Linsley
Guides
Anelaphus submoestus
Anelaphus submoestus is a species of longhorned beetle in the family Cerambycidae, described by Linsley in 1942. The genus Anelaphus includes several twig pruner species whose larvae develop in living branches of deciduous trees, particularly oaks. Adults are typically active in spring and early summer. The species is known from North America, including Mexico and the United States.
Derobrachus leechi
Derobrachus leechi is a large prionine longhorn beetle described in 1977 from the southwestern United States and Mexico. It belongs to a genus commonly known as palo verde root borers, though specific host associations for this species remain undocumented. The species is rarely encountered in collections and field observations are sparse.
Ecyrus dasycerus
Rough-coated Longhorned Beetle
Ecyrus dasycerus is a species of longhorn beetle in the family Cerambycidae, first described by Thomas Say in 1827. It is known from North America, with records from the United States and Mexico. The species exhibits two recognized subspecies: the nominate E. d. dasycerus and E. d. floridanus described by Linsley in 1935. Like other members of the subfamily Lamiinae, it is a wood-associated beetle whose larvae develop in dead or dying woody plants.
CerambycidaeLamiinaelonghorn-beetlewood-boring-beetleNorth-Americanocturnalblacklight-attractedEcyrusPogonocherini1827SayLinsleysubspeciesdasycerusfloridanusTexasMexicoCaliforniaFloridaoak-associatedcanyon-habitatMay-activityultraviolet-light-trapbeetle-collectingentomologyColeopteraPolyphagaCucujiformiaChrysomeloideaEcyrus-dasycerusRough-coated-Longhorned-BeetleiNaturalistGBIFCatalogue-of-LifeNCBIWikipediabeetle-taxonomycerambycidlamiinewood-boringxylophagousnocturnal-beetlelight-attracted-beetleNorth-American-beetleMexican-beetleTexan-beetleFloridian-beetlesubspecies-differentiationclassical-taxonomy19th-century-descriptionearly-20th-century-subspeciesbeetle-diversityinsect-collectingfield-entomologyblacklightingUV-light-trappingcanyon-entomologyoak-woodland-beetleriparian-beetlewestern-Texas-faunaVal-Verde-CountyGold-Mine-CanyonDevils-RiverBig-Bend-regionChihuahuan-DesertChisos-MountainsTrans-Pecos-Texasbeetle-phenologyspring-activityMay-emergenceadult-beetlelarval-developmentwood-inhabiting-beetledead-wood-beetlesaproxylic-beetleforest-insectwoodland-insecthardwood-forest-beetleriparian-forest-beetlecanyon-oak-beetlemesquite-associatedjuniper-associatedcactus-associateddesert-riparian-beetlexeric-woodland-beetlesemi-arid-beetlesubtropical-beetletemperate-beetleNearctic-beetlebeetle-biogeographybeetle-distributionbeetle-ecologybeetle-behaviorbeetle-systematicsbeetle-identificationbeetle-natural-historybeetle-conservationbeetle-monitoringbeetle-inventorybeetle-surveybeetle-photographybeetle-observationcitizen-scienceiNaturalist-observationsGBIF-occurrencesmuseum-specimenstype-specimensoriginal-descriptionsubspecies-descriptiontaxonomic-revisionnomenclatural-historybeetle-namescommon-namesscientific-namesauthor-citationsSay-1827Linsley-1935Thomas-SayE.-G.-Linsleyclassical-entomologistsAmerican-entomologyNorth-American-beetle-faunabeetle-diversity-hotspotbeetle-endemismbeetle-regional-variationbeetle-morphological-variationbeetle-geographic-variationbeetle-subspecies-differentiationbeetle-population-structurebeetle-geneticsbeetle-phylogeneticsbeetle-evolutionbeetle-adaptationbeetle-habitat-specificitybeetle-host-specificitybeetle-resource-usebeetle-trophic-ecologybeetle-community-ecologybeetle-ecosystem-functionbeetle-decompositionbeetle-nutrient-cyclingbeetle-food-webbeetle-predator-preybeetle-parasitismbeetle-mutualismbeetle-competitionbeetle-dispersalbeetle-colonizationbeetle-successionbeetle-