Amblysellus
Sleesman, 1929
Species Guides
4Amblysellus is a of leafhoppers in the Cicadellidae, Deltocephalinae. It was established by Sleesman in 1929 and belongs to the tribe Deltocephalini. Members of this genus are small, plant-feeding insects with characteristic of Hemiptera.

Pronunciation
How to pronounce Amblysellus: //ˌæmbliˈsɛləs//
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Identification
Amblysellus can be distinguished from other Deltocephalini by subtle genitalia characters, particularly the structure of the male and pygofer. -level identification requires examination of these microscopic features. The genus lacks the distinctive color patterns or body modifications seen in some related leafhopper genera.
Images
Distribution
Recorded from the United States, with specific locality data from Vermont. Distribution records are sparse, suggesting the may be undercollected or restricted to particular regions.
Similar Taxa
- DeltocephalusBoth belong to tribe Deltocephalini and share similar body plans; Amblysellus generally lack the more pronounced facial markings found in many Deltocephalus species.
- GraminellaAnother Deltocephalini with overlapping size range; Amblysellus typically has a less produced and different male genitalia structure.
More Details
Taxonomic History
The has received limited taxonomic attention since its description. -level within Amblysellus remains poorly resolved, with some authorities suggesting synonymies that have not been widely adopted.
Collection Records
The 629 iNaturalist observations suggest growing citizen science documentation, though many may be identified only to level pending expert verification.