ashen long-horned beetle

(Dorcaschema cinereum)

Conservation Status
IUCN Red List

not listed

NatureServe

NNR - Unranked

Minnesota

not listed

 
ashen long-horned beetle
Photo by Alfredo Colon
 
Description

 

 

Size

Total length: 516 to ½ (8 to 13 mm)

 

Similar Species

 
Habitat

 

Biology

Season

 

 

Behavior

 

 

Life Cycle

 

 

Larva Food

 

 

Adult Food

 

Distribution

Distribution Map

 

Sources

29, 30, 82, 83.

No records of Dorcaschema cinereum in Minnesota can be found, but the species appears on the Cedar Creek Ecosystem Science Reserve Checklist of Minnesota Insects.

5/11/2025    
     

Occurrence

 

Taxonomy

Order

Coleoptera (beetles)

Suborder

Polyphaga (water, rove, scarab, long-horned, leaf, and snout beetles)

Infraorder

Cucujiformia

Superfamily

Chrysomeloidea (leaf beetles and allies)

Family

Cerambycidae (longhorn beetles)

Subfamily

Lamiinae (flat-faced longhorn beetles)

Tribe

Dorcaschematini

Genus

Dorcaschema

   

Subordinate Taxa

 

   

Synonyms

Dorcaschema cinerea

Dorcaschema cinerea ssp. bimaculata

Dorcaschema juglandis

Dorcaschema trilineata

Hetoemis cinerea

Hetoemis cinerea ssp. bimaculata

Hetoemis cinerea ssp. cinerea

Hetoemis cineria

Hetoemis iuglandis

Hetoemis juglandis

Hetoenemis cinerea

Liopinus cinereus

Saperda 3-lineata

Saperda cinerea

   

Common Names

ashen long-horned beetle

 

 

 

 

 

 

 

Glossary

Term

Definition

 

 

 

 

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Alfredo Colon

ashen long-horned beetle   ashen long-horned beetle
     
ashen long-horned beetle    
MinnesotaSeasons.com Photos
 
   

 

   

 

 

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Slideshows

 

 
 

 

slideshow

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Alfredo Colon
6/12/2024

Location: Albany, NY

ashen long-horned beetle
MinnesotaSeasons.com Sightings

 

 

 

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Created: 5/11/2025

Last Updated:

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