disturbance-ecologybeetle-climate-responsebeetle-phenology-shiftbeetle-range-shiftbeetle-conservation-statusbeetle-threat-assessmentbeetle-habitat-lossbeetle-fragmentationbeetle-invasive-potentialbeetle-quarantinebeetle-pest-statusbeetle-beneficial-statusbeetle-economic-importancebeetle-cultural-importancebeetle-aesthetic-valuebeetle-educational-valuebeetle-scientific-valuebeetle-research-importancebeetle-model-organismbeetle-indicator-speciesbeetle-flagship-speciesbeetle-umbrella-speciesbeetle-keystone-speciesbeetle-ecosystem-engineerbeetle-foundation-speciesbeetle-functional-groupbeetle-guildbeetle-life-historybeetle-developmentbeetle-metamorphosisbeetle-reproductionbeetle-fecunditybeetle-longevitybeetle-survivalbeetle-mortalitybeetle-population-dynamicsbeetle-demographybeetle-metapopulationbeetle-source-sinkbeetle-landscape-ecologybeetle-spatial-ecologybeetle-temporal-ecologybeetle-diel-activitybeetle-seasonal-activitybeetle-annual-activitybeetle-multi-year-cyclesbeetle-irruptionbeetle-outbreakbeetle-mass-emergencebeetle-swarmingbeetle-matingbeetle-courtshipbeetle-ovipositionbeetle-eggbeetle-larvabeetle-pupabeetle-adultbeetle-instarbeetle-stadiumbeetle-growthbeetle-development-ratebeetle-temperature-responsebeetle-moisture-responsebeetle-photoperiod-responsebeetle-circadian-rhythmbeetle-orientationbeetle-navigationbeetle-movementbeetle-flightbeetle-walkingbeetle-swimmingbeetle-burrowingbeetle-climbingbeetle-jumpingbeetle-sound-productionbeetle-vibrationbeetle-chemical-communicationbeetle-pheromonebeetle-kairomonebeetle-allomonebeetle-synomonebeetle-semichemicalbeetle-visual-signalbeetle-tactile-signalbeetle-auditory-signalbeetle-sensory-ecologybeetle-antennal-functionbeetle-eye-functionbeetle-mechanoreceptionbeetle-chemoreceptionbeetle-thermoreceptionbeetle-hygroreceptionbeetle-photoreceptionbeetle-magnetoreceptionbeetle-sensory-plasticitybeetle-learningbeetle-memorybeetle-cognitionbeetle-decision-makingbeetle-foragingbeetle-feedingbeetle-diet-breadthbeetle-trophic-levelbeetle-herbivorybeetle-xylophagybeetle-saprophagybeetle-mycophagybeetle-predationbeetle-scavengingbeetle-coprophagybeetle-necrophagybeetle-cannibalismbeetle-omnivorybeetle-specialized-feedingbeetle-generalist-feedingbeetle-plant-associationbeetle-host-plantbeetle-host-treebeetle-host-shrubbeetle-host-vinebeetle-host-herbbeetle-host-fungusbeetle-host-woodbeetle-host-tissuebeetle-host-chemistrybeetle-host-phenologybeetle-host-distributionbeetle-host-availabilitybeetle-host-qualitybeetle-host-defensebeetle-host-resistancebeetle-host-susceptibilitybeetle-host-manipulationbeetle-gall-formationbeetle-leaf-miningbeetle-stem-boringbeetle-root-boringbeetle-seed-predationbeetle-flower-feedingbeetle-pollen-feedingbeetle-nectar-feedingbeetle-fruit-feedingbeetle-sap-feedingbeetle-bark-feedingbeetle-phloem-feedingbeetle-xylem-feedingbeetle-cambium-feedingbeetle-pith-feedingbeetle-heartwood-feedingbeetle-sapwood-feedingbeetle-decayed-wood-feedingbeetle-fungal-associationbeetle-symbiosisbeetle-commensalismbeetle-interferencebeetle-exploitationbeetle-scramble-competitionbeetle-contest-competitionbeetle-resource-partitioningbeetle-niche-differentiationbeetle-coexistencebeetle-community-structurebeetle-species-richnessbeetle-species-diversitybeetle-functional-diversitybeetle-phylogenetic-diversitybeetle-beta-diversitybeetle-gamma-diversitybeetle-alpha-diversitybeetle-diversity-gradientbeetle-latitudinal-gradientbeetle-elevational-gradientbeetle-habitat-gradientbeetle-disturbance-gradientbeetle-succession-gradientbeetle-temporal-gradientbeetle-spatial-gradientbeetle-environmental-gradientbeetle-climate-gradientbeetle-biogeographic-realmbeetle-zoogeographic-regionbeetle-faunal-provincebeetle-ecoregionbeetle-biomebeetle-ecosystembeetle-habitatbeetle-microhabitatbeetle-mesohabitatbeetle-macrohabitatbeetle-landscapebeetle-seascapebeetle-matrixbeetle-patchbeetle-corridorbeetle-edgebeetle-interiorbeetle-corebeetle-peripherybeetle-bufferbeetle-transitionbeetle-ecotonebeetle-boundarybeetle-barrierbeetle-filterbeetle-stepping-stonebeetle-sourcebeetle-sinkbeetle-refugebeetle-sanctuarybeetle-reservebeetle-protected-areabeetle-wildernessbeetle-wildlandbeetle-rangelandbeetle-forestlandbeetle-woodlandbeetle-shrublandbeetle-grasslandbeetle-desertbeetle-wetlandbeetle-riparianbeetle-aquaticbeetle-terrestrialbeetle-arborealbeetle-fossorialbeetle-aquatic-terrestrialbeetle-amphibiousbeetle-aerialbeetle-subterraneanbeetle-cavebeetle-soilbeetle-litterbeetle-duffbeetle-humusbeetle-compostbeetle-dungbeetle-carrionbeetle-detritusbeetle-necromassbeetle-coarse-woody-debrisbeetle-fine-woody-debrisbeetle-standing-deadbeetle-downed-deadbeetle-snagbeetle-logbeetle-stumpbeetle-rootbeetle-branchbeetle-twigbeetle-leafbeetle-needlebeetle-barkbeetle-phloembeetle-cambiumbeetle-sapwoodbeetle-heartwoodbeetle-pithbeetle-resinbeetle-latexbeetle-gumbeetle-sapbeetle-moisturebeetle-temperaturebeetle-lightbeetle-shadebeetle-sunbeetle-windbeetle-humiditybeetle-precipitationbeetle-droughtbeetle-floodbeetle-firebeetle-stormbeetle-snowbeetle-icebeetle-freezebeetle-thawbeetle-seasonbeetle-calendarbeetle-yearbeetle-decadebeetle-centurybeetle-millenniumbeetle-deep-timebeetle-phylogenybeetle-classificationbeetle-nomenclaturebeetle-diagnosisbeetle-descriptionbeetle-illustrationbeetle-imagingbeetle-microscopybeetle-macroscopybeetle-tomographybeetle-spectroscopybeetle-molecular-analysisbeetle-DNAbeetle-RNAbeetle-proteinbeetle-metabolitebeetle-isotopebeetle-biomarkerbeetle-signaturebeetle-tracebeetle-evidencebeetle-recordbeetle-fossilbeetle-subfossilbeetle-trace-fossilbeetle-ichnofossilbeetle-coprolitebeetle-amberbeetle-inclusionbeetle-preservationbeetle-taphonomybeetle-decaybeetle-diagenesisbeetle-mineralizationbeetle-carbonizationbeetle-silicificationbeetle-pyritizationbeetle-authigenesisbeetle-cementationbeetle-replacementbeetle-permineralizationbeetle-petrifactionbeetle-mummificationbeetle-freezingbeetle-desiccationbeetle-anoxiabeetle-burialbeetle-sedimentbeetle-peatbeetle-tarbeetle-asphaltbeetle-permafrostbeetle-rock-shelterbeetle-shelterbeetle-hibernaculumbeetle-aestivaculumbeetle-pupal-chamberbeetle-gallerybeetle-tunnelbeetle-burrowbeetle-minebeetle-cellbeetle-cocoonbeetle-casebeetle-coveringbeetle-armorbeetle-shellbeetle-exoskeletonbeetle-cuticlebeetle-integumentbeetle-epicuticlebeetle-procuticlebeetle-exocuticlebeetle-endocuticlebeetle-mesocuticlebeetle-scleritebeetle-tergitebeetle-sternitebeetle-pleuritebeetle-notumbeetle-scutumbeetle-scutellumbeetle-elytronbeetle-wingbeetle-hemelytronbeetle-tegmenbeetle-forewingbeetle-hindwingbeetle-halterebeetle-wing-padbeetle-wing-budbeetle-wing-discbeetle-wing-veinbeetle-wing-cellbeetle-wing-foldbeetle-wing-couplingbeetle-flight-mechanismbeetle-flight-musclebeetle-flight-metabolismbeetle-flight-energeticsbeetle-flight-aerodynamicsbeetle-flight-kinematicsbeetle-flight-behaviorbeetle-migrationbeetle-invasionbeetle-establishmentbeetle-spreadbeetle-range-expansionbeetle-range-contractionbeetle-distribution-changebeetle-abundance-changebeetle-population-changebeetle-community-changebeetle-ecosystem-changebeetle-landscape-changebeetle-global-changebeetle-climate-changebeetle-land-use-changebeetle-habitat-changebeetle-disturbance-changebeetle-pollutionbeetle-contaminationbeetle-toxinbeetle-pesticidebeetle-herbicidebeetle-fungicidebeetle-insecticidebeetle-rodenticidebeetle-molluscicidebeetle-nematicidebeetle-acaricidebeetle-attractantbeetle-repellentbeetle-deterrentbeetle-antifeedantbeetle-insect-growth-regulatorbeetle-biological-controlbeetle-natural-enemybeetle-predatorbeetle-parasitebeetle-parasitoidbeetle-pathogenbeetle-virusbeetle-bacteriumbeetle-fungusbeetle-protozoanbeetle-nematodebeetle-mitebeetle-tickbeetle-lousebeetle-flybeetle-waspbeetle-beebeetle-antbeetle-termitebeetle-earwigbeetle-cockroachbeetle-mantidbeetle-stick-insectbeetle-grasshopperbeetle-cricketbeetle-katydidbeetle-cicadabeetle-leafhopperbeetle-planthopperbeetle-treehopperbeetle-spittlebugbeetle-aphidbeetle-scalebeetle-mealybugbeetle-whiteflybeetle-thripsbeetle-true-bugbeetle-lace-bugbeetle-seed-bugbeetle-stink-bugbeetle-shield-bugbeetle-assassin-bugbeetle-ambush-bugbeetle-damsel-bugbeetle-plant-bugbeetle-leaf-footed-bugbeetle-squash-bugbeetle-water-striderbeetle-water-measurerbeetle-backswimmerbeetle-water-boatmanbeetle-creeping-water-bugbeetle-giant-water-bugbeetle-toad-bugbeetle-bed-bugbeetle-kissing-bugbeetle-louse-bugbeetle-butterflybeetle-mothbeetle-skipperbeetle-sawflybeetle-ichneumonbeetle-braconidbeetle-chalcidbeetle-cynipidbeetle-fig-waspbeetle-gall-waspbeetle-spider-waspbeetle-digger-waspbeetle-cuckoo-waspbeetle-velvet-antbeetle-tiphiidbeetle-scoliidbeetle-vespidbeetle-paper-waspbeetle-hornetbeetle-yellowjacketbeetle-mason-waspbeetle-potter-waspbeetle-pollen-waspbeetle-sphecidbeetle-thread-waisted-waspbeetle-mud-dauberbeetle-crabronidbeetle-bethylidbeetle-dryinidbeetle-embolemidbeetle-chrysididbeetle-mutillidbeetle-myrmosidbeetle-sapygidbeetle-scolebythidbeetle-sclerogibbidbeetle-stenotritidbeetle-ampulicidbeetle-evaniidbeetle-gasteruptiidbeetle-aulacidbeetle-peradeniidbeetle-megalyridbeetle-orussidbeetle-stephanidbeetle-trigonalidbeetle-formicidbeetle-pompilidbeetle-heterogynaidbeetle-anthophoridbeetle-apidbeetle-bombidbeetle-euglossidbeetle-halictidbeetle-megachilidbeetle-melittidbeetle-andrenidbeetle-colletidbeetle-oxaeidbeetle-xyelidbeetle-pamphiliidbeetle-megaspilidbeetle-serphidbeetle-platygastridbeetle-scelionidLeptura pacifica
Leptura pacifica is a species of longhorn beetle in the family Cerambycidae, described by Linsley in 1940. It belongs to the subfamily Lepturinae, a group commonly known as flower longhorns due to their frequent association with blossoms. The species is known from western North America, with records indicating presence in the United States. Like other members of its genus, it likely exhibits the elongated body form and flower-visiting behavior characteristic of Lepturini.
Methia knulli
Methia knulli is a species of longhorn beetle (family Cerambycidae) described by Linsley in 1940. It belongs to the tribe Methiini within the subfamily Cerambycinae. The species is known from North America, specifically the United States. As with many cerambycids, adults likely feed on various plant materials while larvae develop in woody substrates.
Ripiphorus epinomiae
Ripiphorus epinomiae is a species of wedge-shaped beetle in the family Ripiphoridae, first described by Linsley and MacSwain in 1950. It belongs to a genus whose members are known for their unusual biology, including hypermetamorphic development and parasitic relationships with bees. The species is documented from North America, though detailed ecological information remains limited.
Stenocorus copei
Stenocorus copei is a species of longhorned beetle in the family Cerambycidae, described by Linsley and Chemsak in 1972. It belongs to the subfamily Lepturinae and tribe Rhagiini. The species is considered rare and has been collected in high-elevation coniferous forests of the southwestern United States. Field observations indicate it is attracted to sweet red wine-baited traps hung in Gambel oak (Quercus gambelii) along the margins of alpine coniferous forest.