHIJLMNOPQRSTUXZ
Acanthoscelides Schilsky, 18571SpeciesTaxom
Acmaeodera Eschscholtz, 18785SpeciesTaxom
Adalia Mulsant, 17581SpeciesTaxom
Agrilus Curtis, 19632SpeciesTaxom
Alaetrinus Iwan, 18051SpeciesTaxom
Altica Geoffroy, 1922Metallic Flea Beetles1SpeciesTaxom
Ametor Semenov, 18731SpeciesTaxom
Anacaena Thomson, 17922SpeciesTaxom
Anambodera Barr, 18781SpeciesTaxom
Anastrangalia Casey, 18591SpeciesTaxom
Anatis Mulsant, 1852Giant Lady Beetles1SpeciesTaxom
Anisosticta Chevrolat, 18241SpeciesTaxom
Anthaxia Eschscholtz, 19141SpeciesTaxom
Anthrenus Geoffroy, 1758Carpet beetles2SpeciesTaxom
Aphodius Hellwig, 17741SpeciesTaxom
Arhopalus Serville, 18501SpeciesTaxom
Asemum Eschscholtz, 18731SpeciesTaxom
Ataenius Harold, 18231SpeciesTaxom
Attagenus Latreille, 1791Black Carpet Beetles1SpeciesTaxom
Berosus Leach, 19993SpeciesTaxom
Blackburneus Schmidt, 18451SpeciesTaxom
Blapstinus Sturm, 18852SpeciesTaxom
Brachiacantha Dejean, 1787Spurleg Lady Beetles1SpeciesTaxom
Brachysomida Casey, 18511SpeciesTaxom
Buprestis Linnaeus, 1843Jewel Beetle5SpeciesTaxom
Byrrhodes LeConte, 1878
0SpeciesTaxom
Calamosternus Motschulsky, 17671SpeciesTaxom
Carpophilus Stephens, 18231SpeciesTaxom
Centrodera LeConte, 18571SpeciesTaxom
Cercyon Leach, 18021SpeciesTaxom
Chaetophloeus LeConte, 19921SpeciesTaxom
Chalcophora Dejean, 18571SpeciesTaxom
Chilothorax Motschulsky, 17761SpeciesTaxom
Chlorophorus Chevrolat, 19921SpeciesTaxom
Chrysobothris Eschscholtz, 18862SpeciesTaxom
Chrysophana LeConte, 18541SpeciesTaxom
Cleptelmis Sanderson, 19071SpeciesTaxom
Coccinella Linnaeus, 17932SpeciesTaxom
Coenonycha Horn, 19371SpeciesTaxom
Coleomegilla Timberlake, 17751SpeciesTaxom
Coniontis Eschscholtz, 19083SpeciesTaxom
Corticarina Reitter, 1881
0SpeciesTaxom
Corticeus Piller& Mitt..., 1926Darkling beetle1SpeciesTaxom
Cortinicara Johnson, 17931SpeciesTaxom
Cortodera Mulsant, 18611SpeciesTaxom
Cotinis Burmeister, 1883Green June Beetles1SpeciesTaxom
Creophilus Samouelle, 1819
0SpeciesTaxom
Crossidius LeConte, 18611SpeciesTaxom
Cyclocephala Dejean, 1992Masked Chafers1SpeciesTaxom
Cymbiodyta Bedel, 18611SpeciesTaxom
Cyrtepistomus Marshall, 18731SpeciesTaxom
Dendroctonus Erichson, 1860bark beetle1SpeciesTaxom
Dermestes Linnaeus, 1806larder beetle1SpeciesTaxom
Dicerca Eschscholtz, 18733SpeciesTaxom
Dubiraphia Sanderson, 1954
0SpeciesTaxom
Elacatis Pascoe, 1860
False Tiger Beetles0SpeciesTaxom
Eleodes Eschscholtz, 1824Clown bug10SpeciesTaxom
Enochrus Thomson, 18441SpeciesTaxom
Epicauta Dejean, 1858Burning Blister Beetles4SpeciesTaxom
Eupsophulus Cockerell, 18701SpeciesTaxom
Eusattus LeConte, 18511SpeciesTaxom
Euspilotus Lewis, 18111SpeciesTaxom
