Poliaenus negundo
(Schaeffer, 1905)
Poliaenus negundo is a of longhorn in the , first described by Schaeffer in 1905. The species is known from Mexico and the United States. As a member of the Lamiinae and tribe Pogonocherini, it belongs to a group of beetles commonly associated with . Information regarding its biology, associations, and specific requirements remains limited in published literature.



Pronunciation
How to pronounce Poliaenus negundo: //pɒliˈeɪnəs nɪˈɡʊndoʊ//
These audio files are automatically generated. While they are not always 100% accurate, they are a good starting point.
Images
Distribution
Mexico and the United States. GBIF distribution records confirm presence in Middle America and North America, with specific country records from Mexico (MX) and the United States (US).
Host Associations
- Acer negundo - probableThe specific epithet 'negundo' suggests a possible association with boxelder (Acer negundo), though this has not been confirmed through published records. The naming convention follows a common pattern in where are named after their host plants.
More Details
Taxonomic Note
The name 'negundo' derives from the name of boxelder maple (Acer negundo), suggesting a possible but unconfirmed association. This naming convention is common in but does not constitute definitive evidence of larval host relationship.
Data Availability
Only 9 observations recorded in iNaturalist as of source date. The appears to be rarely encountered or underreported, with limited biological data available in primary literature.
Sources and further reading
- BugGuide
- Wikipedia
- GBIF taxonomy match
- iNaturalist taxon
- Catalogue of Life
- UC Davis Students Carry on Legacy of Walnut Twig Beetle Expert Steve Seybold | Bug Squad
- Listen to the trees: a detective work on the origin of invasive species
- Graphisurus triangulifer in Missouri | Beetles In The Bush
- Histeridae | Beetles In The Bush