Emelinus butleri
This record describes Emelinus butleri (species). Recorded family: Aderidae. Recorded order: Coleoptera.
Identification and Appearance

Some of the rami almost 2/5 total length of antenna (Werner 1956) Type Locality: Ramsey Canyon, Huachuca Mts., Cochise Co., Arizona, July 12, 1955, F. G. Werner & G. D. Butler
Classification
- Kingdom
- Animalia
- Phylum
- Arthropoda
- Class
- Insecta
- Order
- Coleoptera (Beetles)
- Suborder
- Polyphaga
- Superfamily
- Tenebrionoidea
- Family
- Aderidae (Ant-like Leaf Beetles)
- Tribe
- Euglenesini
- Genus
- Emelinus
Imported taxonomy record. Source availability varies; see the source references and editorial policy below.
Habitat and Range
Geographic Range
Mountains of se AZ - Map (Werner 1956)
Additional species information
Species notes from the sources
Etymology: Emelinus butleri Werner, 1956
About Primitive Winged Insects: the wider group
Order-level background for Coleoptera, the group containing Emelinus butleri. Species-specific details appear above.
Group overview
Coleoptera is the largest order of insects with over 400,000 described species, representing ~25% of all known animal species and ~40% of all insects. In the U.S. alone, nearly 30,000 beetle species have been identified.
Ecological role of the group
Beetles are prominent decomposers, especially in forests, breaking down dead wood and recycling nutrients. As predators, they reduce populations of pest insects. Many species are also important pollinators of flowering plants.
Economic and practical significance of the group
Beetles have major economic significance: leaf beetles (Chrysomelidae) and weevils (Curculionoidea) are among the most destructive agricultural pests globally, costing billions annually, while predatory species like ladybugs provide natural pest control.
Recorded sources for this group: Britannica, Smithsonian, NCSU Entomology. Imported estimates may describe particular regions or reporting periods.
Photos of Emelinus butleri (5)
Photo credits: Contributed by Mike Quinn
Frequently Asked Questions About Emelinus butleri
What is Emelinus butleri?
Emelinus butleri is a species in the family Aderidae, within the order Coleoptera.
How big is Emelinus butleri?
length 3.3 mm to 3.65 mm - males 3.9 mm to 4.3 mm - females (Werner 1956)
How do you identify Emelinus butleri?
Some of the rami almost 2/5 total length of antenna (Werner 1956)
Where is Emelinus butleri found?
Range: Mountains of se AZ - Map (Werner 1956)
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