Exema Lacordaire, 1848
0SpeciesTaxom
Geotrupes Latreille, 1796
Dor Beetle0SpeciesTaxom
Glischrochilus Reitter, 1835Beer bugs1SpeciesTaxom
Gnathacmaeops Linsley & Ch..., 17841SpeciesTaxom
Helichus Erichson, 18523SpeciesTaxom
Helophorus Fabricius, 18813SpeciesTaxom
Helopium Westwood, 18541SpeciesTaxom
Heterlimnius Hinton, 19272SpeciesTaxom
Heterosilpha Portevin, 18231SpeciesTaxom
Hippodamia Dejean, 1775Black-spotted lady beetles3SpeciesTaxom
Hister Linnaeus, 17751SpeciesTaxom
Hydraena Kugelann, 19801SpeciesTaxom
Hydrobius Leach, 17581SpeciesTaxom
Hydrochara Berthold, 1823Water Scavenger Beetle1SpeciesTaxom
Hydrochus Leach, 18521SpeciesTaxom
Hylastes Erichson, 18681SpeciesTaxom
Hymenorus Mulsant, 1851
0SpeciesTaxom
Hypera Germar, 17631SpeciesTaxom
Hyperaspis Chevrolat, 1899Sigil Lady Beetles1SpeciesTaxom
Iphthiminus Spilman, 18431SpeciesTaxom
Isomira Mulsant, 1856
0SpeciesTaxom
Judolia Mulsant, 18642SpeciesTaxom
Lanternarius Pacheco, 18901SpeciesTaxom
Larinus Dejean, 17921SpeciesTaxom
Lathridius Herbst, 18391SpeciesTaxom
Lepidocnemeplatia Löbl & Merkl, 18701SpeciesTaxom
Lichnanthe Burmeister, 18631SpeciesTaxom
Listrus Motschoulsky, 01SpeciesTaxom
Litomeces Murray, 19221SpeciesTaxom
Melanastus Casey, 18512SpeciesTaxom
Microcylloepus Hinton, 18521SpeciesTaxom
Mordellistena Costa, 19171SpeciesTaxom
Mulsantina Weise, 1906
0SpeciesTaxom
Narpus Casey, 1893
0SpeciesTaxom
Nemognatha Illiger, 1807
0SpeciesTaxom
Neobisnius Ganglbauer, 18841SpeciesTaxom
Neomida Mulsant, 17771SpeciesTaxom
Nicrophorus Fabricius, 1807Burying Beetle2SpeciesTaxom
Ochthebius Leach, 19802SpeciesTaxom
Omosita Erichson, 17751SpeciesTaxom
Optioservus Sanderson, 18743SpeciesTaxom
Orsodacne Latreille, 18101SpeciesTaxom
Otophorus Mulsant, 17581SpeciesTaxom
Oxypoda Mannerheim, 1830
0SpeciesTaxom
Paracotalpa Ohaus, 18521SpeciesTaxom
Paracymus Thomson, 1867
0SpeciesTaxom
Paropsisterna Motschulsky, 1860
0SpeciesTaxom
Phaedon Latreille, 17921SpeciesTaxom
Phaleromela Reitter, 19611SpeciesTaxom
Phlaeopterus Motschulsky, 20182SpeciesTaxom
Pidonia Mulsant, 19311SpeciesTaxom
Platyceroides Benesh, 19061SpeciesTaxom
Platydema Castelnau & ..., 18571SpeciesTaxom
Platysoma Leach, 18531SpeciesTaxom
Postelichus Nelson, 18521SpeciesTaxom
Prionus Geoffroy, 1767Giant root borers1SpeciesTaxom
Pseudocryphalus Swaine, 19361SpeciesTaxom
Pseudoxylosteus Sama, 18731SpeciesTaxom
Psyllobora Dejean, 1824Fungus-eating Lady Beetles1SpeciesTaxom
Quedius Stephens, 18781SpeciesTaxom
Rhinomalus Gemm, 1870
0SpeciesTaxom
Rhynchaenus Clairville &..., 18132SpeciesTaxom
Saprinus Erichson, 18442SpeciesTaxom
Saxinis Lacordaire, 18571SpeciesTaxom
Scotobaenus LeConte, 18591SpeciesTaxom
