Identification, Images, & Information
For Insects, Spiders & Their Kin
For the United States & Canada
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Beetles (Coleoptera)
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Polyphaga
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Series Cucujiformia
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Longhorn and Leaf Beetles (Chrysomeloidea)
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Longhorn Beetles (Cerambycidae)
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Flat-faced Longhorn Beetles (Lamiinae)
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Pogonocherini
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Ecyrus
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Ecyrus dasycerus
Species
Ecyrus dasycerus
Classification
Kingdom
Animalia (Animals)
Phylum
Arthropoda (Arthropods)
Subphylum
Hexapoda (Hexapods)
Class
Insecta (Insects)
Order
Coleoptera (Beetles)
Suborder
Polyphaga
No Taxon
(Series Cucujiformia)
Superfamily
Chrysomeloidea (Longhorn and Leaf Beetles)
Family
Cerambycidae (Longhorn Beetles)
Subfamily
Lamiinae (Flat-faced Longhorn Beetles)
Tribe
Pogonocherini
Genus
Ecyrus
Species
dasycerus
(Ecyrus dasycerus)
Explanation of Names
Ecyrus dasycerus
(Say 1826)
dasycerus
'having hairy antennae'
Numbers
2 sspp. in our area
(
1
)
Size
4‒10 mm
(
2
)
Identification
Variable in size and color, but the combination of body shape and the dark, inverted arc-like (although sometimes faint) marking at the elytral base is distinctive among eastern longhorns
(
2
)
Range
e.NA: QC‒ON‒e.NE to FL‒TX to Mexico
(
1
)
Food
variety of hardwoods, esp. oak and hackberry
(
2
)
(
3
)
Remarks
comes to lights
(
2
)
Works Cited
1.
Catalogue of the Cerambycidae (Col.) of Canada and United States of America, Parts I‒IV
Monné M.A., Nearns E.H. 2023. Available from https://cerambycids.com/catalog/.
2.
Field Guide to Northeastern Longhorned Beetles (Coleoptera: Cerambycidae)
Douglas Yanega. 1996. Illinois Natural History Survey.
3.
Illustrated Key to the Longhorned Woodboring Beetles of the Eastern United States
Steven W. Lingafelter. 2008. Coleopterists Society.
Contributed by
Matthew Roth
on 4 July, 2006 - 10:50am
Additional contributions by
Mike Quinn
,
v belov
Last updated 9 April, 2024 - 8:18pm