Scymnus Kugelann, 18503SpeciesTaxom
Sitona Germar, 17761SpeciesTaxom
Stenostrophia Casey, 18571SpeciesTaxom
Stenus Latreille, 18741SpeciesTaxom
Stictostix Marseul, 18701SpeciesTaxom
Tachyporus Gravenhorst, 18771SpeciesTaxom
Tenebrio Linnaeus, 1792Indet. Mealworm Beetle1SpeciesTaxom
Tetraopes Dalman, 1771Milkweed Longhorn Beetles2SpeciesTaxom
Teuchestes Mulsant, 17581SpeciesTaxom
Thanatophilus Leach, 17931SpeciesTaxom
Tomarus Erichson, 1825Carrot Beetles1SpeciesTaxom
Trachykele Marseul, 19062SpeciesTaxom
Trogoderma Dejean, 17991SpeciesTaxom
Tropidobasis Jordan, 19231SpeciesTaxom
Tropisternus Solier, 1931water scavenger beetle1SpeciesTaxom
Uloma Dejean, 18461SpeciesTaxom
Uracanthus Hope, 18921SpeciesTaxom
Xerosaprinus Wenzel, 1962
0SpeciesTaxom
Xestoleptura Casey, 18572SpeciesTaxom
Xylocrius LeConte, 18731SpeciesTaxom
Xylotrechus Chevrolat, 18433SpeciesTaxom
Zaitzevia Champion, 18702SpeciesTaxom


Species list for Lassen County
188 Species and 2 Subspecies
Acanthoscelides pauperculus LeConte, 1857
Acmaeodera (Acmaeodera) angelica Fall, 1899
Acmaeodera (Acmaeodera) connexa LeConte, 1859Bullwood
Acmaeodera (Acmaeodera) hepburnii LeConte, 1860Motillo
Acmaeodera (Acmaeodera) idahoensis Barr, 1969
Acmaeodera (Acmaeodera) immaculata Horn, 1878
Adalia (Adalia) bipunctata Linnaeus, 17582-spot Ladybird
Agrilus (Agrilus) walsinghami Crotch, 1873
Agrilus syrphus Descarpentri..., 1963
Alaetrinus minimus Palisot de B..., 1805
Altica humboldtensis Fall, 1922Alpine bryum moss
Ametor latus Horn, 1873
Anacaena globula Paykull, 1798
Anacaena limbata Fabricius, 1792
Anambodera gemina Horn, 1878
Anastrangalia laetifica LeConte, 1859Anchor worm
Anatis rathvoni LeConte, 1852Flying Saucer Lady Beetle
Anisosticta bitriangularis Say, 1824Marsh Lady Beetle
Anthaxia (Haplanthaxia) caseyi Obenberger, 1914
Anthrenus (Anthrenus) lepidus LeConte, 1854
Anthrenus (Anthrenus) scrophulariae Linnaeus, 1758Buffalo Carpet Beetle
Aphodius (Aphodius) pedellus (DeGeer, 1774)⇒ Aphodius fimetarius Linnaeus, 1758
Arhopalus (Arhopalus) productus LeConte, 1850New house borer
Asemum nitidum LeConte, 1873
Ataenius strigatus Say, 1823Black turfgrass ataenius
Attagenus (Attagenus) unicolor (Brahm, 1791)⇒ Attagenus chakouri Pic, 1907
Berosus (Berosus) infuscatus LeConte, 1855Calabura
Berosus (Berosus) peregrinus Herbst, 1797
Berosus (Berosus) sayi Hansen, 1999
Blackburneus stercorosus Melsheimer, 1845
Blapstinus pimalis Casey, 1885
Blapstinus substriatus Champion, 1885
Brachiacantha ursina Fabricius, 1787Orange-spotted Lady Beetle
Brachysomida californica LeConte, 1851
Buprestis (Buprestis) laeviventris LeConte, 1857
Buprestis (Buprestis) maculativentris Say, 1825Spotted-Belly Buprestid Beetle
Buprestis (Cypriacis) adjecta LeConte, 1854Buprestid beetle
Buprestis (Cypriacis) aurulenta (Linnaeus, 1767)⇒ Eurythyrea austriaca Linnaeus, 1767
Buprestis (Nelsonocheira) langii Mannerheim, 1843Arizona cottonwood
Calamosternus granarius Linnaeus, 1767Granular Small Dung Beetle
Carpophilus pallipennis Say, 1823Corn sap beetle
Centrodera spurca (LeConte, 1857)⇒ Centrodera autumnata Leech, 1963
Cercyon (Cercyon) lateralis Marsham, 1802
Chaetophloeus heterodoxus Wood & Bright, 1992Mountain mahogany bark beetle
Chalcophora angulicollis LeConte, 1857Sculptured pine borer
Chilothorax distinctus (Müller, 1776)⇒ Aphodius distinctus O.F. Müller, 1776
Chlorophorus eleodes eleodes (Pu, 1992)⇒ Rhaphuma eleodes eleodes Fairmaire, 1889
Chrysobothris dolata Horn, 1886
Chrysobothris mali Horn, 1886Pacific flat-headed borer
Chrysophana placida LeConte, 1854Flat-headed cone borer
Cleptelmis addenda Fall, 1907
Coccinella (Coccinella) transversoguttata Faldermann, 1835Narrowflower flaxflower
Coccinella (Spilota) novemnotata Herbst, 17939-spot ladybird
Coenonycha testacea Cazier, 1937
Coleomegilla maculata DeGeer, 1775Pink spotted lady beetle
Coniontis pectoralis Casey, 1908
Coniontis subpubescens LeConte, 1851
Coniontis thoracica Casey, 1908
Corticeus praetermissus Fall, 1926Overlooked Darkling Beetle
Cortinicara gibbosa Herbst, 1793
Cortodera cubitalis LeConte, 1861
Cotinis (Cotinis) mutabilis Gory & Perch..., 1883Fig beetle
Crossidius ater LeConte, 1861
Cyclocephala zodion Ratcliffe, 1992
Cymbiodyta imbellis LeConte, 1861
Cyrtepistomus castaneus Roelofs, 1873Asian Oak Weevil
Dendroctonus valens LeConte, 1860Red turpentine beetle
Dermestes (Dermestinus) marmoratus Knoch, 1806Common Carrion Beetle
Dicerca (Dicerca) hornii Crotch, 1873
Dicerca (Dicerca) tenebrica Kirby, 1837Flat-Headed Poplar Borer
Dicerca (Neoargante) sexualis Crotch, 1873
Eleodes (Eleodes) hispilabris Say, 1824False wireworm
Eleodes (Melaneleodes) rileyi Casey, 1891
Eleodes (Steneleodes) longicollis LeConte, 1851
Eleodes armata LeConte, 1851
Eleodes brunnipes Casey, 1890
Eleodes extricata Say, 1824
Eleodes longipilosa Horn, 1891
Eleodes nigrina LeConte, 1858
Eleodes pilosa Horn, 1870
Eleodes tricostata Say, 1824
Enochrus (Methydrus) ochraceus Melsheimer, 1844
Epicauta (Epicauta) normalis Werner, 1944
Epicauta (Epicauta) pruinosa LeConte, 1866Bar-sided Darner
Epicauta (Epicauta) puncticollis Mannerheim, 1843Arizona cottonwood
Epicauta (Macrobasis) tenella LeConte, 1858Berg-salmon gill worm
Eupsophulus castaneus Horn, 1870
Eusattus dilatatus LeConte, 1851
Euspilotus (Hesperosaprinus) assimilis Paykull, 1811
Glischrochilus (Librodor) quadrisignatus Say, 18354-spotted Sap Beetle
Gnathacmaeops pratensis (Laicharting, 1784)⇒ Acmaeops pratensis Laicharting, 1784
Helichus lithophilus Germar, 1824
Helichus striatus LeConte, 1852
Helichus suturalis LeConte, 1852
Helophorus (Helophorus) aequalis C.G. Thomson, 1868
Helophorus (Helophorus) grandis Illiger, 1798Dwarf sand verbena
Helophorus (Rhopalohelophorus) brevipalpis Bedel, 1881
Helopium agabus J. O. Westwood, 1854
Heterlimnius corpulentus LeConte, 1874
Heterlimnius koebelei Martin, 1927
Heterosilpha ramosa Say, 1823Garden Carrion Beetle
Hippodamia (Hippodamia) apicalis Casey, 1899
Hippodamia (Hippodamia) convergens Guérin-Ménev..., 1842Convergent Lady Beetle
Hippodamia (Hippodamia) glacialis Fabricius, 1775Glacial Lady Beetle
Hister abbreviatus Fabricius, 1775Abbreviated clown beetle
Hydraena pacifica Perkins, 1980
Hydrobius fuscipes C. Linnaeus, 1758Water Scavenger Beetle
Hydrochara obtusata Say, 1823
Hydrochus vagus LeConte, 1852
Hylastes macer LeConte, 1868Orinoco jute
Hypera punctata Scopoli, 1763Clover leaf weevil
Hyperaspis octonotata Casey, 1899Eight-spotted Lady Beetle
Iphthiminus serratus Mannerheim, 1843
Judolia (Judolia) instabilis Haldeman, 1847
Judolia montivagans Couper, 1864
Lanternarius gemmatus Horn, 1890
Larinus (Phyllonomeus) planus (Fabricius, 1792)⇒ Larinus rusticanus Gyllenhal, 1835
Lathridius nodifer (Westwood, 1839)⇒ Cartodere nodifer Westwood, 1839
Lepidocnemeplatia sericea Horn, 1870Darkling beetle
Lichnanthe rathvoni LeConte, 1863
Listrus fulvipilosus
Litomeces gracilis sphecodes Schmidt, 1922
Melanastus aequicollis Casey, 1907
Melanastus ater LeConte, 1851
Microcylloepus pusillus LeConte, 1852
Mordellistena (Mordellistena) coelioxys Lea, 1917
Neobisnius infimus Horn, 1884
Neomida bicornis Fabricius, 1777Two-Horned Darkling Beetle
Nicrophorus orbicollis Say, 1825Roundneck Sexton Beetle
Nicrophorus pustulatus Herschel, 1807Pustulated Carrion Beetle
Ochthebius (Ochthebius) lineatus LeConte, 1852
Ochthebius (Ochthebius) sculptoides Perkins, 1980
Omosita (Saprobia) discoidea Fabricius, 1775Sap beetle
Optioservus (Optioservus) divergens LeConte, 1874
Optioservus (Optioservus) quadrimaculatus Horn, 1870
Optioservus (Optioservus) seriatus LeConte, 1874
Orsodacne atra Knoch, 1810Zebra caterpillar
Otophorus haemorrhoidalis Linnaeus, 1758Bloody small dung beetle
Paracotalpa granicollis Haldeman, 1852
Phaedon (Phaedon) cochleariae Fabricius, 1792Mustard Beetle
Phaleromela variegata Triplehorn, 1961
Phlaeopterus filicornis Casey, 1886
Phlaeopterus occidentalis Mullen & Cam..., 2018
Pidonia (Ceratopidonia) quadrata Hopping, 1931
Platyceroides opacus Fall, 1906
Platydema oregonense LeConte, 1857
Platysoma (Platysoma) leconti Marseul, 1853
Postelichus productus LeConte, 1852
Prionus (Neopolyarthron) imbricornis (Linnaeus, 1767)⇒ Prionus debilis Casey, 1891
Pseudocryphalus maclayi (Bruck, 1936)⇒ Chaetophloeus maclayi Bruck, 1936
Pseudoxylosteus ornatus LeConte, 1873
Psyllobora vigintimaculata Say, 1824Ladybird Beetle
Quedius (Raphirus) prostans Horn, 1878
Rhynchaenus niger Horn, G.H., 1873
Rhynchaenus pascuorum (Gyllenhal, 1813)⇒ Mecinus pascuorum Gyllenhal, 1813
Saprinus (Saprinus) lugens Erichson, 1834Clown beetle
Saprinus (Saprinus) oregonensis J. E. LeConte, 1844
Saxinis (Boreosaxinis) saucia J. L. LeConte, 1857Linden looper
Scotobaenus parallelus LeConte, 1859
Scymnus (Pullus) enochrus Gordon, 1976
Scymnus (Pullus) marginicollis Mannerheim, 1843Arizona cottonwood
Scymnus (Pullus) tenebrosus Mulsant, 1850
Sitona (Sitona) hispidulus Fabricius, 1776Clover root curculio
Stenostrophia amabilis LeConte, 1857
Stenus cicindela Sharp, 1874
Stictostix californica Horn, 1870
Tachyporus californicus Horn, 1877
Tenebrio (Tenebrio) obscurus Fabricius, 1792Dark mealworm
Tetraopes basalis LeConte, 1852
Tetraopes tetrophthalmus Forster, 1771Red milkweed beetle
Teuchestes fossor Linnaeus, 1758Digger small dung beetle
Thanatophilus lapponicus Herbst, 1793Northern Carrion Beetle
Tomarus relictus Say, 1825
Trachykele nimbosa Fall, 1906
Trachykele opulenta Fall, 1906Powderworm
Trogoderma versicolor (Creutzer, 1799)⇒ Trogoderma variabile Ballion, 1878
Tropidobasis pelina Jordan, 1923
Tropisternus (Tropisternus) columbianus Brown, 1931
Uloma impressa Melsheimer, 1846
Uracanthus cryptophagus Olliff, 1892Australian citrus branch borer
Xestoleptura crassicornis LeConte, 1873
Xestoleptura crassipes LeConte, 1857
Xylocrius cribratus LeConte, 1873
Xylotrechus insignis LeConte, 1873Pacific willow borer
Xylotrechus lengii Schaeffer, 1908
Xylotrechus nauticus (Mannerheim, 1843)⇒ Rusticoclytus nauticus Mannerheim, 1843
Zaitzevia (Suzevia) posthonia Brown, 2001Thicket Tinamou
Zaitzevia (Zaitzevia) parvula G. Horn, 1870Tinamous

Subnodes of Polyphaga with occurrences in Lassen County
InfraorderBostrichiformia
Forbes, 1926
2
5
5
Families
Genera
Species

Taxom

InfraorderCucujiformia
Lameere, 1938
14
78
96
Families
Genera
Species

Taxom

InfraorderElateriformia
Crowson, 1960
4
20
37
Families
Genera
Species

Taxom

InfraorderScarabaeiformia
Crowson, 1960
4
15
14
Families
Genera
Species

Taxom

InfraorderStaphyliniformia
Lameere, 1900
6
31
36
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